How to factory reset LSMARTLIFE P40? How to wipe all data in LSMARTLIFE P40? How to bypass screen lock in LSMARTLIFE P40? How to restore defaults in LSMARTLIFE P40?
The following tutorial shows all methods of master reset LSMARTLIFE P40. Check out how to accomplish Hard Reset by hardware keys and Android settings. As a result your LSMARTLIFE P40 will be as new and your MTK2502C cores will run faster.