iPhone 7 will hit UK markets in September 2016 and may have headphone jacks .it may leave all the old accessories and come up with new ones.
According to the sources the device may have 12 megapixels of camera and may increase the pixels count to 400 ppi for plus models. The new device may have a10 processor accompanied with M10 motion Co processor. May the RAM size will remain same as Apple hardly make changes in RAM size but it is sure that the Plus device will always come up with new up gradation of software.
Probably the device may have iOS 10 operating system. According to the rumours, Apple may go for slimmer headphone jack called D jack which may have a diameter around1.5 mm-2mm.
It has been also leaked by internal sources of Apple that the device may even get water protection too and may have E Sim.
Moreover the device will have side wall display to compete latest Samsung devices.
Again, this new device by Apple might shoot up the sale of device as several new updates are going to take place in device.