How to: Go to Settings > Display on your Android phone. There, you'll find the option to switch between a light and dark theme and to have dark mode turn on automatically at a certain time of day. I ...

Your Samsung phone may already have good battery life - but a few smart tweaks can make that even more enduring.

iOS 18 offers a wide array of features and settings that can significantly improve your device’s battery life, app performance, and overall security. By taking the time to adjust these settings, you ...

Discover essential steps to optimize your iPhone after updating to iOS 26.2. Boost speed, battery life, and security with ...

If your phone battery dies by afternoon, a few simple setting changes can add 3–5 extra hours. From screen brightness to ...

If your Pixel 9 battery life isn’t living up to the hype, you’re not alone—but don’t reach for the return label just yet. This guide walks through practical, no-nonsense tips to extend your battery ...

My Apple Watch Series 5 gets seriously good battery life. I can easily get 24 hours out of it, but I don’t really stress it by doing multiple daily workouts or by streaming audio directly to Bluetooth ...

When you get a phone like the Samsung Galaxy S25, it's easy to just start using it the way it comes out of the box. To be fair, it works really well right away. But what some people don't realize is ...

When you get a new Windows computer, it's important to tweak a few things before you start doing anything productive with it. From personalization and optimization to storage management and data ...