Hard Reset DEXP Z455

How to factory reset DEXP Z455? How to wipe all data in DEXP Z455? How to bypass screen lock in DEXP Z455? How to restore defaults in DEXP Z455?

The following tutorial shows all method of master reset DEXP Z455. Check out how to accomplish hard reset by hardware keys and Android 8.1 Oreo settings. As a result your DEXP Z455 will be as new and your MediaTek MT6739WA  core will run faster.

First method:

  1. First turn off your device using the Power button.Hard Reset DEXP Z455
  2. Once your phone is off, hold Volume down + Power button till you see Dexp logo.HardReset DEXP Z455
  3. When you're in Recovery mode, select "Wipe data/factory reset" using Volume keys and confirm it with Power key.Factory Reset DEXP Z455
  4. One more time confirms the wipe by selecting Yes and confirming it with Power button.Master Reset DEXP Z455
  5. At this moment your device will begin removing all personal data, once its done, you will be greeted with android setup screen.
  6. Well done, you have just finished Hard reset.
See the Next method!

Hard Reset will erase all of your data
All described operations you are doing at your own risk.

Help! This doesn't work