Apple's iPhone 4 is the subject of much debate. Although the device is one of the best smartphones Apple has ever released, it has one major problem: if users hold the device in the wrong way, they will lose their signal with the 3G network. In fact, some have experienced such severe issues that they see a "No Service" tag when trying to use the smartphone the way they normally would....
Source : http://www.electronista.com/articles/10/07/04/appl...
Source : http://www.electronista.com/articles/10/07/04/appl...