How to hard reset S Duos of Samsung Galaxy Series if you face any problem with install android version or you want to refresh it or if you forget your pattern lock code.
Note : Before proceeding backup you data first.
Important steps
Recovery Mode
- Turn off Your Galaxy S Duos S7562
Press and Hold Volume Up Key + Volume Down Key + Home Key + Power Key - When Samsung Logo Appear Release Buttons.
Hard Reset
Enter recovery mode and select Wipe Data/Factory Reset and confirm it with Home Button.
Factory Default
Enter recovery mode and select Wipe Data/Factory Reset and confirm it with Home Button.
Pattern Unlock
Enter recovery mode and select Wipe Data/Factory Reset and confirm it with Home Button.