The Lenovo Tab3 7 Essential is a 7-inch Android tablet released by Lenovo in April 2016. Model numbers include TB3-710I, TB-7703X, TB3-730X, and TB3-710F.
I have been using this tablet for 3-4 years I think. Yesterday an app won't open and I already deleted cache and contents of it, it still won't open. So I restarted the device and it got stuck.
try factory reset by:
Press and hold volume - and Powerbutton.
由 Father Brown 完成的