How to factory reset KARBONN A66? How to wipe all data in KARBONN A66? How to bypass screen lock in KARBONN A66? How to restore defaults in KARBONN A66?
The following tutorial shows all method of master reset KARBONN A66. Check out how to accomplish hard reset by hardware keys and Android 4.4 KitKat settings. As a result your KARBONN A66 will be as new and your core will run faster.
Karbonn A14 plus hard reset - video