Samsung hard reset solution to remove google account, pattern lock, security lock. Infect, we can unlock all kind lock by applying this trick. If your Samsung GT-i9100G shows google account dew to applying wrong unlock code. First of all charge your (Samsung S11) 50 present and remove sim card+sd card.
! Press volume up+ Home key + power button same time.
Next window appears on your Samsung GT-i9100g screen
! Scroll down and select wipe data/ factory reset press power button to conform.
! Select yes..... delete all user data and press power button.
! Reboot system now.
Well done we successfully hard reset our Samsung GT-i9100G. This hard reset solution useful if you Samsung S2 works slow or hang.