How to factory reset TENGDA N8800? How to wipe all data in TENGDA N8800? How to bypass screen lock in TENGDA N8800? How to restore defaults in TENGDA N8800?
The following tutorial shows all methods of master reset TENGDA N8800. Check out how to accomplish Hard Reset by hardware keys and Android 4.2 Jelly Bean settings. As a result your TENGDA N8800 will be as new and your MediaTek MT6592 cores will run faster.
02 Feb 2022