Hard Reset ZTE Sonata 2 Z755

How to factory reset ZTE Sonata 2 Z755? How to wipe all data in ZTE Sonata 2 Z755? How to bypass screen lock in ZTE Sonata 2 Z755? How to restore defaults in ZTE Sonata 2 Z755?

The following tutorial shows all method of master reset ZTE Sonata 2 Z755. Check out how to accomplish hard reset by hardware keys and Android 4.4 KitKat settings. As a result your ZTE Sonata 2 Z755 will be as new and your Qualcomm Snapdragon 200 MSM8210  core will run faster.

First method:

  1. Begin by turning off the phone by holding the Power key for a short while. Format ZTE Sonata 2 Z755
  2. In the next step press and hold Volume Up + Power button.Restore ZTE Sonata 2 Z755
  3. You can release held keys when you see an Android Robot on your screen.
  4. Hold down the Power button for a short while to enter Recovery Mode.Format ZTE Sonata 2 Z755
  5. Choose "wipe data/factory reset" by using Volume buttons to navigate and Power key to confirm.Remove screen password on ZTE Sonata 2 Z755
  6. Select "Yes--delete all user data". Use Volume Down button to scroll and Power button to select.
  7. To restart the phone select "reboot system now".Remove screen password on ZTE Sonata 2 Z755
  8. Good job! The hard reset has just been performed.

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