Help factory resetting ONN tablet nothing works
I’ve tried power on+volume up. Tried until screen came on, let go of power.
Tried holding volume up for several seconds by itself then pushed in power button and held them at same time. Tried holding power and repeatedly pushing volume up. Tried all these ways with power+volume down. Tried power+volume up+volume+down. Nothing resets this tablet. Any ideas or anyone know how to do it? My son forgot the passcode