How to factory reset DOOGEE Y7? How to wipe all data in DOOGEE Y7? How to bypass screen lock in DOOGEE Y7? How to restore defaults in DOOGEE Y7?
The following tutorial shows all method of master reset DOOGEE Y7. Check out how to accomplish hard reset by hardware keys and Android 8.1 Oreo settings. As a result your DOOGEE Y7 will be as new and your Spreadtrum SC9863A core will run faster.
Hard Reset Doogee X6 - video