Apple's iPhone 4 Update Won't Fix Reception

Apple is working on an update for the signal strength display on iPhone 4 models. There is a problem with the way the iPhone 4 display signal strength, and the update will mean the display corresponds to the received signal strength.

The software update will not fix the antenna reception problem, though. According to some wireless experts, there is an antenna design problem. Using a bumper seems to help.

Why Apple's iPhone 4 Update Won't Fix Your Reception Problem