diff --git a/src/main/resources/strings/BriarDesktop_ar.properties b/src/main/resources/strings/BriarDesktop_ar.properties
index 4566487c52512ec90ff60c32569b4044cc9b048d..31996352a37b624191d1e1c5a81026cf69211e67 100644
--- a/src/main/resources/strings/BriarDesktop_ar.properties
+++ b/src/main/resources/strings/BriarDesktop_ar.properties
@@ -4,15 +4,20 @@ access.contacts.add=إضافة جهة إتصال
 access.contact.menu=Show contact menu
 access.contacts.dropdown.connections.expand=Expand connections menu
 access.contacts.dropdown.contacts.expand=Expand contacts menu
-access.contacts.search=Icon search contacts
+access.contacts.search=Icon for searching contacts
 access.introduction.back.contact=Go back to contact screen of introduction process
 access.introduction.close=Close introduction screen
+access.message.jump_to_unread=Jump to next unread message
 access.message.send=Send message
 access.message.sent=تم إرسال الرسالة
 access.logo=Briar logo
 access.swap=Icon showing errors between two contacts
 
 # Contacts
+contacts.none_selected.title=لايوجد جهات اتصال مفتوحة
+contacts.none_selected.hint=اختر جهة اتصال لبدء المحادثة
+contacts.pending_selected.title=Pending contact selected
+contacts.pending_selected.hint=You need to wait until the process of adding each other as contacts has finished before you can start chatting.
 contacts.card.nothing=لا رسائل.
 contacts.dropdown.connections=شبكات الاتصال
 contacts.dropdown.connections.title=شبكات الاتصال
@@ -28,16 +33,66 @@ contacts.dropdown.introduction=عمل تقديم
 contacts.search.title=دفتر الاتصالات
 
 # Conversation
+conversation.message.unread=Unread messages
 conversation.message.new=رسالة جديدة
+conversation.delete.all.dialog.title=تأكيد حذف الرّسالة
+conversation.delete.all.dialog.message=هل أنتم متأكّدون من حذف جميع الرّسائل؟
+conversation.delete.failed.dialog.title=لم نتمكّن من حذف جميع الرّسائل
+conversation.delete.failed.dialog.message.ongoing_both=لا يمكن حذف الرّسائل القائمة والمتعلّقة بالدعوات وطلبات التعارف حتى حسمها.
+conversation.delete.failed.dialog.message.ongoing_introductions=لا يمكن حذف الرّسائل المتعلّقة بطلبات التعارف القائمة حتى حسمها.
+conversation.delete.failed.dialog.message.ongoing_invitations=لا يمكن حذف الرّسائل القائمة والمتعلّقة بالدعوات حتى حسمها.
+conversation.delete.failed.dialog.message.not_all_selected_both=لحذف دعوة أو طلب تعارف، عليكم اختيار الطّلب والرّد.
+conversation.delete.failed.dialog.message.not_all_selected_introductions=لحذف طلب تعارف، عليكم اختيار الطّلب والرّد.
+conversation.delete.failed.dialog.message.not_all_selected_invitations=لحذف دعوة، عليكم اختيار الطّلب والرّد.
+
+# Private Groups
+groups.card.created=تم إنشاؤها بواسطة {0}
+groups.card.messages={0, plural, zero {{0} رسائل} one {{0} رسائل} two {{0} رسائل} few {{0} رسائل} many {{0} رسائل} other {{0} رسائل}}
 
 # Introduction
 introduction.introduce=عمل تقديم
 introduction.message=اضافة رسالة (إختياري)
 introduction.title_first=Introduce {0} to
 introduction.title_second=قدّم جهات اتصال
+introduction.request.sent=لقد طلبت تقديم {0} إلى {1}.
+introduction.request.received=قد طلب {0} أن يقوم بتقديمك إلى {1}. فهل توافق أن يتم إضافة {1} إلى قائمة جهات اتصالك؟
+introduction.request.exists.received=قد طلب {0} أن يقدمك إلى {1}، لكن {1} هو بالفعل في قائمة جهات اتصالك. حيث أن {0} قد لا يعرف هذا، فلا زال يمكنك الرد:
+introduction.request.answered.received=لقد طلب {0} أن يقوم بتقديمك إلى {1}.
+introduction.response.accepted.sent=لقد قبلت التقديم إلى {0}.
+introduction.response.accepted.sent.info=قبل أن يتم إضافة {0} إلى جهات اتصالك، يحتاج أن ي/تقبل هو/هي أيضًا التقديم. هذا يمكن أن يستغرق بعض الوقت.
+introduction.response.declined.sent=لقد رفضت التقديم إلى {0}.
+introduction.response.declined.auto=The introduction to {0} was automatically declined.
+introduction.response.accepted.received=لقد وافق/ت {0} على تقديمه/ها إلى {1}.
+introduction.response.declined.received=لقد رفض/ت {0} تقديمه/ا إلى {1}.
+introduction.response.declined.received_by_introducee=ي/تقول {0} أن {1} قد رفض/ت التقدمة.
+
+# Private Group Sharing
+group.invitation.received=قام {0} بدعوتك للإنضمام لمجموعة "{1}".
+group.invitation.sent=لقد قمت بدعوة {0} للإنضمام إلى مجموعة "{1}".
+group.invitation.response.accepted.sent=قد قبلت دعوة الانضمام للمجموعة من {0}.
+group.invitation.response.declined.sent=قد رفضت دعوة الانضمام للمجموعة من {0}.
+group.invitation.response.declined.auto=The group invitation from {0} was automatically declined.
+group.invitation.response.accepted.received=قبل/ت {0} دعوة الانضمام للمجموعة.
+group.invitation.response.declined.received=رفض/ت {0} دعوة الانضمام للمجموعة.
+
+# Forum Sharing
+forum.invitation.received=قام/ت {0} بمشاركة المنتدى "{1}" معك.
+forum.invitation.sent=لقد قمت/ي بمشاركة المنتدى "{0}" مع {1}.
+forum.invitation.response.accepted.sent=لقد قبلت دعوة المنتدى من {0}.
+forum.invitation.response.declined.sent=لقد رفضت دعوة المنتدى من {0}.
+forum.invitation.response.declined.auto=The forum invitation from {0} was automatically declined.
+forum.invitation.response.accepted.received=قبل/ت {0} دعوة المنتدى.
+forum.invitation.response.declined.received=رفض/ت {0} دعوة المنتدى.
+
+# Blog Sharing
+blog.invitation.received=قام/ت {0}  بمشاركة المدونة "{1}" معك.
+blog.invitation.sent=تمت مشاركة المدونة "{0}" مع {1}.
+blog.invitation.response.accepted.sent=لقد قبلت دعوة المدونة من {0}.
+blog.invitation.response.declined.sent=لقد رفضت دعوة المدونة من {0}.
+blog.invitation.response.declined.auto=The blog invitation from {0} was automatically declined.
+blog.invitation.response.accepted.received=قبل/ت {0} دعوة المدونة.
+blog.invitation.response.declined.received=رفض/ت {0} دعوة المدونة.
 
-# Login screen
-login.login=الدخول
 
 # Main
 main.title=Briar Desktop
@@ -48,12 +103,71 @@ main.help.data=The directory where Briar will store its files. Default: {0}
 main.help.tor.port.socks=Tor Socks Port
 main.help.tor.port.control=Tor Control Port
 
+# Welcome
+welcome.title=مرحبًا بك في Briar (براير)
+welcome.text=You don't have any contacts yet. Tap the + icon to add a contact:
+
 # Miscellaneous
-password=كلمة السّر
+cancel=إلغاء
+delete=احدف
+ok=موافق
+accept=قبول
+decline=رفض
+back=الرجوع
+next=التالي
+open=مفتوح
+sorry=معذرة
+error=هناك خطأ
+unsupported_feature=Unfortunately, this feature is not yet supported by Briar Desktop.
 
-# Registration screen
-registration.username=اسم المستخدم
-registration.register=إنشاء الحساب
+# Startup screen
+startup.title.registration=مرحبًا بك في Briar (براير)
+startup.title.login=Welcome back
+startup.field.nickname=الإسم المستعار
+startup.field.nickname.explanation=سيتم إظهار اسمك المستعار بجانب كل ما تنشره من محتوى. لا يمكنك تغيير الاسم بعد إنشاء حسابك.
+startup.field.password=كلمة السّر
+startup.field.password.explanation=سيتم تخزين حسابك على Briar (براير) مشفرا على جهازك، وليس على الإنترنت. لذا في حالة نسيان كلمة السر الخاصة بك أو إلغاء تثبيت Briar (براير) لا توجد طريقه لاسترجاع حسابك.\n\nالرجاء اختيار كلمة سر طويلة يصعب تخمينها مثل أربع كلمات عشوائية أو عشرة حروف عشوائية مع أرقام ورموز.
+startup.field.password_confirmation=تأكيد كلمة السر
+startup.button.register=إنشاء الحساب
+startup.button.login=الدخول
+startup.error.name_too_long=الاسم طويل جدا
+startup.error.password_too_weak=كلمة السر ضعيفة جدا
+startup.error.passwords_not_match=كلمة السر لا تُطابق توكيدها
+startup.error.password_wrong=كلمة السرّ خاطئة, الرجاء المحاولة مجدّدا
+startup.error.decryption.title=لا يمكن التحقق من كلمة السر
+startup.error.decryption.text=Briar لم يتمكن من التحقق من كلمة المرور. الرجاء إعادة تشغيل جهازك من أجل جل المشكلة
+startup.password_forgotten.button=نسيتُ كلمة السر
+startup.password_forgotten.title=فقدت كلمة السر
+startup.password_forgotten.text=حسابك على Briar (براير) سيتم تخزينه مشفرا على جهازك، وليس على الإنترنت. لذا فلا يمكننا إعادة تعيين كلمة السر الخاصة بك. فهل تودّ/ين حذف حسابك والبدء من جديد؟\n\nتحذير: سيتمّ حذف هويّاتك وجهات اتصالك ورسائلك الى الأبد.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=حسابك تم إنشاؤه بواسطة إصدار قديم من هذا التطبيق ولا يمكن فتحه بهذا الإصدار.\n\nيتوجب إعادة تثبيت الإصدار القديم أو أن تنشئ حسابا جديدًا باختيار "نسيت كلمة السر" عند سؤالك عنها.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=جاري إنشاء الحساب...
+startup.database.opening=جارِ فك تشفير قاعدة البيانات...
+startup.database.migrating=جارِ ترقية قاعدة البيانات...
+startup.database.compacting=جارِ ضغظ قاعدة البيانات…
 
