If you want to open an app on your iPhone, the first thing you'll probably do is tap the screen. But that's not the only way to interact with your device. For instance, newer iPhones have a Camera ...

“Back Tap” within your iPhone’s settings is the key to unlocking a new button. Better yet, it can be customized in a ton of ways. Yes, Apple (AAPL) actually added a new button — the “Action Button”— ...

Back-Tap lets you set separate actions for double and triple taps. You can also adjust the sensitivity and set when the feature should be paused. You'll be able to set gestures to take (and share) a ...

Even with the Galaxy S22, Samsung has opted to keep the option to enable navigation buttons. Making it easier for some people to navigate throughout their brand new smartphone. Samsung actually has ...