Hard Reset TECLAST T20

How to factory reset TECLAST T20? How to wipe all data in TECLAST T20? How to bypass screen lock in TECLAST T20? How to restore defaults in TECLAST T20?

The following tutorial shows all method of master reset TECLAST T20. Check out how to accomplish hard reset by hardware keys and Android 7.1 Nougat settings. As a result your TECLAST T20 will be as new and your MediaTek Helio X27 (MT6797X)  core will run faster.

First method:

  1. In the first step turn off the tablet by pressing the Power button for a couple of seconds.Factory Reset TECLAST T20
  2. Then hold down Volume Up + Power key together for a few moments.Master Reset TECLAST T20
  3. When Boot Mode appears let go of all buttons.Remove screen password on TECLAST T20
  4. Now choose "Recovery" by using Volume Up to scroll down and Volume Down to accept it.
  5. In this mode select "wipe data/factory reset" by using Volume keys to navigate and the Power button to accept it.Restore TECLAST T20
  6. After that choose "yes" from the menu and click the Power key once.Format TECLAST T20
  7. At the end select "reboot system now" by using the Power button.Wipe data on TECLAST T20
  8. Well done!

Help! This doesn't work