- Entire Screen will be Touch ID
This is a potential addition to the new iPhone as dozens of rumors have surfaced about it following Apple winning the patent for the concept. This could be one of the most revolutionary and significant additions to the iPhone, but it is incredibly unlikely. Not only would this technology take up a significant amount of the display, but it would also take up a lot of battery power. If this was added, the size of the iPhone would have to increase dramatically to fit the technology and a larger battery.