Hard Reset ZTE Blade D2 T620

First method:

  1. Begin by switching off the device by holding down the Power button for a short while.Hard Reset ZTE Blade D2 T620
  2. After that, hold down the Volume Up + Power key for a couple of seconds.HardReset ZTE Blade D2 T620
  3. You should release held keys as soon as the Android image appears on the screen.
  4. In the next step hold down the Power button in order to enter Recovery Mode.Hard Reset ZTE Blade D2 T620
  5. Then from the menu choose "Wipe Data/Factory Reset" by using Volume Down to scroll and Volume Up button to select options.Factory Reset ZTE Blade D2 T620
  6. Afterwards confirm the whole operations by selcting "yes".
  7. When the Recovery Mode menu appears again on the screen select option "reboot system now".Factory Reset ZTE Blade D2 T620
  8. Success! The factory reset has just been performed.

Second method:

  1. If the display is off, press the Power key to turn it back on.Hard Reset ZTE Blade D2 T620
  2. After that find and select Settings and then go to Backup & Reset (Privacy).Format ZTE Blade D2 T620
  3. Next, choose the Factory Data Reset.
  4. In this step tap Reset Phone. Restore ZTE Blade D2 T620
  5. Afterwards select Erase Everything if you are sure you want to clear all your data. 
  6. Congratulations! Your phone is ready to use.

Third method:

  1. First of all, hold down the Power key in order to switch on the device. Hard Reset ZTE Blade D2 T620
  2. Open the phone's dialer and type in the followning codde: *983*22387#
  3. Confirm the whole operation by choosing Yes.
  4. Excellent! Your phone should begin the hard reset operation right now.

Hard Reset ZTE Vodafone 888 - Smart 4

ZTE Blade 3 hard reset

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

Help! This doesn't work