Not all HDMI ports are created equal, though that is a common misconception for folks who may not be a display tech ...

If your TV picture still isn't as sharp as it should be, even with HDR turned on, one of two HDMI settings might be to blame. Luckily, they're easy to fix.

When visiting friends and family, you can likely share videos from your phone to your TV without needing to log in to any built-in apps. Mike Sorrentino is a Senior Editor for Mobile, covering phones, ...

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