How to factory reset JEKA JK-101? How to wipe all data in JEKA JK-101? How to bypass screen lock in JEKA JK-101? How to restore defaults in JEKA JK-101?
The following tutorial shows all method of master reset JEKA JK-101. Check out how to accomplish hard reset by hardware keys and Android 4.4 KitKat settings. As a result your JEKA JK-101 will be as new and your Allwinner A20 core will run faster.