Hard Reset ZTE Rio II

How to factory reset ZTE Rio II? How to wipe all data in ZTE Rio II? How to bypass screen lock in ZTE Rio II? How to restore defaults in ZTE Rio II?

The following tutorial shows all method of master reset ZTE Rio II. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your ZTE Rio II will be as new and your   core will run faster.

  1. Start by pressing Power button, device must be working to succeed this operation. Hard Reset ZTE Rio II
  2. Pressing Call key will open phone's Dialer.
  3. Type in this code:  *983*22387#
  4. Next confirm Factory reset operation by clicking Yes.
  5. Phone now should restart, after that operation will be done.

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