It will remove all the data ,contacts and apps that you installed
First of all turn off the phone by holding down the Power key for a short while
Now press and hold together: Volume Up + Home + Power button for a few seconds.
Release held keys when the Samsung Logo appears on the screen.
Then select from Recovery Mode menu "wipe data / factory reset" using Volume buttons to navigate and Power key to confirm.
In the next step choose "Yes -- delete all user data" to confirm the whole operation.
After that select option "reboot system now".
Well done! The hard reset has just been performed.
Start by turninng on the device by using the Power key.
From the Home Screen go to Menu and then to Settings.
Tap Backup & reset and then Reset device.
Afterwards select Factory Data Reset.
To confirm your choice select Erase everything.
Samsung Galaxy Xcover 2 S7710 Restore Factory Hard Reset Format Phone.So lets start the Samsung Galaxy Xcover 2 S7710 Restore Factory, Samsung Galaxy Xcover 2 S7710 Hard Reset.Turn Off the mobile phone for few mints.Samsung Galaxy Xcover 2 S7710 Remove Pattern Lock.
Hard Reset,Restart Problem,Restart Solution,Restore Factory,
Restore Hard reset will set your phone in origional factorry settings. It will remove all the data and apps that you installed. Your contacts will be removed and you have to add them again.