Sony Xperia Z4 Tablet LTE official Pictures. Sony Xperia Z4 Tablet LTE is a Smartphone of sony. The Sony Xperia Z4 Tablet LTE Android Tablet. Announced Mar 2015. Features 10.1″ Display, Snapdragon 810 Chipset, 8.1 MP Primary Camera, 5.1 MP Front Camera, 6000 MAh Battery, 32 GB Storage, 3 GB RAM, Scratch-resistant Glass. Sony Xperia Z4 Tablet LTE price starts.