How to factory resetLENOVO S90-A Sisley? How to wipe all data in LENOVO S90-A Sisley? How to bypass screen lock in LENOVO S90-A Sisley? How to restore defaults in LENOVO S90-A Sisley?
The following tutorial shows all method of master reset LENOVO S90-A Sisley. Check out how to accomplish hard reset by hardware keys and Android 4.4 KitKat settings. As a result your LENOVO S90-A Sisley will be as new and your Qualcomm MSM8916 core will run faster.
Startup the mobile phone Power button.
Then hold and press Volume Down + Power button until you see Android logo on your screen.
Release Power button but hold Volume Down button until you don't see Factory menu.
Select Factory reset option by Volume Down button and confirm it by on-screen button "Enter" by a tap on it.
Next tap "Start" button on the screen to start the process.
The phone will reboot after process end with success.