How to factory reset SANDA CK23? How to wipe all data in SANDA CK23? How to bypass screen lock in SANDA CK23? How to restore defaults in SANDA CK23?
The following tutorial shows all methods of master reset SANDA CK23. Check out how to accomplish Hard Reset by hardware keys and Android settings. As a result your SANDA CK23 will be as new and your NRF52832 cores will run faster.