Hard Reset SAMSUNG S3802 Rex 70

How to factory reset SAMSUNG S3802 Rex 70? How to wipe all data in SAMSUNG S3802 Rex 70? How to bypass screen lock in SAMSUNG S3802 Rex 70? How to restore defaults in SAMSUNG S3802 Rex 70?

The following tutorial shows all method of master reset SAMSUNG S3802 Rex 70. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your SAMSUNG S3802 Rex 70 will be as new and your core will run faster.

Take out SIM and Memory card before full reset.
Enter code on your phone: *2767*3855#
Your default security phone lock code preset 00000000 / eight zeros.

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

Help! This doesn't work

Check other SAMSUNG device solutions:

SAMSUNG E230L Galaxy Note 10.1 LTE

SAMSUNG E230L Galaxy Note 10.1 LTE

SAMSUNG S7220 Ultra b

SAMSUNG S7220 Ultra b

SAMSUNG E2550 Monte Slider

SAMSUNG E2550 Monte Slider