Hard Reset UMI Z

How to factory reset UMI Z? How to wipe all data in UMI Z? How to bypass screen lock in UMI Z? How to restore defaults in UMI Z?

The following tutorial shows all method of master reset UMI Z. Check out how to accomplish hard reset by hardware keys and Android 7.0 Nougat settings. As a result your UMI Z will be as new and your MediaTek Helio X27 (MT6797X)  core will run faster.

First method:

  1. In the first step turn off the smartphone by holding the Power button for a short while.Hard Reset UMI Z
  2. After that start pressing Volume Up and Power keys together for a couple of seconds.HardReset UMI Z
  3. Let go of all buttons when Boot Mode appears.Boot Mode UMI Z
  4. Now select Recovery. Use Volume Up to navigate and Volume Down to confirm that.
  5. In this mode select "wipe data/factory reset". Use Volume buttons to scroll down and the Power key to accept it.Wipe data on UMI Z
  6. Then choose "yes" from the menu and press the Power button.Master Reset UMI Z
  7. At the end select "reboot system now" by using the Power key.Recovery Mode UMI Z
  8. Good job! The hard reset operation will be completed for a couple of seconds.

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