 # Settings
-settings.theme=Change Theme
+settings.title=الإعدادات
+
+# Settings General
+settings.general.title=عام
+
+# Settings Display
+settings.display.title=العرض
+settings.display.theme=الثيمة المعتمة
+
+# Settings Connections
+settings.connections.title=شبكات الاتصال
+
+# Settings Security
+settings.security.title=الأمان
+
+# Settings Notifications
+settings.notifications.title=التنبيهات
+
+# Settings Actions
+settings.actions.title=الإجراءات
diff --git a/src/main/resources/strings/BriarDesktop_bg.properties b/src/main/resources/strings/BriarDesktop_bg.properties
index 209b2a63b1e04064ef96976853b566212612233c..85f84a21d94dc46848587993667484b33841c619 100644
--- a/src/main/resources/strings/BriarDesktop_bg.properties
+++ b/src/main/resources/strings/BriarDesktop_bg.properties
@@ -16,6 +16,8 @@ access.swap=Пиктограма, изобразяваща грешка межд
 # Contacts
 contacts.none_selected.title=Няма избран контакт
 contacts.none_selected.hint=За да започнете разговор изберете контакт
+contacts.pending_selected.title=Pending contact selected
+contacts.pending_selected.hint=You need to wait until the process of adding each other as contacts has finished before you can start chatting.
 contacts.card.nothing=Няма съобщения.
 contacts.dropdown.connections=Свързаност
 contacts.dropdown.connections.title=Свързаност
@@ -92,9 +94,6 @@ blog.invitation.response.accepted.received={0} accepted the blog invitation.
 blog.invitation.response.declined.received={0} declined the blog invitation.
 
 
-# Login screen
-login.login=Вход
-
 # Main
 main.title=Briar за настолно устройство
 main.help.title=Клиент на Briar за настолно устройство
@@ -104,19 +103,52 @@ main.help.data=Папката, в която Briar ще съхранява фа
 main.help.tor.port.socks=Порт на Socks на Tor
 main.help.tor.port.control=Контролен порт на Tor
 
+# Welcome
+welcome.title=Добре дошли в Briar
+welcome.text=You don't have any contacts yet. Tap the + icon to add a contact:
+
 # Miscellaneous
 cancel=Отмяна
 delete=Премахване
 ok=Добре
-password=Парола
 accept=Приемане
 decline=Отказване
+back=Назад
+next=Следваща
 open=Отваряне
+sorry=Съжаляваме
+error=Грешка
 unsupported_feature=Unfortunately, this feature is not yet supported by Briar Desktop.
 
-# Registration screen
-registration.username=Потребителско име
-registration.register=Създаване на профил
+# Startup screen
+startup.title.registration=Добре дошли в Briar
+startup.title.login=Welcome back
+startup.field.nickname=Прякор
+startup.field.nickname.explanation=Прякорът ще бъде видим до всяка ваша публикация. Няма да можете да го промените след като създадете профила си.
+startup.field.password=Парола
+startup.field.password.explanation=Your Briar account is stored encrypted on your device, not in the cloud. If you forget your password or uninstall Briar, there's no way to recover your account.\n\nChoose a long password that's hard to guess, such as four random words, or ten random letters, numbers and symbols.
+startup.field.password_confirmation=Потвърдете паролата
+startup.button.register=Създаване на профил
+startup.button.login=Вход
+startup.error.name_too_long=Името е твърде дълго
+startup.error.password_too_weak=Паролата е твърде слаба
+startup.error.passwords_not_match=Паролите не съвпадат
+startup.error.password_wrong=Грешна парола, опитайте отново
+startup.error.decryption.title=Паролата не може да бъде проверена
+startup.error.decryption.text=Briar не може да провери вашата парола. Рестартирате устройството, за да разрешите проблема.
+startup.password_forgotten.button=Забравена парола
+startup.password_forgotten.title=Забравена парола
+startup.password_forgotten.text=Your Briar account is stored encrypted on your device, not in the cloud, so we can't reset your password. Would you like to delete your account and start again?\n\nCaution: Your identities, contacts and messages will be permanently lost.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=Your account was created with an old version of this app and cannot be opened with this version.\n\nYou must either reinstall the old version or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=Creating Account...
+startup.database.opening=Decrypting Database...
+startup.database.migrating=Upgrading Database...
+startup.database.compacting=Compacting Database...
 
 # Settings
 settings.title=Настройки
diff --git a/src/main/resources/strings/BriarDesktop_de.properties b/src/main/resources/strings/BriarDesktop_de.properties
index 616affc749cbb78084ee43d17b3124722f06e0a3..4bd2859cff4bcbfff60d2a1c9136f642dc26b03d 100644
--- a/src/main/resources/strings/BriarDesktop_de.properties
+++ b/src/main/resources/strings/BriarDesktop_de.properties
@@ -16,6 +16,8 @@ access.swap=Symbol für die Fehleranzeige zwischen zwei Kontakten
 # Contacts
 contacts.none_selected.title=Kein Kontakt ausgewählt
 contacts.none_selected.hint=Wähle einen Kontakt aus, um mit dem Chatten zu beginnen
+contacts.pending_selected.title=Pending contact selected
+contacts.pending_selected.hint=You need to wait until the process of adding each other as contacts has finished before you can start chatting.
 contacts.card.nothing=Keine Nachrichten.
 contacts.dropdown.connections=Verbindungen
 contacts.dropdown.connections.title=Verbindungen
@@ -92,9 +94,6 @@ blog.invitation.response.accepted.received={0} hat die Blogeinladung angenommen.
 blog.invitation.response.declined.received={0} hat die Blogeinladung abgelehnt.
 
 
-# Login screen
-login.login=Anmelden
-
 # Main
 main.title=Briar Desktop
 main.help.title=Briar Desktop Client
@@ -104,19 +103,52 @@ main.help.data=Das Verzeichnis, in welchem Briar seine Dateien speichern wird. S
 main.help.tor.port.socks=Tor Socks-Port
 main.help.tor.port.control=Tor Control-Port
 
+# Welcome
+welcome.title=Willkommen bei Briar
+welcome.text=You don't have any contacts yet. Tap the + icon to add a contact:
+
 # Miscellaneous
 cancel=Abbrechen
 delete=Löschen
 ok=OK
-password=Passwort
 accept=Zustimmen
 decline=Ablehnen
+back=Zurück
+next=Weiter
 open=Öffnen
+sorry=Entschuldigung
+error=Fehler
 unsupported_feature=Leider wird diese Funktion noch nicht von Briar Desktop unterstützt.
 
-# Registration screen
-registration.username=Benutzername
-registration.register=Konto erstellen
+# Startup screen
+startup.title.registration=Willkommen bei Briar
+startup.title.login=Welcome back
+startup.field.nickname=Spitzname
+startup.field.nickname.explanation=Dein Benutzername wird neben deinem geposteten Inhalt angezeigt. Du kannst diesen nicht mehr ändern, nachdem du dein Konto erstellt hast.
+startup.field.password=Passwort
+startup.field.password.explanation=Your Briar account is stored encrypted on your device, not in the cloud. If you forget your password or uninstall Briar, there's no way to recover your account.\n\nChoose a long password that's hard to guess, such as four random words, or ten random letters, numbers and symbols.
+startup.field.password_confirmation=Passwort bestätigen
+startup.button.register=Konto erstellen
+startup.button.login=Anmelden
+startup.error.name_too_long=Name ist zu lang
+startup.error.password_too_weak=Passwort ist zu schwach
+startup.error.passwords_not_match=Passwörter stimmen nicht überein
+startup.error.password_wrong=Passwort falsch, bitte erneut versuchen
+startup.error.decryption.title=Passwort kann nicht überprüft werden
+startup.error.decryption.text=Briar kann dein Passwort nicht überprüfen. Starte bitte dein Gerät neu und versuche damit, dieses Problem zu lösen.
+startup.password_forgotten.button=Ich habe mein Passwort vergessen
+startup.password_forgotten.title=Passwort vergessen
+startup.password_forgotten.text=Your Briar account is stored encrypted on your device, not in the cloud, so we can't reset your password. Would you like to delete your account and start again?\n\nCaution: Your identities, contacts and messages will be permanently lost.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=Your account was created with an old version of this app and cannot be opened with this version.\n\nYou must either reinstall the old version or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=Creating Account...
+startup.database.opening=Decrypting Database...
+startup.database.migrating=Upgrading Database...
+startup.database.compacting=Compacting Database...
 
