Sony's next flagship called the Sony Xperia XZ4, which is yet to make an official appearance has its specification sheet leaked online. Powering the Sony Xperia XZ4 could be the new Qualcomm Snapdragon 855 processor, backed with 6GB of RAM and 128GB of inbuilt storage. The leaks also suggest that the Xperia XZ4 will come with a 4,400mAh battery with …
