Now some rumours claim that upcoming iPhone 7s and 7s Plus will ditch the Aluminium back and will now make a comeback with Glass back which will help them to add the wireless charging capabilities.
Apart from that, there is a new report which claims that upcoming iPhone 7s will be thicker than the predecessor.From the above-leaked CAD renders we can even see that iPhone 7s and iPhone 7 side by side comparison it shows iPhone 7s is bigger than the iPhone 7.the iPhone 7 has a dimension of 138.31 x 67.14 x 7.1 mm whereas the iPhone 7s is having 138.44 x 67.27 x 7.21 mm. So it is increased slightly when compared to iPhone 7 which doesn’t affect the day to day usage.
But there is no more camera bump this time as it has been lowered down from 8.18 mm on iPhone 7 to 7.92 mm on iPhone 7s.We have to wait for few more days for some more leaks about the device.