How to factory reset THL T9 Plus? How to wipe all data in THL T9 Plus? How to bypass screen lock in THL T9 Plus? How to restore defaults in THL T9 Plus?
The following tutorial shows all method of master reset THL T9 Plus. Check out how to accomplish hard reset by hardware keys and Android 6.0 Marshmallow settings. As a result your THL T9 Plus will be as new and your MediaTek MT6737 core will run faster.