Sony Xperia Xa1 Ultra has display Size 6.0", operating system Android 7.0, up to Android 8.0. The device has ram 4 GB too, card support is microSD, up to 256 GB, it has 32 GB, 4 GB RAM - G3221, G322332 GB (G3212)/ 64 GB(G3226), 4 GB RAM hard disk. Back camera 23 MP is awesome, front camera 16 MP is also not bad. Xperia Xa1 Ultra has power storage, . Device status is Available