I got a new (unrooted) Nexus 6P and want to transfer my app data from a rooted Amazon Fire Phone.
Methods I've considered:
- Use titanium backup to backup apps - Can't be restored on my new unrooted phone
- Use titanium backup to create apks that contain app data - Installed apps wouldn't be linked to play store (right?)
- Use google syncing capability? The fire phone doesn't seem to sync the apps even though I have google services installed.
- Use an intermediate rooted device that supports google syncing? Would this actually work? Could I use Bluestacks for this?
I'm open to any other suggestions as well. The fact that my previous device is rooted seems to help, but I'm not sure how to get around my new device being unrooted since only a system user or each app itself would have permission to rewrite its app data.