Hard Reset NEC DB4300

How to factory reset NEC DB4300? How to wipe all data in NEC DB4300? How to bypass screen lock in NEC DB4300? How to restore defaults in NEC DB4300?

The following tutorial shows all method of master reset NEC DB4300. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your NEC DB4300 will be as new and your   core will run faster.

  1. Press Power button, until your phone is on.
  2. After that please goto Settings Menu.
  3. Goto option Reset Settings.
  4. Next enter your security code.
  5. Now confirm all operations.
  6. That's all.

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