The Sony Xperia Z3 just got unveiled a couple of months ago,and with Sony’s strategy of releasing at least two flagships a year,it doesn’t come as a shock finding out that the Sony might actually be working on the Xperia Z4.
Rumors have been circulating that Sony are actually planning on unveiling the Xperia Z4 on January 1st to January 6th in Las Vegas, during CES 2015 possibly together with the usual lineup of spin-off devices such as the Xperia Z4 Compact, Xperia Z4 Tablet and maybe even the Xperia Z4 Ultra. Others suspect Sony might unveil their devices at MWC 2015 in Barcelona, Spain in March. Either way, future supplier got their hands on what they state to be the Sony Xperia Z4 LCD touch digitizer
It does seem to be of the same size as the Z3 display,however the proximity sensor and front facing camera have their position reversed while the Xperia Z4’s earpiece speaker position seems to have been raised to the top edge.The bottom part however shows no evidence of a bottom stereo loudspeaker, which might be positioned at the bottom of the device along the USB charging port. Check out the photos below.