Linking success screen and wiping complete screen don't look right in landscape

Steps to reproduce

Install the mailbox app in a device Android 5.0.2 (HTC E9 One in this case) and link it to the briar app on another device.
When you get the success screen, rotate the device into ladnscape orientation

Expected results: all text that is visible in portrait orientation should also be visible in the landscape orientation - screen needs to be scrollable if it needs to be Actual results: Mailbox app - Some text is hidden behind the Finish button, and the screen is not scrollable. (The sames creen in Briar app is scrollable)

The same applies to the Wiping complete screen, see attached - Android 4.4.2