Indeed, ultimately the fate of a home button and "function bar" on an OLED iPhone may rest on Apple's ability to integrate fingerprint recognition technology into the display itself.

There can be a learning curve to using an Instant Pot to its full functionality. There are a lot of buttons, and trying to intuit what they do exactly can make one feel a little...pressured. Here ...

The Action button replaces the traditional Ring/Silent switch – a staple of the iPhone since it launched in 2007. Here's a rundown of its functions.

A quick trip to the button-settings screen is all it takes to make your laptop’s power button behave. That’s pretty weird considering that many laptops also have dedicated “sleep” buttons.

There's also another function to the lock button - it can call emergency services for you. Once set up, if you press the lock button five times rapidly, a countdown will appear.

The function that was formerly assigned to that button — the environment scanner — will be on R3 instead. We should note that there’s a major drawback to this.