iPhones can overheat and display a warning message if they exceed a certain temperature. Overheating iPhones may experience slowed charging, dimmed displays and weakened cellular signals. Putting an ...

Another glimmer of hope for iPhone 3G owners running (or crawling with) iOS4; MacRumors reports today on another Steve Jobs email, this one sent to a disgruntled iPhone 3G user: I’ve waited patiently ...

There's nothing quite as frustrating as a frozen iPhone screen. You tap, you swipe, but nothing happens. Your once-responsive device has become a digital paperweight. Fear not, fellow iPhone users!

If your iPhone shows a black, unresponsive screen, start by checking for physical damage or charging the device for at least 15 minutes. If that doesn’t help, force restart your iPhone or update its ...