Apps and devices have been designed to turn smartphones into light switches, medical tools and …

Now playing: Watch this: Fix an unresponsive iPhone home button 3:38 No matter how anal you are about keeping your iPhone safe and intact, there is still a chance your home button will eventually suffer the effects of normal wear and tear. The iPhone 5, which features a change to the anatomy of the home button, may solve this problem, …

At long last, we have a date for when we can expect 4G services to arrive in the UK. EE — previously known as Everything Everywhere — has confirmed it will be kicking off its next-gen mobile data service on 30 October. That’s a little under four weeks to wait. EE will be the first network to bring 4G speeds to …