Other than when you've enabled the AssistiveTouch feature on your iPad or iPhone, there shouldn't be a bright spot on your iPad or iPhone screen — one that stays in its place, no matter how much you ...

In this section, we will look at several fixes for the issue where your screen brightness keeps changing in Windows 11/10. Here’s all that’s covered: Turn off adaptive brightness Turn off Intel ...

Fix part of laptop screen flickering by updating drivers, adjusting refresh rate, or checking display cables. Stop screen ...

First of all, we need to ensure that the connection between the graphics card (external) and your laptop is tight. If the connection is loose, your screen may flicker intermittently. If you can open ...

If you frequently use your phone in public — whether on the train during your morning commute or while standing in line at the grocery store — you may have caught someone glancing at your screen, or ...

Local dimming is the means by which a TV controls light on the screen, influencing contrast. The more LEDs and dimming zones a TV has, the better contrast and precision it offers. OLED TVs forgo a ...

David leads the Hardware team at CNET, covering phones, wearables, laptops, TVs, streaming, future tech and more. We provide helpful, expert reviews, advice and videos on what to buy and how to get ...