A20 Allwinner patten lock

boolookoo

Junior Member
Jun 28, 2014
2
0
Hi i have a 9" allwiner A20 tablet and it got just one button the power button,
now this happened the patten lock is totally locked and i cant reset.
on other tablets you have a volume key (not on this one) press power and volume key to get to recovery mode
please help
p.s i tried the android multi tool don't work
 
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