How to factory reset TROZUM E18? How to wipe all data in TROZUM E18? How to bypass screen lock in TROZUM E18? How to restore defaults in TROZUM E18?
The following tutorial shows all methods of master reset TROZUM E18. Check out how to accomplish Hard Reset by hardware keys and settings. As a result your TROZUM E18 will be as new and your nRF52832 cores will run faster.
Warning! Before you attempt to Hard Reset your device make sure that the battery level on your TROZUM E18 is at least 50%. If not charge your device before you continue.