The iPhone 7 won't feature a camera bump or antenna lines on its rear casing, reports MacRumors. Citing a source who has "provided reliable information in the past," the outlet says the smartphone is going to appear similar in design to the iPhone 6s, except for these changes.
For the camera bump, it appears Apple will use a thinner camera module for the iPhone 7's iSight camera that will allow the lens to sit flush with the back-casing. The iPhone 7 Plus is rumored to feature a dual-lens camera, so it's unknown if it will retain the rear bump or not.