How to factory reset CoolPAD Roar 3? How to wipe all data in CoolPAD Roar 3? How to bypass screen lock in CoolPAD Roar 3? How to restore defaults in CoolPAD Roar 3?
The following tutorial shows all method of master reset CoolPAD Roar 3. Check out how to accomplish hard reset by hardware keys and Android 4.4 KitKat settings. As a result your CoolPAD Roar 3 will be as new and your Qualcomm Snapdragon 410 MSM8916 core will run faster.
How to hard reset or factory reset a coolpad phone - video
Hard Reset will erase all of your data
All described operations you are doing at your own risk.