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 ...

Windows 11 separates screen timeout (when the display dims) from full sleep mode. Adjusting these gives you precise control ...

Google Maps is now getting the new Power Saving Mode announced in the November Pixel Drop. The low-power navigation mode is exclusive to the Pixel 10 series. It tackles display-induced battery drain ...

One of the biggest problems with older smartphones is keeping the battery charged. Conventional wisdom says that the lithium-ion batteries in iPhones will maintain 80% capacity up to 500 charges, or ...