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 ...

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.

We have received a handful of reports describing a strange problem with the PowerBook G4 17" that, in some cases, causes the screen to dim slightly depending on where pressure is applied to the palm ...

Are you experiencing the TCL Roku TV dim screen issue? There are several factors that can cause this problem such as wrong picture mode settings, tv’s firmware is outdated, local dimming is enabled, ...

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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.

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.