How to factory reset CENTRIC L4? How to wipe all data in CENTRIC L4? How to bypass screen lock in CENTRIC L4? How to restore defaults in CENTRIC L4?
The following tutorial shows all method of master reset CENTRIC L4. Check out how to accomplish hard reset by hardware keys and Android 8.1 Oreo settings. As a result your CENTRIC L4 will be as new and your MediaTek MT6739 core will run faster.
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