 # Settings
 settings.title=Einstellungen
diff --git a/src/main/resources/strings/BriarDesktop_es.properties b/src/main/resources/strings/BriarDesktop_es.properties
index 6d100c19c67cd0173bcdd62becc84c2da55a4a4d..9c6c1ff937db1eb15284d957d5198c559bccd60f 100644
--- a/src/main/resources/strings/BriarDesktop_es.properties
+++ b/src/main/resources/strings/BriarDesktop_es.properties
@@ -7,7 +7,7 @@ access.contacts.dropdown.contacts.expand=Expandir menú de contactos
 access.contacts.search=Ícono para buscar contactos
 access.introduction.back.contact=Volver a la pantalla de contacto del proceso de introducción
 access.introduction.close=Cerrar pantalla de introducción
-access.message.jump_to_unread=Jump to next unread message
+access.message.jump_to_unread=Saltar al siguiente mensaje no leído
 access.message.send=Enviar mensaje
 access.message.sent=Mensaje enviado
 access.logo=Logo de Briar
@@ -16,6 +16,8 @@ access.swap=Ícono mostrando errores entre dos contactos
 # Contacts
 contacts.none_selected.title=Ningún contacto seleccionado
 contacts.none_selected.hint=Selecciona un contacto para empezar a chatear
+contacts.pending_selected.title=Contacto pendiente seleccionado
+contacts.pending_selected.hint=Necesitas esperar hasta que el proceso de agregarse cada uno como contacto haya finalizado antes de que puedas empezar a charlar.
 contacts.card.nothing=Sin mensajes.
 contacts.dropdown.connections=Conexiones
 contacts.dropdown.connections.title=Conexiones
@@ -92,9 +94,6 @@ blog.invitation.response.accepted.received={0} aceptó la invitación al blog.
 blog.invitation.response.declined.received={0} rechazó la invitación al blog.
 
 
-# Login screen
-login.login=Iniciar sesión
-
 # Main
 main.title=Briar para Escritorio
 main.help.title=Cliente de Escritorio Briar
@@ -104,19 +103,52 @@ main.help.data=El directorio donde Briar almacenará sus archivos. Predeterminad
 main.help.tor.port.socks=Puerto SOCKS de Tor
 main.help.tor.port.control=Puerto de Control de Tor
 
+# Welcome
+welcome.title=Bienvenida a Briar
+welcome.text=Aún no tienes ningún contacto. Pulsa el ícono + para agregar un contacto:
+
 # Miscellaneous
 cancel=Cancelar
 delete=Eliminar
 ok=OK
-password=Contraseña
 accept=Aceptar
 decline=Declinar
+back=Regresar
+next=Siguiente
 open=Abrir
+sorry=Disculpa
+error=Error
 unsupported_feature=Desafortunadamente, esta característica todavía no está soportada por Briar Desktop.
 
-# Registration screen
-registration.username=Nombre de usuario
-registration.register=Crear cuenta
+# Startup screen
+startup.title.registration=Bienvenida a Briar
+startup.title.login=Welcome back
+startup.field.nickname=Apodo (nick)
+startup.field.nickname.explanation=Tu nombre de usuario aparecerá junto a cualquier contenido que publiques. No puedes cambiarlo después de crear tu cuenta.
+startup.field.password=Contraseña
+startup.field.password.explanation=Your Briar account is stored encrypted on your device, not in the cloud. If you forget your password or uninstall Briar, there's no way to recover your account.\n\nChoose a long password that's hard to guess, such as four random words, or ten random letters, numbers and symbols.
+startup.field.password_confirmation=Confirmar contraseña
+startup.button.register=Crear cuenta
+startup.button.login=Iniciar sesión
+startup.error.name_too_long=El nombre es demasiado largo
+startup.error.password_too_weak=La contraseña es demasiado débil
+startup.error.passwords_not_match=Las contraseñas no coinciden
+startup.error.password_wrong=Contraseña incorrecta, inténtalo de nuevo
+startup.error.decryption.title=Imposible comprobar la contraseña
+startup.error.decryption.text=Briar no ha podido comprobar tu contraseña. Por favor, prueba a reiniciar tu dispositivo para resolver el problema.
+startup.password_forgotten.button=He olvidado mi contraseña
+startup.password_forgotten.title=Contraseña perdida
+startup.password_forgotten.text=Your Briar account is stored encrypted on your device, not in the cloud, so we can't reset your password. Would you like to delete your account and start again?\n\nCaution: Your identities, contacts and messages will be permanently lost.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=Your account was created with an old version of this app and cannot be opened with this version.\n\nYou must either reinstall the old version or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=Creating Account...
+startup.database.opening=Decrypting Database...
+startup.database.migrating=Upgrading Database...
+startup.database.compacting=Compacting Database...
 
 # Settings
 settings.title=Configuración
@@ -126,7 +158,7 @@ settings.general.title=General
 
 # Settings Display
 settings.display.title=Mostrar
-settings.display.theme=Dark Theme
+settings.display.theme=Tema Oscuro
 
 # Settings Connections
 settings.connections.title=Conexiones
diff --git a/src/main/resources/strings/BriarDesktop_fa.properties b/src/main/resources/strings/BriarDesktop_fa.properties
index 872ad6d46a29753b1b26afa923593ff6c13c5bbd..602ca3ee6518db01e9eff44fc3ba4ad4d6b0b590 100644
--- a/src/main/resources/strings/BriarDesktop_fa.properties
+++ b/src/main/resources/strings/BriarDesktop_fa.properties
@@ -16,6 +16,8 @@ access.swap=آیکون نمایش خطاهای بین دو مخاطب
 # Contacts
 contacts.none_selected.title=هیچ مخاطبی انتخاب نشده است
 contacts.none_selected.hint=یک مخاطب برای شروع مکالمه انتخاب کنید
+contacts.pending_selected.title=مخاطب در انتظار انتخاب شد
+contacts.pending_selected.hint=قبل از اینکه بتوانید چت را شروع کنید، باید منتظر بمانید تا فرآیند افزودن یکدیگر به عنوان مخاطبین به پایان برسد.
 contacts.card.nothing=هیچ پیامی موجود نیست
 contacts.dropdown.connections=اتصالات
 contacts.dropdown.connections.title=اتصالات
@@ -92,9 +94,6 @@ blog.invitation.response.accepted.received={0} دعوت به وبلاگ را پ
 blog.invitation.response.declined.received={0} دعوت به وبلاگ را رد کرد.
 
 
-# Login screen
-login.login=ورود
-
 # Main
 main.title=Briar دسکتاپ
 main.help.title=نسخه دسکتاپ Briar
@@ -104,19 +103,52 @@ main.help.data=دایرکتوری که Briar فایل‌های خود را در
 main.help.tor.port.socks=درگاه Socks تور
 main.help.tor.port.control=پورت کنترل تور
 
+# Welcome
+welcome.title=به Briar خوش آمدید
+welcome.text=شما هنوز هیچ مخاطبی ندارید. برای افزودن مخاطب، روی علامت + ضربه بزنید:
+
 # Miscellaneous
 cancel=لغو
 delete=حذف
 ok=تایید
-password=گذرواژه
 accept=پذیرفتن
 decline=رد کردن
+back=بازگشت
+next=بعدی
 open=بازکن
+sorry=پوزش
+error=خطا
 unsupported_feature=متاسفانه این ویژگی هنوز در Briar دسکتاپ پشتیبانی نمی‌شود.
 
-# Registration screen
-registration.username=نام کاربری
-registration.register=ایجاد حساب کاربری
+# Startup screen
+startup.title.registration=به Briar خوش آمدید
+startup.title.login=Welcome back
+startup.field.nickname=نام مستعار
+startup.field.nickname.explanation=نام مستعار شما کنار هر مطلبی که پست کنید قرار خواهد گرفت. بعد از ایجاد حساب کاربری امکان تغییر آن وجود ندارد.
+startup.field.password=گذرواژه
+startup.field.password.explanation=Your Briar account is stored encrypted on your device, not in the cloud. If you forget your password or uninstall Briar, there's no way to recover your account.\n\nChoose a long password that's hard to guess, such as four random words, or ten random letters, numbers and symbols.
+startup.field.password_confirmation=تأیید رمز عبور
+startup.button.register=ایجاد حساب کاربری
+startup.button.login=ورود
+startup.error.name_too_long=نام بیش از حد طولانی می باشد
+startup.error.password_too_weak=گذرواژه ضعیف می باشد
+startup.error.passwords_not_match=رمز های عبور مطابقت ندارند 
+startup.error.password_wrong=گذرواژه اشتباه است، لطفا دوباره سعی کنید
+startup.error.decryption.title=قادر به بررسی رمز عبور نیست
+startup.error.decryption.text=Briar قادر به بررسی رمز عبور شما نیست. لطفا دستگاه خود را برای حل این مشکل راه اندازی مجدد کنید.
+startup.password_forgotten.button=گذرواژه خود را فراموش کرده ام
+startup.password_forgotten.title=گذرواژه گمشده
+startup.password_forgotten.text=Your Briar account is stored encrypted on your device, not in the cloud, so we can't reset your password. Would you like to delete your account and start again?\n\nCaution: Your identities, contacts and messages will be permanently lost.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=Your account was created with an old version of this app and cannot be opened with this version.\n\nYou must either reinstall the old version or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=Creating Account...
+startup.database.opening=Decrypting Database...
+startup.database.migrating=Upgrading Database...
+startup.database.compacting=Compacting Database...
 
 # Settings
 settings.title=تنظیمات
diff --git a/src/main/resources/strings/BriarDesktop_gl.properties b/src/main/resources/strings/BriarDesktop_gl.properties
index 7df429f7ad52852e7c7e2043140b9653014a1bb6..21d45c089e836b73f42f022b0d92a61dfdf6d3cc 100644
--- a/src/main/resources/strings/BriarDesktop_gl.properties
+++ b/src/main/resources/strings/BriarDesktop_gl.properties
@@ -16,6 +16,8 @@ access.swap=Icona que mostra erros entre dous contactos
 # Contacts
 contacts.none_selected.title=Sen contacto seleccionado
 contacts.none_selected.hint=Escolle un contacto para iniciar a conversa
+contacts.pending_selected.title=Pending contact selected
+contacts.pending_selected.hint=You need to wait until the process of adding each other as contacts has finished before you can start chatting.
 contacts.card.nothing=Sen mensaxes
 contacts.dropdown.connections=Conexións
 contacts.dropdown.connections.title=Conexións
@@ -92,9 +94,6 @@ blog.invitation.response.accepted.received={0} accepted the blog invitation.
 blog.invitation.response.declined.received={0} declined the blog invitation.
 
