Master code Reset Samsung


This tutorial helps you How to use master code reset Samsung to solve the problems of your device & To unlock the device when you forgot Pattern, Pin, Password, & problems in Fingerprint.


Before you start to use master code reset Samsung, do the backup of your personal data in your phone Samsung
Prefers to use factory reset in the recent cases because the device files Will be deleted during this operation, but can avoid losing files by storing them To an external device or any other appropriate manners.

  • Display software version code : *#1111#
  • Display firmware version code : *#1234#
  • Display hardware version code: *#2222#
  • Reset your device : delete all data and reset all settings : *2767*3855#
  • Test and service mode code : *#0*# ou *#*#4636’*’*

Hard Reset

Code master : *2767*3855#

Factory reset 

Code master : *#*#7780#*#*

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