How to factory reset ZTE R3100? How to wipe all data in ZTE R3100? How to bypass screen lock in ZTE R3100? How to restore defaults in ZTE R3100?
The following tutorial shows all method of master reset ZTE R3100. Check out how to accomplish hard reset by hardware keys and Vendor settings. As a result your ZTE R3100 will be as new and your MediaTek MT6236 core will run faster.
Hard Reset will erase all of your data
All described operations you are doing at your own risk.