Vivo Iqoo U3 X has display Size 6.58", operating system Android 11, OriginOS 1.0 for iQOO. The device has ram 4-8 GB too, card support is No, it has 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM hard disk. Back camera 13 MP is awesome, front camera 8 MP is also not bad. Iqoo U3 X has power storage, . Device status is Available