Hard Reset LENOVO S850

First method:

  1. At the beginning, turn off the phone by holding the Power key.Hard Reset LENOVO S850
  2. Then press and hold PowerVolume Up button for a couple of seconds.HardReset LENOVO S850
  3. Releas held keys when you see the information, about factory mode.
  4. When you see a menu on your screen, choose Clear eMMC option by using the Volume buttons to scroll and Power key to select.Factory Reset LENOVO S850
  5. Success! The hard reset has just been performed

Second method:

  1. Turn on the phone by using the Power button. Hard Reset LENOVO S850
  2. After pressing the Home button go to Settings and then to Backup & reset.
  3. Choose the Factory Data Reset.
  4. Then tap Reset Phone
  5. Select Erase Everything if you are sure you want to clear all your data. 
  6. Well done!

Hard reset Lenovo S850

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

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