How to factory reset BQ BQ-5702 Spring? How to wipe all data in BQ BQ-5702 Spring? How to bypass screen lock in BQ BQ-5702 Spring? How to restore defaults in BQ BQ-5702 Spring?
The following tutorial shows all method of master reset BQ BQ-5702 Spring. Check out how to accomplish hard reset by hardware keys and Android 7.0 Nougat settings. As a result your BQ BQ-5702 Spring will be as new and your MediaTek MT6580M core will run faster.
Сброс настроек BQ 5590 Spring (Hard Reset BQ 5590 Spring)
Hard Reset will erase all of your data
All described operations you are doing at your own risk.