Hard Reset SED 5310

How to factory reset SED 5310? How to wipe all data in SED 5310? How to bypass screen lock in SED 5310? How to restore defaults in SED 5310?

The following tutorial shows all method of master reset SED 5310. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your SED 5310 will be as new and your   core will run faster.

  1. Press Power button, until your phone is on.
    Hard Reset SED 5310
  2. Tap this code: *#77218114# or *#881188# or *#94267357# or *#9426*357# or *#19912006# or *#118811# or *#3646633#
  3. Now your phone will restarts.

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

Help! This doesn't work