Hard Reset IRBIS TZ831

How to factory reset IRBIS TZ831? How to wipe all data in IRBIS TZ831? How to bypass screen lock in IRBIS TZ831? How to restore defaults in IRBIS TZ831?

The following tutorial shows all method of master reset IRBIS TZ831. Check out how to accomplish hard reset by hardware keys and Android 7.0 Nougat settings. As a result your IRBIS TZ831 will be as new and your Spreadtrum SC7731G  core will run faster.

  1. At the start, turn your device off. To do so press and hold the Power button, then tap the Power Off option on the screen.
    Hard Reset IRBIS TZ831 HardReset IRBIS TZ831
  2. Wait until the device turns off, then press and hold the Volume Up button and Power button together.HardReset IRBIS TZ831
  3. When the Android logo with no command written under it appears on the screen you can release both buttons.Format IRBIS TZ831
  4. Then hold the Power button and press the Volume Up button to continue.
  5. You should be in the Recover Mode at this point. Use the Volume Up button and Volume Down button to move through the menu.Factory Reset IRBIS TZ831
  6. Next, move down to the Wipe data/Factory data reset and press the Power button to continue.Master Reset IRBIS TZ831
  7. Afterward, scroll down to Yes and press the Power button to confirm.Wipe data on IRBIS TZ831
  8. Once the process is complete, select the Reboot system now and press the Power button to continue.Format IRBIS TZ831
  9. Amazing work!

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