Sometimes, the pleasures of Android customization require that we put to use small, single purpose apps to get the job done right. One such app is called Screen Filter, who’s single purpose is to dim ...

iOS has a lot of great features, some of which are focused on preserving as much battery life as possible. One of them is the Auto-Lock feature, which defaults to dimming the screen of your iOS device ...

Matt Elliott is a senior editor at CNET with a focus on laptops and streaming services. Matt has more than 20 years of experience testing and reviewing laptops. He has worked for CNET in New York and ...

Samsung’s Galaxy devices follow a strict set of events when the battery drops too low. That process includes dimming the screen to around 5%, which makes the phone a little hard to use. In the latest ...

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So you've realized that your iPhone's screen dims on its own. What's happening there? Is there something wrong with your phone? If you're looking for answers to such questions, you're not alone.

Apple's discussion boards and the MacFixIt inboxes are filled with a surprisingly high number of reports indicating backlight burnout (though other factors may be at play) on Apple Cinema Displays.

Over the weekend my son came to me with a curious issue. After updating his 5th generation iPod touch to iOS 8.1, the screen was suddenly much dimmer than usual, and no amount of resetting, ...