Hard Reset KARBONN K9 Jumbo

How to factory reset KARBONN K9 Jumbo? How to wipe all data in KARBONN K9 Jumbo? How to bypass screen lock in KARBONN K9 Jumbo? How to restore defaults in KARBONN K9 Jumbo?

The following tutorial shows all method of master reset KARBONN K9 Jumbo. Check out how to accomplish Hard Reset by hardware keys and Vendor settings. As a result your KARBONN K9 Jumbo will be as new and your core will run faster.

  1. Press Power button, until your phone is on.
    Remove Screen Lock on KARBONN K9 Jumbo
  2. Press Green handset, and tap this code: *#8929#
    Permanently delete data from KARBONN K9 Jumbo
  3. Now your phone will restarts.
  4. Success!

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