How to Hard reset Galaxy Grand Duos

Turn your SAMSUNG GALAXY GRAND off.(SWITCH OFF)

PRESS AND HOLD VOLUME UP + Home Button + Power

Press and hold VOLUME UP and Home(center) button

Press Power until the telephone vibrate

Hold up until you see the Android logo then discharge all the buttons

at that point

(note:- Screen touch won't work in this mode so you can utilize VOLUME button to go up/down and HOME/POWER button for choice)

Select Wipe data/Plant reset with VOLUME DOWN, press Power (right hand-side)

Select YES - erase all client data

Presently the arrangement procedure starts and it will be over inside a minute....

after the above procedure you simply need to choose REBOOT NOW and your samsung galaxy grand will restart and a screen will appear asking your gmail account so interface through wi-fi while giving your email information...