オリジナル投稿者： Sam

テキスト:

Hi Saeed

if is Lenovo tB

then you need

hardware '''reset''':

# Switch off the '''tablet'''.
# Press and hold at the same time Volume UP and Power keys.
# When the System Recovery screen appears use the Volume Up/Down keys for navigation and the Power On key for OK.
# Choose "wipe data / '''factory reset'''", "Yes -- delete all user data", "'''reboot''' system now".

Good luck 

ステータス:

open