Learn how to unlock and optimize dark mode on your iPhone for better usability, reduced eye strain, and improved battery life.

In the Settings app, go to Accessibility > Touch > Back Tap and choose one of two options: double tap or triple tap. You should see a list of actions you can run by tapping the back of your iPhone, ...

Google Calendar organization tips, color labels, event repeats & custom alerts so you plan faster and miss fewer meetings ...

Your Apple TV likely works well out of the box. But there are plenty of things you can change to make it work even better.