Android Pro app resets completely

[Arno K]

So you were lucky, I now made a backup on my phone, too (one never knows), I usually only connect if there are changes to be made, which is quite seldom on the phone and then I make a new backup with the connkit. Sorry that I can't help you with your problem but perhaps that may disappear after a total reset of the phone, perhaps some update of Android may have caused the instability.
Arno