Gionee M 2017 has display Size 5.7", operating system Android 6.0.1; Amigo 3.5. The device has ram 6 GB too, card support is No, it has 128 GB, 6 GB RAM hard disk. Back camera 12 MP is awesome, front camera 8 MP is also not bad. M 2017 has power storage, . Device status is Available