 
-# Login screen
-login.login=Acceso
-
 # Main
 main.title=Briar Desktop
 main.help.title=Cliente Briar para o escritorio
@@ -104,19 +103,52 @@ main.help.data=O directorio onde Briar gardará os seus ficheiros. Por defecto:
 main.help.tor.port.socks=Porto do Socks Tor
 main.help.tor.port.control=Porto de control de Tor
 
+# Welcome
+welcome.title=Benvida a Briar
+welcome.text=You don't have any contacts yet. Tap the + icon to add a contact:
+
 # Miscellaneous
 cancel=Cancelar
 delete=Eliminar
 ok=Aceptar
-password=Contrasinal
 accept=Aceptar
 decline=Rexeitar
+back=Anterior
+next=Seguinte
 open=Aberto
+sorry=Desculpa
+error=Erro
 unsupported_feature=Unfortunately, this feature is not yet supported by Briar Desktop.
 
-# Registration screen
-registration.username=Nome de usuario
-registration.register=Crea unha conta
+# Startup screen
+startup.title.registration=Benvida a Briar
+startup.title.login=Welcome back
+startup.field.nickname=Alcume
+startup.field.nickname.explanation=O teu alcume mostrarase xunto a todas as mensaxes que publiques. Podes cambialo tras crear a túa conta.
+startup.field.password=Contrasinal
+startup.field.password.explanation=Your Briar account is stored encrypted on your device, not in the cloud. If you forget your password or uninstall Briar, there's no way to recover your account.\n\nChoose a long password that's hard to guess, such as four random words, or ten random letters, numbers and symbols.
+startup.field.password_confirmation=Confirmar contrasinal
+startup.button.register=Crea unha conta
+startup.button.login=Acceso
+startup.error.name_too_long=O nome é demasiado longo
+startup.error.password_too_weak=O contrasinal é demasiado débil
+startup.error.passwords_not_match=Os contrasinais non concordan
+startup.error.password_wrong=Contrasinal incorrecto, tenteo de novo
+startup.error.decryption.title=Non se comprobou o contrasinal
+startup.error.decryption.text=Briar non pode comprobar o contrasinal. Intenta reiniciar o dispositivo para solucionar o problema.
+startup.password_forgotten.button=Esquecín a miña clave
+startup.password_forgotten.title=Contrasinal perdido
+startup.password_forgotten.text=Your Briar account is stored encrypted on your device, not in the cloud, so we can't reset your password. Would you like to delete your account and start again?\n\nCaution: Your identities, contacts and messages will be permanently lost.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=Your account was created with an old version of this app and cannot be opened with this version.\n\nYou must either reinstall the old version or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=Creating Account...
+startup.database.opening=Decrypting Database...
+startup.database.migrating=Upgrading Database...
+startup.database.compacting=Compacting Database...
 
 # Settings
 settings.title=Axustes
diff --git a/src/main/resources/strings/BriarDesktop_is.properties b/src/main/resources/strings/BriarDesktop_is.properties
index 8026b6da78348d59c0ca4163822ea73617328451..e45386f853c3d9a87ed94e6c040e14d52c480bd2 100644
--- a/src/main/resources/strings/BriarDesktop_is.properties
+++ b/src/main/resources/strings/BriarDesktop_is.properties
@@ -1,18 +1,23 @@
 # Accessibility
-access.attachment=Add attachment
+access.attachment=Bæta við viðhengi
 access.contacts.add=Bæta við tengilið
 access.contact.menu=Show contact menu
 access.contacts.dropdown.connections.expand=Expand connections menu
 access.contacts.dropdown.contacts.expand=Expand contacts menu
-access.contacts.search=Icon search contacts
+access.contacts.search=Icon for searching contacts
 access.introduction.back.contact=Go back to contact screen of introduction process
-access.introduction.close=Close introduction screen
-access.message.send=Send message
+access.introduction.close=Loka kynningarskjá
+access.message.jump_to_unread=Jump to next unread message
+access.message.send=Senda skilaboð
 access.message.sent=Skilaboð send
-access.logo=Briar logo
+access.logo=Briar-táknmynd
 access.swap=Icon showing errors between two contacts
 
 # Contacts
+contacts.none_selected.title=Enginn tengiliður valinn
+contacts.none_selected.hint=Veldu tengilið til að hefja spjall
+contacts.pending_selected.title=Pending contact selected
+contacts.pending_selected.hint=You need to wait until the process of adding each other as contacts has finished before you can start chatting.
 contacts.card.nothing=Engin skilaboð.
 contacts.dropdown.connections=Tengingar
 contacts.dropdown.connections.title=Tengingar
@@ -28,16 +33,66 @@ contacts.dropdown.introduction=Útbúa kynningu
 contacts.search.title=Tengiliðir
 
 # Conversation
-conversation.message.new=New Message
+conversation.message.unread=Ólesin skilaboð
+conversation.message.new=Ný skilaboð
+conversation.delete.all.dialog.title=Staðfesta eyðingu skilaboða
+conversation.delete.all.dialog.message=Ertu viss um að þú viljir eyða öllum skilaboðum?
+conversation.delete.failed.dialog.title=Gat ekki eytt öllum skilaboðum
+conversation.delete.failed.dialog.message.ongoing_both=Skilaboð sem tengjast fyrirliggjandi kynningum fyrirliggjandi boðum og kynningum er ekki hægt að eyða fyrr en viðkomandi ferli er lokið.
+conversation.delete.failed.dialog.message.ongoing_introductions=Skilaboð sem tengjast fyrirliggjandi kynningum fyrirliggjandi kynningum er ekki hægt að eyða fyrr en viðkomandi ferli er lokið.
+conversation.delete.failed.dialog.message.ongoing_invitations=Skilaboð sem tengjast fyrirliggjandi kynningum fyrirliggjandi boðum er ekki hægt að eyða fyrr en viðkomandi ferli er lokið.
+conversation.delete.failed.dialog.message.not_all_selected_both=Til að eyða boði eða kynningu, þarftu að velja beiðnina og svarið.
+conversation.delete.failed.dialog.message.not_all_selected_introductions=Til að eyða kynningu, þarftu að velja beiðnina og svarið.
+conversation.delete.failed.dialog.message.not_all_selected_invitations=Til að eyða boði, þarftu að velja beiðnina og svarið.
+
+# Private Groups
+groups.card.created=Created by {0}
+groups.card.messages={0, plural, one {{0} skilaboð} other {{0} skilaboð}}
 
 # Introduction
 introduction.introduce=Útbúa kynningu
 introduction.message=Bættu við skilaboðum (valfrjálst)
-introduction.title_first=Introduce {0} to
+introduction.title_first=Kynntu {0} fyrir
 introduction.title_second=Kynntu tengiliði
+introduction.request.sent=Þú hefur beðið um að kynna {0} fyrir {1}.
+introduction.request.received={0} has asked to introduce you to {1}. Do you want to add {1} to your contact list?
+introduction.request.exists.received={0} has asked to introduce you to {1}, but {1} is already in your contact list. Since {0} might not know that, you can still respond:
+introduction.request.answered.received={0} has asked to introduce you to {1}.
+introduction.response.accepted.sent=You accepted the introduction to {0}.
+introduction.response.accepted.sent.info=Before {0} gets added to your contacts, they need to accept the introduction as well. This might take some time.
+introduction.response.declined.sent=You declined the introduction to {0}.
+introduction.response.declined.auto=The introduction to {0} was automatically declined.
+introduction.response.accepted.received={0} accepted the introduction to {1}.
+introduction.response.declined.received={0} declined the introduction to {1}.
+introduction.response.declined.received_by_introducee={0} says that {1} declined the introduction.
+
+# Private Group Sharing
+group.invitation.received={0} has invited you to join the group "{1}".
+group.invitation.sent=You have invited {0} to join the group "{1}".
+group.invitation.response.accepted.sent=You accepted the group invitation from {0}.
+group.invitation.response.declined.sent=You declined the group invitation from {0}.
+group.invitation.response.declined.auto=Boði í hóp frá {0} var sjálfvirkt hafnað.
+group.invitation.response.accepted.received={0} samþykkti boð í hóp.
+group.invitation.response.declined.received={0} hafnaði boði í hóp.
+
+# Forum Sharing
+forum.invitation.received={0} has shared the forum "{1}" with you.
+forum.invitation.sent=You have shared the forum "{0}" with {1}.
+forum.invitation.response.accepted.sent=You accepted the forum invitation from {0}.
+forum.invitation.response.declined.sent=You declined the forum invitation from {0}.
+forum.invitation.response.declined.auto=The forum invitation from {0} was automatically declined.
+forum.invitation.response.accepted.received={0} accepted the forum invitation.
+forum.invitation.response.declined.received={0} declined the forum invitation.
+
+# Blog Sharing
+blog.invitation.received={0} has shared the blog "{1}" with you.
+blog.invitation.sent=You have shared the blog "{0}" with {1}.
+blog.invitation.response.accepted.sent=You accepted the blog invitation from {0}.
+blog.invitation.response.declined.sent=You declined the blog invitation from {0}.
+blog.invitation.response.declined.auto=The blog invitation from {0} was automatically declined.
+blog.invitation.response.accepted.received={0} accepted the blog invitation.
+blog.invitation.response.declined.received={0} declined the blog invitation.
 
-# Login screen
-login.login=Innskráning
 
 # Main
 main.title=Briar Desktop
@@ -48,12 +103,71 @@ main.help.data=The directory where Briar will store its files. Default: {0}
 main.help.tor.port.socks=Tor Socks Port
 main.help.tor.port.control=Tor Control Port
 
+# Welcome
+welcome.title=Velkomin í Briar
+welcome.text=You don't have any contacts yet. Tap the + icon to add a contact:
+
 # Miscellaneous
-password=Lykilorð
+cancel=Hætta við
+delete=Eyða
+ok=Í lagi
+accept=Samþykkja
+decline=Hafna
+back=Til baka
+next=Næsta
+open=Opna
+sorry=Því miður
+error=Villa
+unsupported_feature=Unfortunately, this feature is not yet supported by Briar Desktop.
 
