Lots of modern phones use pulse width modulation, or PWM, to manage brightness. But what is PWM, why is it harmful, and what can you do about it? We give you all the details.

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.

While playing your favorite games on a Windows 11/10 PC, does your screen dim or get darker? Well, it’s not only you who is annoyed by this issue. At times, when playing games on full screen, the ...

If your monitor screen dims & goes dark when playing full-screen games, you can try our recommended solutions below in no particular order and see if that helps to resolve the issue. Before you try ...

The iPhone screen dimming problem can be a frustrating experience for users, as it can significantly impact the device’s usability and performance. This issue is primarily caused by the iPhone’s built ...

Yet the S26 series remains at a low 480Hz PWM rate, as confirmed by company representatives. It could be worse; the standard ...

LG Display has announced that all of its large-sized OLED panels have earned a 100% dimming consistency verification from UL Solutions. The OLED panels include those for TVs and monitors. The company ...