Even though Samsung and HTC released their flagship smartphones for the current year during MWC 2015, Sony didn't. The Japanese smartphone brand stated that it would release a successor to the Xperia Z3 only when it can offer a true upgrade to its consumers. Now, alleged images of Sony Xperia Z4 have surfaced on the Internet, confirming some of its specifications as well as its design.
Sony seems to be sticking with its 'OmniBalance' design, which debuted with the Xperia Z, as the leaked image of the Sony Xperia Z4 shows a similar design. One image also confirms its model number as E6553, and that it is powered by a Qualcomm Snapdragon 810 processor. Other specifications include a 5.1-inch 1080p display, 64-bit octa-core Snapdragon 810 processor, 3GB RAM, 32GB of internal storage (with an ability to expand it using a microSD card slot), 20.7-megapixel primary camera with 4K video recoding, 5-megapixel seflie camera, Android 5.0 LOllipop operating system, and a larger battery.