-# Registration screen
-registration.username=Notandanafn
-registration.register=Búa til notandaaðgang
+# Startup screen
+startup.title.registration=Velkomin í Briar
+startup.title.login=Welcome back
+startup.field.nickname=Viðurnefni
+startup.field.nickname.explanation=Stuttnefnið þitt birtist við hlið alls þess efnis sem þú sendir inn. Þú getur ekki breytt því eftir að þú hefur skráð notandaaðganginn þinn.
+startup.field.password=Lykilorð
+startup.field.password.explanation=Your Briar account is stored encrypted on your device, not in the cloud. If you forget your password or uninstall Briar, there's no way to recover your account.\n\nChoose a long password that's hard to guess, such as four random words, or ten random letters, numbers and symbols.
+startup.field.password_confirmation=Staðfestu lykilorð
+startup.button.register=Búa til notandaaðgang
+startup.button.login=Innskráning
+startup.error.name_too_long=Nafnið er of langt
+startup.error.password_too_weak=Lykilorðið er of veikt
+startup.error.passwords_not_match=Lykilorðin stemma ekki
+startup.error.password_wrong=Rangt lykilorð, reyndu aftur
+startup.error.decryption.title=Get ekki yfirfarið lykilorð
+startup.error.decryption.text=Briar getur ekki yfirfarið lykilorðið þitt. Prófaðu að endurræsa tækið þitt til að reyna að leysa þetta vandamál.
+startup.password_forgotten.button=Ég hef gleymt lykilorðinu mínu
+startup.password_forgotten.title=Týnt lykilorð
+startup.password_forgotten.text=Your Briar account is stored encrypted on your device, not in the cloud, so we can't reset your password. Would you like to delete your account and start again?\n\nCaution: Your identities, contacts and messages will be permanently lost.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=Your account was created with an old version of this app and cannot be opened with this version.\n\nYou must either reinstall the old version or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=Creating Account...
+startup.database.opening=Decrypting Database...
+startup.database.migrating=Upgrading Database...
+startup.database.compacting=Compacting Database...
 
 # Settings
-settings.theme=Change Theme
+settings.title=Stillingar
+
+# Settings General
+settings.general.title=Almennt
+
+# Settings Display
+settings.display.title=Birting
+settings.display.theme=Dark Theme
+
+# Settings Connections
+settings.connections.title=Tengingar
+
+# Settings Security
+settings.security.title=Öryggi
+
+# Settings Notifications
+settings.notifications.title=Tilkynningar
+
+# Settings Actions
+settings.actions.title=Aðgerðir
diff --git a/src/main/resources/strings/BriarDesktop_it.properties b/src/main/resources/strings/BriarDesktop_it.properties
index 3834073c13b3089980a0f4a8e012f90c01969d68..972f0812cbcbdb409f7b7daa0775f7cdda36104d 100644
--- a/src/main/resources/strings/BriarDesktop_it.properties
+++ b/src/main/resources/strings/BriarDesktop_it.properties
@@ -16,6 +16,8 @@ access.swap=Icona per mostrare errori tra due contatti
 # Contacts
 contacts.none_selected.title=Nessun contatto selezionato
 contacts.none_selected.hint=Seleziona un contatto per iniziare a chattare
+contacts.pending_selected.title=Pending contact selected
+contacts.pending_selected.hint=You need to wait until the process of adding each other as contacts has finished before you can start chatting.
 contacts.card.nothing=Nessun messaggio.
 contacts.dropdown.connections=Connessioni
 contacts.dropdown.connections.title=Connessioni
@@ -92,9 +94,6 @@ blog.invitation.response.accepted.received={0} ha accettato l'invito al blog.
 blog.invitation.response.declined.received={0} ha rifiutato l'invito al blog.
 
 
-# Login screen
-login.login=Accesso
-
 # Main
 main.title=Briar Desktop
 main.help.title=Client Briar Desktop
@@ -104,19 +103,52 @@ main.help.data=La cartella dove Briar conserva i suoi file. Predefinita: {0}
 main.help.tor.port.socks=Porta Socks di Tor
 main.help.tor.port.control=Porta di controllo di Tor
 
+# Welcome
+welcome.title=Benvenuti su Briar
+welcome.text=You don't have any contacts yet. Tap the + icon to add a contact:
+
 # Miscellaneous
 cancel=Annulla
 delete=Rimuovi
 ok=OK
-password=Password
 accept=Accetto
 decline=Rifiuta
+back=Indietro
+next=Avanti
 open=Apri
+sorry=Scusa
+error=Errore
 unsupported_feature=Purtroppo questa funzione non è ancora supportata da Briar Desktop.
 
-# Registration screen
-registration.username=Username
-registration.register=Crea account
+# Startup screen
+startup.title.registration=Benvenuti su Briar
+startup.title.login=Welcome back
+startup.field.nickname=Nickname
+startup.field.nickname.explanation=Il tuo nickname sarà accanto ad ogni contenuto pubblicato. Non potrai cambiarlo dopo aver creato l'account.
+startup.field.password=Password
+startup.field.password.explanation=Your Briar account is stored encrypted on your device, not in the cloud. If you forget your password or uninstall Briar, there's no way to recover your account.\n\nChoose a long password that's hard to guess, such as four random words, or ten random letters, numbers and symbols.
+startup.field.password_confirmation=Conferma password
+startup.button.register=Crea account
+startup.button.login=Accesso
+startup.error.name_too_long=Nome troppo lungo
+startup.error.password_too_weak=La password è troppo debole
+startup.error.passwords_not_match=Le password non corrispondono
+startup.error.password_wrong=Password sbagliata, riprova
+startup.error.decryption.title=Impossibile controllare la password
+startup.error.decryption.text=Briar non riesce a controllare la tua password. Prova a riavviare il dispositivo per risolvere il problema.
+startup.password_forgotten.button=Ho dimenticato la password
+startup.password_forgotten.title=Password persa
+startup.password_forgotten.text=Your Briar account is stored encrypted on your device, not in the cloud, so we can't reset your password. Would you like to delete your account and start again?\n\nCaution: Your identities, contacts and messages will be permanently lost.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=Your account was created with an old version of this app and cannot be opened with this version.\n\nYou must either reinstall the old version or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=Creating Account...
+startup.database.opening=Decrypting Database...
+startup.database.migrating=Upgrading Database...
+startup.database.compacting=Compacting Database...
 
 # Settings
 settings.title=Impostazioni
diff --git a/src/main/resources/strings/BriarDesktop_lt.properties b/src/main/resources/strings/BriarDesktop_lt.properties
index 7d5a418564f4ba7713c46792cdb301e3821f7a17..8ee18ecb4330f6bb2bc7baaf6181fb2fb8525744 100644
--- a/src/main/resources/strings/BriarDesktop_lt.properties
+++ b/src/main/resources/strings/BriarDesktop_lt.properties
@@ -16,6 +16,8 @@ access.swap=Icon showing errors between two contacts
 # Contacts
 contacts.none_selected.title=Nepasirinktas kontaktas
 contacts.none_selected.hint=Pasirinkite adresatą norėdami pradėti pokalbį
+contacts.pending_selected.title=Pending contact selected
+contacts.pending_selected.hint=You need to wait until the process of adding each other as contacts has finished before you can start chatting.
 contacts.card.nothing=Žinučių nėra.
 contacts.dropdown.connections=Ryšiai
 contacts.dropdown.connections.title=Ryšiai
@@ -92,9 +94,6 @@ blog.invitation.response.accepted.received={0} accepted the blog invitation.
 blog.invitation.response.declined.received={0} declined the blog invitation.
 
 
-# Login screen
-login.login=Prisijungti
-
 # Main
 main.title=Briar Desktop
 main.help.title=Briar Desktop Client
@@ -104,19 +103,52 @@ main.help.data=Katalogas, kuriame Briar saugos savo failus. Numatytasis: {0}
 main.help.tor.port.socks=Tor Socks prievadas
 main.help.tor.port.control=Tor valdymo prievadas
 
+# Welcome
+welcome.title=Sveiki atvykę į Briar
+welcome.text=You don't have any contacts yet. Tap the + icon to add a contact:
+
 # Miscellaneous
 cancel=Atsisakyti
 delete=IÅ¡trinti
 ok=Gerai
-password=Slaptažodis
 accept=Priimti
 decline=Atmesti
+back=Atgal
+next=Kitas
 open=Atverti
+sorry=Atsiprašome
+error=Klaida
 unsupported_feature=Unfortunately, this feature is not yet supported by Briar Desktop.
 
-# Registration screen
-registration.username=Naudotojo vardas
-registration.register=Sukurti paskyrÄ…
+# Startup screen
+startup.title.registration=Sveiki atvykę į Briar
+startup.title.login=Welcome back
+startup.field.nickname=Slapyvardis
+startup.field.nickname.explanation=Jūsų slapyvardis bus rodomas šalia bet kokio jūsų skelbiamo turinio. Sukūrę paskyrą, slapyvardžio pakeisti nebegalėsite.
+startup.field.password=Slaptažodis
+startup.field.password.explanation=Your Briar account is stored encrypted on your device, not in the cloud. If you forget your password or uninstall Briar, there's no way to recover your account.\n\nChoose a long password that's hard to guess, such as four random words, or ten random letters, numbers and symbols.
+startup.field.password_confirmation=Pakartokite slaptažodį
+startup.button.register=Sukurti paskyrÄ…
+startup.button.login=Prisijungti
+startup.error.name_too_long=Vardas yra per ilgas
+startup.error.password_too_weak=Slaptažodis yra per silpnas
+startup.error.passwords_not_match=Slaptažodžiai nesutampa
+startup.error.password_wrong=Neteisingas slaptažodis, bandykite dar kartą
+startup.error.decryption.title=Nepavyksta patikrinti slaptažodžio
+startup.error.decryption.text=Briar nepavyksta patikrinti jūsų slaptažodžio. Norėdami išspręsti šią problemą, pabandykite paleisti įrenginį iš naujo.
+startup.password_forgotten.button=Aš pamiršau savo slaptažodį
+startup.password_forgotten.title=Prarastas slaptažodis
+startup.password_forgotten.text=Your Briar account is stored encrypted on your device, not in the cloud, so we can't reset your password. Would you like to delete your account and start again?\n\nCaution: Your identities, contacts and messages will be permanently lost.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=Your account was created with an old version of this app and cannot be opened with this version.\n\nYou must either reinstall the old version or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=Creating Account...
+startup.database.opening=Decrypting Database...
+startup.database.migrating=Upgrading Database...
+startup.database.compacting=Compacting Database...
 
