Original-Beitrag von: Candido Ortiz

Original-Beitrag von::

This video should help.

https://www.youtube.com/watch?v=ttvFDFqH5r0

If you do not want to loose your pics and files then you can log in with your google account that you have assigned on the tablet from a computer and use Android device manager to  lock the device with a new code and then you will be able to unlock it. Hope this is helpful.

https://www.google.com/android/devicemanager

Status:

open