Your screen brightness can really wreak havoc on your battery life. In fact, the display is one of the biggest power drains on an iPhone, so even lowering the brightness by 10 to 20 percent can ...

Tired of low battery alerts on iPhone? These five simple display settings can help extend battery life and reduce power drain ...

When you set up a new iPhone, iOS prompts you about some preferences for customizing certain things, such as the theme, access to location services, and Siri. Still, there are a lot of hidden features ...

The other behavior that affects alarm noise levels is the Face ID attention awareness features available on all modern ...

With iPhone Face ID: Press Volume Up, Volume Down, and hold the power button until the power off slider appears. With iPhones that have a Home button: Hold down the power button until the slider ...