Hard Reset CECT V688

How to factory reset CECT V688? How to wipe all data in CECT V688? How to bypass screen lock in CECT V688? How to restore defaults in CECT V688?

The following tutorial shows all method of master reset CECT V688. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your CECT V688 will be as new and your   core will run faster.

  1. Switch on the handset.
    Hard Reset CECT V688
  2. From the main screen tap: *#6810# + call button.
  3. Then type this code: *#337# call button.

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