How to factory reset PHILIPS S397? How to wipe all data in PHILIPS S397? How to bypass screen lock in PHILIPS S397? How to restore defaults in PHILIPS S397?
The following tutorial shows all method of master reset PHILIPS S397. Check out how to accomplish hard reset by hardware keys and Android 9.0 Pie settings. As a result your PHILIPS S397 will be as new and your Unisoc SC9863A core will run faster.
24 Jan 2022
02 Feb 2022