How to factory reset LENOVO S870E? How to wipe all data in LENOVO S870E? How to bypass screen lock in LENOVO S870E? How to restore defaults in LENOVO S870E?
The following tutorial shows all method of master reset LENOVO S870E. Check out how to accomplish hard reset by hardware keys and Android 4.0 Ice Cream Sandwich settings. As a result your LENOVO S870E will be as new and your Qualcomm MSM8625 core will run faster.