First method:

  1. The device must be turned off, so hold down the Power key for a short while.Hard Reset ALCATEL ONE TOUCH 993D
  2. Then hold down the  Volume Up + Power button simultaneously for a couple of seconds.HardReset ALCATEL ONE TOUCH 993D
  3. When the Android Robot appears on the screen, let go of the Power key and keep holding the Volume Up button.
  4. After a while you should see the reset menu on the phone's screen.
  5. In order to perform the hard reset operation choos Yes option
  6. Wait to complete the operation.
  7. Success! The hard reset has just been done.
See the Next method!

Как разблокировать Alcatel One Touch 993D (hard-reset)

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

Help! This doesn't work