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 ...

Maximize Google Pixel battery life and performance with expert tips, adaptive settings, and Android optimization to keep your ...

How to: Open the Settings app > Display. You'll get two cards for Light and Dark. Tap on the Dark option. Alternatively, you can change the system wallpaper and continue using the light theme, but ...

This deep Android power tweak delivered real battery gains ...

Discover simple tips to maximize your iPhone battery life and reduce power drain with easy adjustments and smarter habits.

The introduction of iOS 18 has brought a renewed focus on managing your iPhone’s battery life. By making strategic adjustments to certain settings, you can significantly improve your device’s ...

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

To extend battery life without significantly impacting performance, you can change the performance profile of your Galaxy S24. Reducing the display refresh rate can significantly improve battery life.

If your iPhone battery drains faster after updating to iOS 26, wait 24–48 hours for background tasks to settle. Then update to iOS 26.1, restart your iPhone, check and update battery-draining apps, ...

These small Oura Ring 4 tweaks can add days to your battery life without sacrificing the insights you actually care about ...

If your iPhone feels sluggish to charge, these 10 quick tips, useful for iOS 26 as well as older iPhone models, can help ...