Will hard resetting my device remove the Android upgrade?
12762
Will factory resetting my device remove the Android upgrade?
77539
Is it safe to Factory Reset my tablet to improve performance? Will I lose the uninstallable apps?
85807
When will my device get the Android 4.1 update (Jelly Bean)?
136396
How to remove device(s) from My Market Account?
11719
When will my device get the Android 5.0 update (Lollipop)?
5405
Can I install any iOS version I wish by picking and choosing which firmware to restore?
68597
Will upgrading Ubuntu remove installed software?
22368
What will happen to the SharedPreferences on update an Android App?
66279
When will my device get the Android 6.0 update (Marshmallow)?
61789
When will my device get the Android 7.0 update (Nougat)?
150354
Does local storage get deleted when a user updates my app?
29500
Can I undo the upgrade to iOS 7 by restoring to iOS 6.1.3?
46871
Should I do the factory reset? If yes, what will I lose?
11549
Uninstall apps locked by phone vendor
151609
If I root my Android phone, will I lose all of my data?
74153
Will Android Lollipop be pushed to Nexus 7 device again
211
Can I skip over releases when upgrading?