 # Settings
 settings.title=Nustatymai
diff --git a/src/main/resources/strings/BriarDesktop_ro.properties b/src/main/resources/strings/BriarDesktop_ro.properties
index 56b4da8e66e0aed647050cee8365a3bac380e8bf..0ac2ab6e99b8a4e0e0e7972485d5c2fcb3cef5c9 100644
--- a/src/main/resources/strings/BriarDesktop_ro.properties
+++ b/src/main/resources/strings/BriarDesktop_ro.properties
@@ -16,6 +16,8 @@ access.swap=Pictograma care arată erorile dintre două contacte
 # Contacts
 contacts.none_selected.title=Nici un contact selectat
 contacts.none_selected.hint=Selectați un contact pentru a începe o conversație
+contacts.pending_selected.title=Pending contact selected
+contacts.pending_selected.hint=You need to wait until the process of adding each other as contacts has finished before you can start chatting.
 contacts.card.nothing=Fără mesaje.
 contacts.dropdown.connections=Conexiuni
 contacts.dropdown.connections.title=Conexiuni
@@ -92,9 +94,6 @@ blog.invitation.response.accepted.received={0} a acceptat invitația la blog.
 blog.invitation.response.declined.received={0} a refuzat invitația la blog.
 
 
-# Login screen
-login.login=Autentificare
-
 # Main
 main.title=Desktop Briar
 main.help.title=Client Briar pentru desktop
@@ -104,19 +103,52 @@ main.help.data=Directorul în care Briar își va stoca fișierele. Implicit: {0
 main.help.tor.port.socks=Portul Tor Socks
 main.help.tor.port.control=Port de control al porților
 
+# Welcome
+welcome.title=Bine ați venit la Briar
+welcome.text=You don't have any contacts yet. Tap the + icon to add a contact:
+
 # Miscellaneous
 cancel=Anulare
 delete=Ștergeți
 ok=OK
-password=Parola
 accept=Acceptă
 decline=Refuză
+back=ÃŽnapoi
+next=ÃŽnainte
 open=Deschis
+sorry=Ne pare rău
+error=Eroare
 unsupported_feature=Din păcate, această funcție nu este încă acceptată de Briar Desktop.
 
-# Registration screen
-registration.username=Utilizator
-registration.register=Creează un cont
+# Startup screen
+startup.title.registration=Bine ați venit la Briar
+startup.title.login=Welcome back
+startup.field.nickname=Pseudonim
+startup.field.nickname.explanation=Numele dumneavoastră va fi afișat lângă orice conținut trimis. Nu îl veți putea schimba după crearea contului.
+startup.field.password=Parola
+startup.field.password.explanation=Your Briar account is stored encrypted on your device, not in the cloud. If you forget your password or uninstall Briar, there's no way to recover your account.\n\nChoose a long password that's hard to guess, such as four random words, or ten random letters, numbers and symbols.
+startup.field.password_confirmation=Confirmare parolă
+startup.button.register=Creează un cont
+startup.button.login=Autentificare
+startup.error.name_too_long=Numele este prea lung
+startup.error.password_too_weak=Parola este prea slabă
+startup.error.passwords_not_match=Parolele nu se potrivesc
+startup.error.password_wrong=Parolă greșită, reîncercați
+startup.error.decryption.title=Nu se poate verifica parola
+startup.error.decryption.text=Briar nu poate verifica parola. Încercați să reporniți dispozitivul pentru a rezolva această problemă.
+startup.password_forgotten.button=Am uitat parola
+startup.password_forgotten.title=Parolă uitată
+startup.password_forgotten.text=Your Briar account is stored encrypted on your device, not in the cloud, so we can't reset your password. Would you like to delete your account and start again?\n\nCaution: Your identities, contacts and messages will be permanently lost.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=Your account was created with an old version of this app and cannot be opened with this version.\n\nYou must either reinstall the old version or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=Creating Account...
+startup.database.opening=Decrypting Database...
+startup.database.migrating=Upgrading Database...
+startup.database.compacting=Compacting Database...
 
 # Settings
 settings.title=Setări
diff --git a/src/main/resources/strings/BriarDesktop_ru.properties b/src/main/resources/strings/BriarDesktop_ru.properties
index e9f9321b0ddd204c95a531b44c01fef5ff6b749e..6d6eebb69ff685d48ff901bc144fe0b5d7d0a14b 100644
--- a/src/main/resources/strings/BriarDesktop_ru.properties
+++ b/src/main/resources/strings/BriarDesktop_ru.properties
@@ -16,6 +16,8 @@ access.swap=Значок, показывающий ошибки между дв
 # Contacts
 contacts.none_selected.title=Контакт не выбран
 contacts.none_selected.hint=Выберите контакт, чтобы начать чат
+contacts.pending_selected.title=Pending contact selected
+contacts.pending_selected.hint=You need to wait until the process of adding each other as contacts has finished before you can start chatting.
 contacts.card.nothing=Нет сообщений.
 contacts.dropdown.connections=Подключения
 contacts.dropdown.connections.title=Подключения
@@ -92,9 +94,6 @@ blog.invitation.response.accepted.received={0} accepted the blog invitation.
 blog.invitation.response.declined.received={0} declined the blog invitation.
 
 
-# Login screen
-login.login=Вход
-
 # Main
 main.title=Briar Desktop
 main.help.title=Клиент Briar Desktop
@@ -104,19 +103,52 @@ main.help.data=Каталог, в котором Briar будет хранить
 main.help.tor.port.socks=Порт Tor Socks
 main.help.tor.port.control=Порт Tor Control
 
+# Welcome
+welcome.title=Добро пожаловать в Briar
+welcome.text=You don't have any contacts yet. Tap the + icon to add a contact:
+
 # Miscellaneous
 cancel=Отменить
 delete=Удалить
 ok=OK
-password=Пароль
 accept=Принять
 decline=Отклонить
+back=Назад
+next=Далее
 open=Открыть
+sorry=Сожалеем
+error=Ошибка
 unsupported_feature=Unfortunately, this feature is not yet supported by Briar Desktop.
 
-# Registration screen
-registration.username=Имя пользователя
-registration.register=Создать учетную запись
+# Startup screen
+startup.title.registration=Добро пожаловать в Briar
+startup.title.login=Welcome back
+startup.field.nickname=Ник
+startup.field.nickname.explanation=Ваш псевдоним будет отображаться рядом с любым размещаемым вами контентом. Его нельзя изменить после создания аккаунта.
+startup.field.password=Пароль
+startup.field.password.explanation=Your Briar account is stored encrypted on your device, not in the cloud. If you forget your password or uninstall Briar, there's no way to recover your account.\n\nChoose a long password that's hard to guess, such as four random words, or ten random letters, numbers and symbols.
+startup.field.password_confirmation=Подтвердите пароль
+startup.button.register=Создать учетную запись
+startup.button.login=Вход
+startup.error.name_too_long=Слишком длинное имя
+startup.error.password_too_weak=Пароль слишком слабый.
+startup.error.passwords_not_match=Пароли не совпадают
+startup.error.password_wrong=Неверный пароль, повторите попытку
+startup.error.decryption.title=Не удается проверить пароль
+startup.error.decryption.text=Briar не может проверить ваш пароль. Пожалуйста, попробуйте перезагрузить устройство, чтобы решить эту проблему.
+startup.password_forgotten.button=Я забыл свой пароль
+startup.password_forgotten.title=Пароль утерян
+startup.password_forgotten.text=Your Briar account is stored encrypted on your device, not in the cloud, so we can't reset your password. Would you like to delete your account and start again?\n\nCaution: Your identities, contacts and messages will be permanently lost.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=Your account was created with an old version of this app and cannot be opened with this version.\n\nYou must either reinstall the old version or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=Creating Account...
+startup.database.opening=Decrypting Database...
+startup.database.migrating=Upgrading Database...
+startup.database.compacting=Compacting Database...
 
