Magnus bravo Z551 LTE Flash File MT6737M_6.0__alps-mp-m0.mp1-V2.115 100%Tesd
1. Make sure device is powered off. Power off, if need. Wait 20 seconds after 2. Insert USB cable in phone Waiting for device connec...
1. Make sure device is powered off. Power off, if need. Wait 20 seconds after 2. Insert USB cable in phone Waiting for device connec...