Sony has unveiled the Xperia Z5 Premium, the world’s first 4K handset, at the IFA consumer electronics show in Berlin on Wednesday. Inside is a Qualcomm Snapdragon 810 processor, powering Android Lollipop software. The Z5 Premium will take a memory card up to a monstrous 200GB. It features Sony’s new 23-Megapixel camera module with 0.03-second… Continue reading Sony Xperia Z5 Premium: The World’s First 4K Smartphone