If you're using a second monitor, there's more to it than simply connecting both displays. Here are a few ways to improve your setup. Not sure whether to hook your new monitor up to your computer ...

On a Mac that has a top row of function keys, Apple includes volume and brightness controls that can be used to make adjustments in stepwise increments. However, there may be times when you want to ...

You can turn off auto-brightness on your iPhone or iPad from the Settings app. Your iPhone and iPad have sensors that adjust the screen brightness based on surrounding light. You can also manually ...

As good as iPhone screens have become over the years, readability can still be an issue due to brightness. Chances are you've experienced one or two instances where your iPhone's display was either ...

Having display brightness issues on your new Galaxy S23 where the screen is too dim or too bright is very frustrating. You expect the beautiful AMOLED display to be easily visible in all conditions.

iPhones use ambient light sensors to constantly monitor the brightness of their surroundings so they can adjust the output of the display. This ensures you don’t have cornea-stripping illumination in ...