How to factory reset FINEPOWER C1? How to wipe all data in FINEPOWER C1? How to bypass screen lock in FINEPOWER C1? How to restore defaults in FINEPOWER C1?
The following tutorial shows all methods of master reset FINEPOWER C1. Check out how to accomplish Hard Reset by hardware keys and Android 6.0 Marshmallow settings. As a result your FINEPOWER C1 will be as new and your Spreadtrum SC7731C cores will run faster.
Hard Reset FinePower B3 - video