Hard Reset TELIT T155

How to factory reset TELIT T155? How to wipe all data in TELIT T155? How to bypass screen lock in TELIT T155? How to restore defaults in TELIT T155?

The following tutorial shows all method of master reset TELIT T155. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your TELIT T155 will be as new and your core will run faster.

  1. Turn on the device.
  2. Just type this: *#77218114# or *#881188# or *#94267357# or *#9426*357#  or *#19912006#  or *#118811# or *#3646633#
  3. Now your phone will reboots.

Help! This doesn't work