Samsung Saga SCH-i770 Hard Reset

Before you give your handset to repair shop or buy new handset, please try the following procedure to repair your device. First charge your battery more then 70%, backup your important data like phone-book, message, email, images and settings and in most cases take out SIM card and SD card. After doing hard reset not possible to recover your data, so online backup is always important. For all of your data, a backup should be done on a external device, hard drive, raid system media or SD card. 


How to Hard Reset Samsung Saga SCH-i770


Soft Reset

Put the stylus in a small hole near to Power on button

Hard Reset

  • Press and hold the optical mouse touch pad
  • Use the stylus to press the reset button. hold for about 15 seconds
  • Release reset button while still holding optical mouse wait until the phone reboots
  • After about 10 seconds release optical mouse
  • Confirm the format by pressing the phone button

Reset Via Master key

  • Start by turning your device on, to do it press Power button. 
  • Then dialling screen of your device type this code in dialer: *2767*3855#
  • Next on confirm whole Factory reset process by tapping Call key again. 
  • Now your phone should reboot.