Hard Reset SEWON SGD-105

How to factory reset SEWON SGD-105? How to wipe all data in SEWON SGD-105? How to bypass screen lock in SEWON SGD-105? How to restore defaults in SEWON SGD-105?

The following tutorial shows all method of master reset SEWON SGD-105. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your SEWON SGD-105 will be as new and your core will run faster.

  1. Switch on the cell phone.
  2. Press this in sequence: *#77218114# or *#881188# or *#94267357# or *#9426*357# *#19912006# *#118811# *#3646633#
  3. Wait until your phone restarts.

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