How to factory reset KYOCERA S4? How to wipe all data in KYOCERA S4? How to bypass screen lock in KYOCERA S4? How to restore defaults in KYOCERA S4?
The following tutorial shows all method of master reset KYOCERA S4. Check out how to accomplish hard reset by hardware keys and Android 8.0 Oreo settings. As a result your KYOCERA S4 will be as new and your Qualcomm Snapdragon 430 MSM8937 core will run faster.
How to factory reset and clear cache on Kyocera DuraForce android device - video