Next up is the action button, up on the left-hand side as you look at the iPhone, which has replaced the old ring / silent ...

To adjust the volume on a Google Hangout call, you'll need to adjust the volume of the device you're listening on.

Apple in iOS 18.2 has reinstated a Lock Screen feature that was unceremoniously nixed from its iPhone OS two years ago, leaving many users wondering why it was taken away in the first place. The ...

Touch screen head units are pretty much the norm these days. Many compromise with annoying on-screen volume controls or tiny buttons. If you find yourself with such a unit, you might like to hack in a ...

You can disable Android's Bluetooth absolute volume feature, which makes the phone's and a Bluetooth device's volume work ...