This time leaks is by GeekBar on Weibo page about to display technology of iPhone 7 which shows reversed orientation, usual home button cutout. In this you will see that in one of the pic the display unit is paired with a front panel of the device which show that the display is mounted upside down to earlier iPhone models.
While the logic board leaks which was reveled earlier this week we come across some noticeable changes that Apple A10 Chipset position on the board is shifted slightly higher as compared to earlier iPhone 6 logic board. In the image we can also see that there is flex connector found near the home button of the iPhone 7 logic board, and today display assembly photo shows a corresponding change to the display part.As image looks like upside down and noting that the bottom part of the display appears different with no cutout for home button, as this sign leads us to new rumored Force Touch home button.
New Force Touch ID button will also have haptic feedback as rumored as from image we can see that there are many flex cables than earlier.
For official launch date leaks are still pointing towards Wednesday, September 7 while pre-order of the device may start on September 9 and a device will finally get into hands of consumer by September 16.