These leaked photos of Sony Xperia Z3 were posted by users on the Chinese discussion forums Digi-wo and showing off the Chinese version (model number L55t) of the upcoming smartphone.
According to leaked images the Xperia Z3’s sides are more curved than the flat design used in the Xperia Z1 and Xperia Z2. May be this is a response to some users complaints of the Xperia Z1 and Xperia Z2 handsets being uncomfortable in the hand. From these pictures we found that there is only one speaker which moved to the left side of the handset, so the Xperia Z3 may not include stereo speakers like the Xperia Z2 did.
The magnetic connector is present on the Xperia Z3 along with micro SD, micro SIM and micro USB port flaps on the left and right side of the handset. The Xperia Z3 also sports a dedicated camera button and an open 3.5mm headphone jack at the top. The pictures also confirm the same 1/2.3-inch 20.7MP Exmor RS sensor with G Lens.
Source : Digi-wo