 # Settings
 settings.title=Настройки
diff --git a/src/main/resources/strings/BriarDesktop_sk.properties b/src/main/resources/strings/BriarDesktop_sk.properties
index 8e395243298295244b299096a9428564fb6eeec0..b9f8db088e6c28ff930b883eb5b1ec4f353d38b6 100644
--- a/src/main/resources/strings/BriarDesktop_sk.properties
+++ b/src/main/resources/strings/BriarDesktop_sk.properties
@@ -4,10 +4,10 @@ access.contacts.add=Pridať kontakt
 access.contact.menu=Zobraziť ponuku kontaktov
 access.contacts.dropdown.connections.expand=Rozbaliť ponuku prepojení
 access.contacts.dropdown.contacts.expand=Rozbaliť ponuku kontaktov
-access.contacts.search=Icon for searching contacts
+access.contacts.search=Ikona vyhľadávania kontaktov
 access.introduction.back.contact=Vráťte sa na kontaktnú obrazovku procesu predstavenia
 access.introduction.close=Zavrieť úvodnú obrazovku
-access.message.jump_to_unread=Jump to next unread message
+access.message.jump_to_unread=Prejsť na ďalšiu neprečítanú správu
 access.message.send=Odoslať správu
 access.message.sent=Správa odoslaná
 access.logo=Logo Briar
@@ -16,6 +16,8 @@ access.swap=Ikona zobrazujúca chyby medzi dvoma kontaktmi
 # Contacts
 contacts.none_selected.title=Žiadny kontakt nebol vybratý
 contacts.none_selected.hint=Vyberte kontakt a začnite rozhovor
+contacts.pending_selected.title=Vybratý čakajúci kontakt
+contacts.pending_selected.hint=Predtým, ako začnete konverzovať, musíte počkať, kým sa proces vzájomného pridávania kontaktov ukončí.
 contacts.card.nothing=Žiadne správy.
 contacts.dropdown.connections=Pripojenia
 contacts.dropdown.connections.title=Pripojenia
@@ -35,17 +37,17 @@ conversation.message.unread=Neprečítané správy
 conversation.message.new=Nová správa
 conversation.delete.all.dialog.title=Potvrdiť odstránenie správy
 conversation.delete.all.dialog.message=Ste si istí, že chcete odstrániť všetky správy?
-conversation.delete.failed.dialog.title=Could not delete all messages
-conversation.delete.failed.dialog.message.ongoing_both=Messages related to ongoing invitations and introductions cannot be deleted until they conclude.
-conversation.delete.failed.dialog.message.ongoing_introductions=Messages related to ongoing introductions cannot be deleted until they conclude.
-conversation.delete.failed.dialog.message.ongoing_invitations=Messages related to ongoing invitations cannot be deleted until they conclude.
-conversation.delete.failed.dialog.message.not_all_selected_both=To delete an invitation or introduction, you need to select the request and the response.
-conversation.delete.failed.dialog.message.not_all_selected_introductions=To delete an introduction, you need to select the request and the response.
-conversation.delete.failed.dialog.message.not_all_selected_invitations=To delete an invitation, you need to select the request and the response.
+conversation.delete.failed.dialog.title=Nepodarilo sa vymazať všetky správy
+conversation.delete.failed.dialog.message.ongoing_both=Správy týkajúce sa prebiehajúcich pozvaní a predstavení nie je možné vymazať až do ich ukončenia.
+conversation.delete.failed.dialog.message.ongoing_introductions=Správy súvisiace s prebiehajúcimi predstaveniami nie je možné vymazať, kým sa neukončia.
+conversation.delete.failed.dialog.message.ongoing_invitations=Správy súvisiace s prebiehajúcimi pozvaniami nie je možné vymazať, kým sa neukončia.
+conversation.delete.failed.dialog.message.not_all_selected_both=Ak chcete odstrániť pozvanie alebo predstavenie, musíte vybrať žiadosť a odpoveď.
+conversation.delete.failed.dialog.message.not_all_selected_introductions=Ak chcete odstrániť predstavenie, musíte vybrať žiadosť a odpoveď.
+conversation.delete.failed.dialog.message.not_all_selected_invitations=Ak chcete odstrániť pozvanie, musíte vybrať žiadosť a odpoveď.
 
 # Private Groups
-groups.card.created=Created by {0}
-groups.card.messages={0, plural, one {{0} message} few {{0} messages} many {{0} messages} other {{0} messages}}
+groups.card.created=Vytvoril {0}
+groups.card.messages={0, plural, one {{0} správa} few {{0} správy} many {{0} správ} other {{0} správ}}
 
 # Introduction
 introduction.introduce=Zoznámenie
@@ -92,9 +94,6 @@ blog.invitation.response.accepted.received={0} prijal pozvánku na blog.
 blog.invitation.response.declined.received={0} odmietol pozvánku na blog.
 
 
-# Login screen
-login.login=Prihlásenie
-
 # Main
 main.title=Briar Desktop
 main.help.title=Klient Briar Desktop
@@ -104,19 +103,52 @@ main.help.data=Priečinok, do ktorého bude Briar ukladať svoje súbory. Predvo
 main.help.tor.port.socks=Port Socks pre Tor
 main.help.tor.port.control=Kontrolný Port pre Tior
 
+# Welcome
+welcome.title=Vitajte v Briar
+welcome.text=Zatiaľ nemáte žiadne kontakty. Ťuknite na ikonu + a pridajte kontakt:
+
 # Miscellaneous
 cancel=Zrušiť
 delete=Odstrániť
 ok=OK
-password=Heslo
 accept=Prijať
 decline=Odmietnuť
+back=Späť
+next=ÄŽalej
 open=Otvoriť
+sorry=Sorry
+error=Chyba
 unsupported_feature=Bohužiaľ, táto funkcia zatiaľ nie je podporovaná v aplikácii Briar Desktop.
 
-# Registration screen
-registration.username=Používateľské meno
-registration.register=Vytvoriť účet
+# Startup screen
+startup.title.registration=Vitajte v Briar
+startup.title.login=Welcome back
+startup.field.nickname=Prezývka
+startup.field.nickname.explanation=Vaša prezývka sa bude zobrazovať pri každom obsahu, ktorý zverejníte. Po vytvorení účtu ju už nemôžete zmeniť.
+startup.field.password=Heslo
+startup.field.password.explanation=Your Briar account is stored encrypted on your device, not in the cloud. If you forget your password or uninstall Briar, there's no way to recover your account.\n\nChoose a long password that's hard to guess, such as four random words, or ten random letters, numbers and symbols.
+startup.field.password_confirmation=Potvrdenie hesla
+startup.button.register=Vytvoriť účet
+startup.button.login=Prihlásenie
+startup.error.name_too_long=Meno je príliš dlhé
+startup.error.password_too_weak=Heslo je príliš slabé
+startup.error.passwords_not_match=Hesla sa nezhodujú
+startup.error.password_wrong=Nesprávne heslo, skúste to znova
+startup.error.decryption.title=Cannot Check Password
+startup.error.decryption.text=Briar nemôže skontrolovať vaše heslo. Skúste tento problém vyriešiť reštartovaním zariadenia.
+startup.password_forgotten.button=Zabudol som svoje heslo
+startup.password_forgotten.title=Zabudnuté heslo
+startup.password_forgotten.text=Your Briar account is stored encrypted on your device, not in the cloud, so we can't reset your password. Would you like to delete your account and start again?\n\nCaution: Your identities, contacts and messages will be permanently lost.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=Your account was created with an old version of this app and cannot be opened with this version.\n\nYou must either reinstall the old version or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=Creating Account...
+startup.database.opening=Decrypting Database...
+startup.database.migrating=Upgrading Database...
+startup.database.compacting=Compacting Database...
 
 # Settings
 settings.title=Nastavenia
@@ -126,7 +158,7 @@ settings.general.title=Všeobecné
 
 # Settings Display
 settings.display.title=Zobrazenie
-settings.display.theme=Dark Theme
+settings.display.theme=Tmavý motív
 
 # Settings Connections
 settings.connections.title=Pripojenia
@@ -138,4 +170,4 @@ settings.security.title=Bezpečnosť
 settings.notifications.title=Oznámenia
 
 # Settings Actions
-settings.actions.title=Actions
+settings.actions.title=Akcie
diff --git a/src/main/resources/strings/BriarDesktop_sq.properties b/src/main/resources/strings/BriarDesktop_sq.properties
index 323055bafb642eecae3ed90c9cb3a9445b92a1e5..f84822c9552ac8e85eaf411eaf190ff0f81f8c9c 100644
--- a/src/main/resources/strings/BriarDesktop_sq.properties
+++ b/src/main/resources/strings/BriarDesktop_sq.properties
@@ -16,6 +16,8 @@ access.swap=Ikonë që shfaq gabime mes dy kontaktesh
 # Contacts
 contacts.none_selected.title=S’ka kontakt të përzgjedhur
 contacts.none_selected.hint=Që të filloni të fjaloseni, përzgjidhni një kontakt
+contacts.pending_selected.title=U përzgjodh kontakt që është pezull
+contacts.pending_selected.hint=Lypset të prisni derisa të ketë përfunduar procesi i shtimit të njëri-tjetrit, përpara se të filloni të bisedoni.
 contacts.card.nothing=S\’ka mesazhe.
 contacts.dropdown.connections=Lidhje
 contacts.dropdown.connections.title=Lidhje
@@ -92,9 +94,6 @@ blog.invitation.response.accepted.received={0} pranoi ftesën për blog.
 blog.invitation.response.declined.received={0} hodhi poshtë ftesën për blog.
 
 
-# Login screen
-login.login=Hyrje
-
 # Main
 main.title=Desktop Briar
 main.help.title=Klient Desktop për Briar
@@ -104,19 +103,52 @@ main.help.data=Drejtoria ku Briar-i do të depozitojë kartelat e veta. Parazgje
 main.help.tor.port.socks=Portë Socks Tor
 main.help.tor.port.control=Portë Kontrolli Tor
 
+# Welcome
+welcome.title=Mirë se vini në Briar
+welcome.text=Ende s’keni kontakte. Prekni ikonën + që të shtoni një kontakt:
+
 # Miscellaneous
 cancel=Zrušiť
 delete=Odstrániť
 ok=OK
-password=Fjalëkalim
 accept=Pranoje
 decline=Hidhe poshtë
+back=Mbrapsht
+next=ÄŽalej
 open=Hap
+sorry=Na ndjeni
+error=Gabim
 unsupported_feature=Mjerisht, kjo veçori nuk mbulohet ende nga Briar-i për Desktop.
 
