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 ...

We may receive a commission on purchases made from links. Whether you live in a rural area or plan to hit the road but need to continue working remotely, there's nothing worse than seeing no bars on ...

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 ...

It seems with LTE that the signal is improved considerably but all the devices I’ve used while driving ‘’hold on’’ longer to a tower you’ve already passed while not seamlessly transitioning to the ...