If you Forget Your Smart Phone Password you Need To Hard Reset. First backup Your all impotent data and remove sim card and memory card. Make Sure you device battery is not empty.
1. Turn Off Your Device First. Remove Memory Card and sim card. Remember after hard reset all data will be lost.
2. Press and hold Volume UP + Home + Power Key To Turn ON Your Device. When Show logo on screen Release all keys.
3. When Show Recovery menu on screen use volume down key to scroll and select wipe data/ factory reset Press Power Key To Confirm.
4. Than Chose This option yes-- delete all user data Press Power Key To Confirm.
5. After Finish This Prosess Select "reboot System Now"
Done
2. Press and hold Volume UP + Home + Power Key To Turn ON Your Device. When Show logo on screen Release all keys.
3. When Show Recovery menu on screen use volume down key to scroll and select wipe data/ factory reset Press Power Key To Confirm.
5. After Finish This Prosess Select "reboot System Now"
Done
