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Samsung Galaxy S3 Hard Reset

Master Reset Instructions

CLICK ON YOUR RESPECTIVE DEVICES OPERATING SYSTEM



These instructions will help you master reset your phone, if you are unable to master reset your phone or you have a device that does not run on operating system then continue on below

Hard Reset Instructions for Samsung Galaxy S3

If you are unable to access your phone and/or have forgot password to Samsung Galaxy S3, hard resetting might be your only option. In order to Hard Reset , follow the instructions below. Remember there is no going back and your Samsung Galaxy S3 will reset back to default factory settings.

MAKE SURE Samsung Galaxy S3 IS CHARGED AND YOU DO NOT REMOVE BATTERY WHILE RESET IS TAKING PLACE ON YOUR Samsung Galaxy S3

      1. Turn off the Samsung Galaxy S3
      2. Remove & Reinsert the Battery (if Removable)
      3. Press together and hold the Volume Up + Home + Power

      4. When the Phone Vibrates, Release the POWER BUTTON but continue to press Volume Up + Home + Power

      5. Let go of the keys when the Android System Recovery Screen Appears

      6. Using the VOLUME DOWN BUTTON scroll to the Wipe data / Factory Reset option & press POWER BUTTON to select

      7. Scroll Down to Yes—delete all user data to confirm

      8. Use POWER BUTTON to select Reboot System Now. Your Phone has been completely reset. Enjoy

Once the Phone has been reset press the, all data will be removed and the Samsung Galaxy S3 will format by itself to factory default. Samsung Galaxy S3 the phone is now ready to be passed on to a new owner.

 

Hard Reset Samsung Galaxy S3 with using secret code

This is another way to reset Samsung Galaxy S3 (i9300), but please be careful using special secret code, because some step will make Samsung directly reset without any confirmation, of course this will make your data suddenly remove or disappear.

Secret Code for Factory Reset Galaxy S3: *#7780#
Secret Code for Full Factory Reset: *2767*3855#

Please be careful using security secret code, your data will remove from your phone, think before you do this.