Archos Diamond Gamma has display Size 5.5", operating system Android 7; nubia UI 4. The device has ram 3 GB too, card support is microSD, up to 128 GB (uses shared SIM slot), it has 32 GB, 3 GB RAM hard disk. Back camera 13 MP is awesome, front camera 5 MP is also not bad. Diamond Gamma has power storage, . Device status is Available