A BusinessWeek article purports that Apple is currently testing a fix for widespread loss-of-signal, poor signal and fluctuating signal issues with the iPhone 3G. Peter Burrows writes: "Apple and ...

Weak iPhone signal strength can be frustrating, leading to dropped calls, slow data speeds, and overall poor performance. However, by implementing a few simple strategies, you can significantly ...

One iPhone 4 user has come up with an ingenious–and dirt cheap–solution to the antenna glitch reported by many early adopters of Apple‘s latest smartphone: Scotch Tape. As demonstrated in the short ...

The iPhone 3G automatically switches between 3G and 2G networks for voice and data connections. In theory, the phone should hop off 3G when signal strength is too low or non-existent, and hop back on ...