How to Hard Reset on Gretel S55 Others?

  1. Make sure you turned off the device.

    Hard Reset keys Gretel S55 Others

  2. Hold down the Volume Up key and the Power button.
  3. Wait until the Boot Mode appears and then release the keys.
  4. Use the Volume keys to open the Recovery Mode.
  5. Then select "Wipe data/Factory reset" using the Volume keys and the Power button.

    Android system recovery Gretel S55 Others

  6. Choose "Yes" using the same keys.
  7. Press "Reboot system now" to complete the process.
  8. Nice work! After these actions, the data on your device will be deleted.

Others model from this series

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