How to: Go to Settings > Display on your Android phone. There, you'll find the option to switch between a light and dark ...

PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause ...

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 ...

Your Android battery may be dying faster than it should—and the culprit isn’t apps, but hidden system settings running quietly in the background.

If your phone's battery is draining rapidly, the problem is likely in your settings. Check background apps, brightness, ...

Discover how to enable and optimize Ultra Low Power Mode on iOS 26.2 to extend your iPhone’s battery life with ease and ...

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, ...

iPads have great battery life. The iPad Mini, the razor-thin iPad Pro, the latest 11th Generation iPad (2025), and the iPad Air 7 (2025) all get roughly 10 hours of screen-on time. Or at least, they ...

Sanuj is a tech enthusiast with a passion for exploring smartphones, tablets, and smart wearables. He started his tech journey with a Lumia smartphone, diving into Windows Phone. Later, he switched to ...

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, ...