Included in Samsung's One UI 8.5 beta is an upgraded Power Saving feature that dramatically extends your battery life. Here's ...

Apple's battery guide describes lithium-ion batteries as "consumable components" that naturally lose capacity over time. To slow that decline, iPhones use Optimized Battery Charging, which learns your ...

Make sure your Android phone is up to date on the OS front. Keeping it up to date will make it snappier and install the latest security protocols. You can go to Settings > General > System Update to ...

Repair-resource giant iFixit has launched a new mobile app that brings the company’s massive library of step-by-step repair guides covering smartphones, laptops, and more to your phone. The app also ...

Identify battery-hungry apps, force dark mode system wide, and block ads and trackers.

Microsoft’s latest trick: fixing your PC before you can Google “how to fix my PC. Here's how Quick Machine Recovery works.