We're developing SDK for Android apps, and there is a need to back-up the app's shared preferences to the cloud on the deletion and restoring them on repeated installation.
I'm aware of the solution that the Android system provides (Android Backup Service), but the problem is that this SDK will be used also for Amazon Fire devices, that don't contain Google Services.
Is there any way to back-up data on Amazon devices?
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…