Master Reset LG P970 Optimus Black

Check out the alternative method of Hard Reset operation called master reset. By using our tutorial you can perform a master reset of  LG P970 Optimus Black in just a few steps. Follow our instructions to delete all data from LG P970 Optimus Black.

After the factory reset operation you will be able to use the default configuration of Android 2.2 Froyo system and LG P970 Optimus Black will work faster. Let's use the full power of Texas Instruments OMAP 3 3630 core by resting the LG P970 Optimus Black and enjoy using the best performance of Li-Ion 1500.0 mAh battery.

Third method:

  1. The device must be turned off, so press and hold Power button. Restore LG P970 Optimus Black
  2. Now press the Power button, and wait until the phone turns on.
  3. After that dial following number: 3845#*970#.
  4. In the next step choose Factory Reset.
  5. Done! Now your phone will restart.

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WARNING !
Hard Reset will erase all of your data.
All described operations you are doing at your own risk.
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