How to factory reset XIAOLAJIAO K2? How to wipe all data in XIAOLAJIAO K2? How to bypass screen lock in XIAOLAJIAO K2? How to restore defaults in XIAOLAJIAO K2?
The following tutorial shows all method of master reset XIAOLAJIAO K2. Check out how to accomplish hard reset by hardware keys and Android 6.0 Marshmallow settings. As a result your XIAOLAJIAO K2 will be as new and your Spreadtrum SC9830A core will run faster.