Allow navigating back to onboarding activity
A question arose during the testing of the implementation of #32 (closed)
The context: When a user installs the app, the first screen they see gives them two options: either skip intro, or walk through intro.
If the user skips intro, then they see the do-not-kill-me fragment, which asks them to "Allow connections"... ithout tapping on that button they cannot continue, as the "Continue button" is disabled.
If the user does skip the intro, this is the next screen they see. If the user tries to navigate back, they are kicked out of the app. This may be OK, as the only previous screen is the 'home' screen? Or should the user be able to navigate back to it?
If the user does not skip the intro, they can navigate back and forth between the 4 intro screens, which is OK. However, after the 4th intro screen, the 'do not kill me' fragment is shown to them, and from there they cannot navigate back. A user may want to navigate back if they accidentally pressed the Continue button on the previous screen before thye properly read the contents? But if the user tries to navigate back to the previous screen, they are kicked out of the app.
To be considered: is the navigation back from the 'do not kill me' to the previous screen something that we would want to see implemented? Or not?
In any case, this is a Low priority now, because it is not necessary for the first version of the product. If the decision is made to address this and implement it, then it is a nice to have for the first version - ie only to be implemented if we have lots of time to spare. At the moment NOT SPONSOR6
If the decision is made to not implement it even in future releases, then this ticket can be closed.