Head to the Display & Brightness section of your iPhone's Settings app and change the duration of Auto-Lock to the desired ...

From bright displays to background apps, your Android phone might be using more battery than needed. Here are some simple ...

The TCL QM7 is still an impressive budget-friendly QLED TV, but the brightness can be a bit overwhelming at night. Here's how ...

Your Samsung phone already offers solid battery life, but a few smart setting tweaks can help it last even longer.

The Android OS is highly customizable, but that means that a lot of its default settings won't be a good fit for the way that ...

Not every TV can keep up with game day. Many of today’s best 4K models deliver impressive picture quality, but for ...

The iPhone 17 models include an Accessibility setting to disable pulse width modulation (PWM), according to information found ...

Apple this month released macOS Tahoe, the latest version of the company's Mac operating system. ‌macOS Tahoe 26 adopts Apple ...

Windows 11 KB5065789 adds AI actions to File Explorer, lets you move hardware indicators for volume or brightness, and more.

Don't confuse the M8 Laser with the AAXA M8 Ultra Short Throw projector. The two share some features, but they're nowhere ...

Looking to get the best picture out of your TV? These settings are likely at default settings that aren't optimal, but they're easy enough to adjust.

Did you know you can customize Google to filter out garbage? Take these steps for better search results, including adding Lifehacker as a preferred source for tech news. I reviewed the TCL QM7 a year ...