How to factory reset PRESTIGIO Grace 3157 4G? How to wipe all data in PRESTIGIO Grace 3157 4G? How to bypass screen lock in PRESTIGIO Grace 3157 4G? How to restore defaults in PRESTIGIO Grace 3157 4G?
The following tutorial shows all method of master reset PRESTIGIO Grace 3157 4G. Check out how to accomplish hard reset by hardware keys and Android 7.0 Nougat settings. As a result your PRESTIGIO Grace 3157 4G will be as new and your MediaTek MT8735D core will run faster.
- At first turn off the device by using the Power button.
- After that hold down Volume Up and Power keys together for a short while.
- Release the Power button when you see the PRESTIGO logo.
- When Android Robot pops up let go of Volume Up.
- Then you have to click Volume Up + Power button once again to open Recovery Mode.
- Now choose "wipe data/factory reset". Use Volume buttons to navigate and the Power key to confirm that.
- In this menu select "yes" by using same buttons as before.
- When Recovery Mode pops up choose "reboot system now" by using the Power key.
- Good job!
Сброс настроек Prestigio PMT3118 (Hard Reset Prestigio GRACE PMT3118 3G) - video