Hard Reset DEXP B255

How to factory reset DEXP B255? How to wipe all data in DEXP B255? How to bypass screen lock in DEXP B255? How to restore defaults in DEXP B255?

The following tutorial shows all method of master reset DEXP B255. Check out how to accomplish hard reset by hardware keys and Android 7.0 Nougat settings. As a result your DEXP B255 will be as new and your MediaTek MT6580A  core will run faster.

First method:

  1. In the first step turn off the smartphone by pressing the Power button for a short while. Hard Reset DEXP B255
  2. Then hold down Volume Up and Power keys for a few moments. HardReset DEXP B255
  3. Release all buttons when you see the DEXP logo.
  4. When the Android Robot picture appears click Volume Up + Power button. HardReset DEXP B255
  5. In this mode choose "wipe data/factory reset" by using Volume keys and confirm with the Power key. Wipe data on DEXP B255
  6. After that select "yes" and press the Power button once. Master Reset DEXP B255
  7. At the end choose "reboot system now" by using the Power key. Recovery Mode DEXP B255
  8. Success!

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