Hard Reset i-mobile 309

How to factory reset i-mobile 309? How to wipe all data in i-mobile 309? How to bypass screen lock in i-mobile 309? How to restore defaults in i-mobile 309?

The following tutorial shows all method of master reset i-mobile 309. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your i-mobile 309 will be as new and your core will run faster.

  1. Check your phone, if is on.
  2. Now tap this code:
    - Set full factory *741*737381#
    - Set full factory *741*7373868#
    - Set full factory *741*2878#
  3. One of these codes should work with your phone.
  4. Success!

Help! This doesn't work