Wipe data to factory rest for Samsung Glaxy Y Pro B5510 is trick to Ulock pattern lock with key combination. We can remove lock by using this trick without any box or software. This method is also works when phone hang or gives slow speed of operating system. This will reset all settings to factory default and all previous locks, settings will be removed.
- Power Off The Phone.
- Press and hold both the VOLUME UP + Home key and POWER button until you see the blue android system recovery menu.
- On the blue recover menu, scroll down with the volume key to wipe data-factory reset press Home button to confirm.
- On the next screen you will need to confirm by scrolling down with the volume key to Yes — delete all user data press Home to confirm.
- Wait a few seconds for the process to complete and it will return to the blue android recover menu. Select reboot system now by pressing the Home button.