Sony Xperia XA Ultra is a high-end smartphone with Octa-core (4×2.0 GHz Cortex-A53 & 4×1.0 GHz Cortex-A53) processor inside. It’s backed by Mali-T860MP2 GPU and 3 GB of RAM. For the operating system, it uses Android v6.0.1 (Marshmallow) but can be upgraded to v7.0 (Nougat). The Xperia XA Ultra has more than enough power to […]