On This Page, You Will Find The Gretel G7 New phone Cm2 Read Flash File/Firmware/Stock Rom Free on your Computer. The Firmware include In a Zib Package, Which Contains Gretel G7 Frp Reset Hang Logo Fix Flash File, Flash Tool, Usb Driver. Gretel G7 Flash File Firmware Stock ROM Download For your Gretel G7 Android 4.4.2 phone. The Gretel G7 Running on Android 4.4.2 Kitkat … Continue reading Gretel G7 Stock-Rom Hang On Logo Fix 100% Tested Top Firmware Flash File