Lenovo Vibe X2 Pro has display Size 5.3", operating system Android 4.4; Vibe UI 2. The device has ram 2 GB too, card support is microSD, up to 256 GB (uses SIM 2 slot), it has 32 GB, 2 GB RAM hard disk. Back camera 13 MP is awesome, front camera 13 MP is also not bad. Vibe X2 Pro has power storage, . Device status is Available