Today my xperia tablet z (sgp311) got into a strange state. It boots with normal boot animation. Then i see the menu bar at the top with the clock and battery state. The backgroud picture is standard sony. After some time the background changes to black and the softbutton for "back" is always active. I can swipe from top to bottom to get to the quick settings and switch wifi and bluetooth. Nothing more. No launcher, no settings, nothing exept notification to use "myxperia". But wheb i click that nothing happens. Unusable in that state.
Its rooted, got dual recovery and prereooted rom flashed. That worked over 6 months flawlessly.
I tried the following:
- wipe dalvik
- wipe dalvik, cache
- wipe dalvik, cache, data
- wipe dalvik, cache, data, system and reflash prerooted rom
With clean flash i got into the initial setup of android. I skipped all steps and got into android homescreen with standard shortcuts and widgets. After some seconds the device rebooted by itself. After reboot i once again had the problem above (clock, back button, everything else is black).
Safe mode got me the same. Nothing usable.
Any suggestions?
Its rooted, got dual recovery and prereooted rom flashed. That worked over 6 months flawlessly.
I tried the following:
- wipe dalvik
- wipe dalvik, cache
- wipe dalvik, cache, data
- wipe dalvik, cache, data, system and reflash prerooted rom
With clean flash i got into the initial setup of android. I skipped all steps and got into android homescreen with standard shortcuts and widgets. After some seconds the device rebooted by itself. After reboot i once again had the problem above (clock, back button, everything else is black).
Safe mode got me the same. Nothing usable.
Any suggestions?
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