File this under “we told you so.”
Lab tests by Consumer Reports have confirmed what Wired and its readers have been telling you all along: The problem with the iPhone 4’s reception has nothing to do with how the signal-strength bars are represented, and everything to do with the phone’s faulty antenna design.
Consumer Reports took three separate iPhone 4s into the controlled environment of their radio frequency-insulated testing chamber. That room is insulated from all outside RF signals, so there’s nothing to interfer with the tests. Once inside the chamber, the testers set each iPhone to connect with a base station emulator — a piece of testing equipment that acts like one of AT&T’s cellphone towers. They then tested the iPhones’ ability to connect when held various ways.
