How to factory reset NOA Vivo 4G? How to wipe all data in NOA Vivo 4G? How to bypass screen lock in NOA Vivo 4G? How to restore defaults in NOA Vivo 4G?
The following tutorial shows all method of master reset NOA Vivo 4G. Check out how to accomplish hard reset by hardware keys and Android 8.1 Oreo settings. As a result your NOA Vivo 4G will be as new and your Spreadtrum SC9832E core will run faster.
- In the first step turn off the smartphone by holding the Power button for a short while.
- After that start pressing Volume Up and Power keys for a few moments.
- Release all buttons when you see Recovery Mode.
- Now select "wipe data/factory reset". Use Volume keys to navigate and the Power button to confirm that.
- In this mode choose "yes" from the menu and click the Power key.
- Finaly select "reboot system now" with the Power button.
- Good job! Your device is without any passwords needed to unlock it.
NOA Element H10 Hard reset - video