Posted by KK, the schematic does not have a rear Touch ID sensor; however, there is an interesting circular shape in the center of the device which could be for some type of wireless charging module.
A few hours before posting the schematic, KK tweeted "#iphone8 supports wireless charging within 5 meters, is this something u guys want?"
Notably, Powermat CEO Elad Dubzinski recently claimed that Apple announced wireless charging as a standard feature for its next generation smartphone.
It's difficult to determine the authenticity of this type of leak; however, Apple has long been rumored to be working on wireless charging and its vertical cameras align with several other reports.
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