-# Registration screen
-registration.username=Emër përdoruesi
-registration.register=Krijoni Llogari
+# Startup screen
+startup.title.registration=Mirë se vini në Briar
+startup.title.login=Welcome back
+startup.field.nickname=Nofkë
+startup.field.nickname.explanation=Nofka juaj do të shfaqet në krah të çfarëdo gjëje që postoni. S\’mund ta ndryshoni më, pas krijimit të llogarisë tuaj.
+startup.field.password=Heslo
+startup.field.password.explanation=Your Briar account is stored encrypted on your device, not in the cloud. If you forget your password or uninstall Briar, there's no way to recover your account.\n\nChoose a long password that's hard to guess, such as four random words, or ten random letters, numbers and symbols.
+startup.field.password_confirmation=Ripohoni Fjalëkalimin
+startup.button.register=Krijoni Llogari
+startup.button.login=Hyrje
+startup.error.name_too_long=Emri është shumë i gjatë
+startup.error.password_too_weak=Fjalëkalimi është shumë i dobët
+startup.error.passwords_not_match=Fjalëkalimet nuk përputhen
+startup.error.password_wrong=Fjalëkalim i gabuar, riprovoni
+startup.error.decryption.title=S\’kontrollohet Dot Fjalëkalimi
+startup.error.decryption.text=Briar-i s’e kontrollon dot fjalëkalimin tuaj. Ju lutemi, që të zgjidhet ky problem, provoni të rinisni pajisjen tuaj.
+startup.password_forgotten.button=Kam harruar fjalëkalimin tim
+startup.password_forgotten.title=U humb Fjalëkalimi
+startup.password_forgotten.text=Your Briar account is stored encrypted on your device, not in the cloud, so we can't reset your password. Would you like to delete your account and start again?\n\nCaution: Your identities, contacts and messages will be permanently lost.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=Your account was created with an old version of this app and cannot be opened with this version.\n\nYou must either reinstall the old version or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=Creating Account...
+startup.database.opening=Decrypting Database...
+startup.database.migrating=Upgrading Database...
+startup.database.compacting=Compacting Database...
 
 # Settings
 settings.title=Rregullime
diff --git a/src/main/resources/strings/BriarDesktop_tr.properties b/src/main/resources/strings/BriarDesktop_tr.properties
index 59be625bd7e49b65266ad38d41c507dbe9def063..eb8876b7e833ce19e7838b30214140cba53a5cef 100644
--- a/src/main/resources/strings/BriarDesktop_tr.properties
+++ b/src/main/resources/strings/BriarDesktop_tr.properties
@@ -16,6 +16,8 @@ access.swap=İki kişi arasındaki hataları gösteren simge
 # Contacts
 contacts.none_selected.title=Kişi seçilmedi
 contacts.none_selected.hint=Bir kişi seçin ve sohbete başlayın
+contacts.pending_selected.title=Pending contact selected
+contacts.pending_selected.hint=You need to wait until the process of adding each other as contacts has finished before you can start chatting.
 contacts.card.nothing=Hiç ileti yok.
 contacts.dropdown.connections=Bağlantılar
 contacts.dropdown.connections.title=Bağlantılar
@@ -92,9 +94,6 @@ blog.invitation.response.accepted.received={0} accepted the blog invitation.
 blog.invitation.response.declined.received={0} declined the blog invitation.
 
 
-# Login screen
-login.login=Oturum aç
-
 # Main
 main.title=Briar Masaüstü
 main.help.title=Briar Masaüstü İstemcisi
@@ -104,19 +103,52 @@ main.help.data=Briar'ın kendi dosyalarını saklamak için kullandığı dizin.
 main.help.tor.port.socks=Tor Socks Portu
 main.help.tor.port.control=Tor Denetim Portu
 
+# Welcome
+welcome.title=Briar'a HoÅŸgeldiniz
+welcome.text=You don't have any contacts yet. Tap the + icon to add a contact:
+
 # Miscellaneous
 cancel=Ä°ptal
 delete=Sil
 ok=Tamam
-password=Parola
 accept=Onayla
 decline=Reddet
+back=Geri
+next=Sonraki
 open=Açık
+sorry=Üzgünüm
+error=Hata
 unsupported_feature=Unfortunately, this feature is not yet supported by Briar Desktop.
 
-# Registration screen
-registration.username=Kullanıcı adı
-registration.register=Hesap aç
+# Startup screen
+startup.title.registration=Briar'a HoÅŸgeldiniz
+startup.title.login=Welcome back
+startup.field.nickname=Takma ad
+startup.field.nickname.explanation=Takma adınız, gönderdiğiniz herhangi bir içeriğin yanında gösterilecek. Hesabınızı oluşturduktan sonra onu değiştiremezsiniz.
+startup.field.password=Parola
+startup.field.password.explanation=Your Briar account is stored encrypted on your device, not in the cloud. If you forget your password or uninstall Briar, there's no way to recover your account.\n\nChoose a long password that's hard to guess, such as four random words, or ten random letters, numbers and symbols.
+startup.field.password_confirmation=Parolayı onayı
+startup.button.register=Hesap aç
+startup.button.login=Oturum aç
+startup.error.name_too_long=İsim çok uzun
+startup.error.password_too_weak=Parola çok zayıf
+startup.error.passwords_not_match=Parolalar ile onayı aynı değil
+startup.error.password_wrong=Parola yanlış, tekrar deneyin
+startup.error.decryption.title=Parola Denetlenemiyor
+startup.error.decryption.text=Briar parolanızı denetleyemiyor. Sorunu çözmek için lütfen aygıtınızı yeniden başlatın.
+startup.password_forgotten.button=Parolamı unuttum
+startup.password_forgotten.title=Kayıp Parola
+startup.password_forgotten.text=Your Briar account is stored encrypted on your device, not in the cloud, so we can't reset your password. Would you like to delete your account and start again?\n\nCaution: Your identities, contacts and messages will be permanently lost.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=Your account was created with an old version of this app and cannot be opened with this version.\n\nYou must either reinstall the old version or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=Creating Account...
+startup.database.opening=Decrypting Database...
+startup.database.migrating=Upgrading Database...
+startup.database.compacting=Compacting Database...
 
 # Settings
 settings.title=Ayarlar
diff --git a/src/main/resources/strings/BriarDesktop_zh_CN.properties b/src/main/resources/strings/BriarDesktop_zh_CN.properties
index 94127d12b0257f59f97e2fc668ce7e3740bef1a1..61706237af29b79b013e44830fcca1f67c33db27 100644
--- a/src/main/resources/strings/BriarDesktop_zh_CN.properties
+++ b/src/main/resources/strings/BriarDesktop_zh_CN.properties
@@ -16,6 +16,8 @@ access.swap=显示两个联系人之间错误的图标
 # Contacts
 contacts.none_selected.title=没有联系人被选中
 contacts.none_selected.hint=选择一个联系人开始聊天
+contacts.pending_selected.title=已选中待处理联系人
+contacts.pending_selected.hint=您需要等到互相添加对方为联系人的过程结束后，才能开始聊天。
 contacts.card.nothing=没有消息。
 contacts.dropdown.connections=连接
 contacts.dropdown.connections.title=连接
@@ -92,9 +94,6 @@ blog.invitation.response.accepted.received={0} 接受了博客邀请。
 blog.invitation.response.declined.received={0} 拒绝了博客邀请
 
 
-# Login screen
-login.login=登录
-
 # Main
 main.title=Briar 桌面版
 main.help.title=Briar 桌面客户端
@@ -104,19 +103,52 @@ main.help.data=Briar 存储文件的目录。默认值：{0}
 main.help.tor.port.socks=Tor Socks 端口
 main.help.tor.port.control=Tor 控制端口
 
+# Welcome
+welcome.title=欢迎来到 Briar
+welcome.text=您还没有任何联系人！点击 ”+“ 图标添加一个。
+
 # Miscellaneous
 cancel=取消
 delete=删除
 ok=确定
-password=密码
 accept=接受
 decline=谢绝
+back=返回
+next=下一步
 open=打开
+sorry=抱歉
+error=错误
 unsupported_feature=很不幸，Briar 桌面版尚不支持此功能
 
-# Registration screen
-registration.username=用户名
-registration.register=创建帐户
+# Startup screen
+startup.title.registration=欢迎来到 Briar
+startup.title.login=Welcome back
+startup.field.nickname=Nickname
+startup.field.nickname.explanation=您的昵称将被显示在您发布的任何内容旁边。昵称在创建帐户后无法更改。
+startup.field.password=密码
+startup.field.password.explanation=Your Briar account is stored encrypted on your device, not in the cloud. If you forget your password or uninstall Briar, there's no way to recover your account.\n\nChoose a long password that's hard to guess, such as four random words, or ten random letters, numbers and symbols.
+startup.field.password_confirmation=确认密码
+startup.button.register=创建帐户
+startup.button.login=登录
+startup.error.name_too_long=昵称过长
+startup.error.password_too_weak=密码强度不够
+startup.error.passwords_not_match=两次输入的密码不一致
+startup.error.password_wrong=密码错误，请重试
+startup.error.decryption.title=无法检查密码
+startup.error.decryption.text=Briar 无法检查您的密码。请尝试重新启动您的设备以解决此问题。
+startup.password_forgotten.button=我忘记了密码
+startup.password_forgotten.title=密码遗失
+startup.password_forgotten.text=Your Briar account is stored encrypted on your device, not in the cloud, so we can't reset your password. Would you like to delete your account and start again?\n\nCaution: Your identities, contacts and messages will be permanently lost.
+startup.failed.registration=Briar was unable to create your account.\n\nPlease upgrade to the latest version and try again.
+startup.failed.clock_error=Briar was unable to start because your device's clock is wrong.\n\nPlease set your device's clock to the right time and try again.
+startup.failed.db_error=Briar was unable to open the database containing your account, your contacts and your messages.\n\nPlease check if Briar is already running on this device. Otherwise, upgrade to the latest version of the app and try again, or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_old_error=Your account was created with an old version of this app and cannot be opened with this version.\n\nYou must either reinstall the old version or set up a new account by choosing 'I have forgotten my password' at the password prompt.
+startup.failed.data_too_new_error=Your account was created with a newer version of this app and cannot be opened with this version.\n\nPlease upgrade to the latest version and try again.
+startup.failed.service_error=Briar was unable to start a required component.\n\nPlease upgrade to the latest version of the app and try again.
+startup.database.creating=Creating Account...
+startup.database.opening=Decrypting Database...
+startup.database.migrating=Upgrading Database...
+startup.database.compacting=Compacting Database...
 
 # Settings
 settings.title=设置