2012 Kia Sorento rear backup camera not working, replaced with a $7 Amazon camera.

My wife's 2012 Kia Sorento backup camera is blurry or doesn't work at all. I found a cheap backup camera on Amazon.com. This video shows how I replaced the OEM Kia camera with a cheap Amazon camera. I am not responsible for anything you try, this video simply shows how I fixed my Kia Sorento backup camera for $7.
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$7 Amazon camera:
Zettaguard ZBC-100 Car Rear Vehicle Backup View Camera, Waterproof www.amazon.com...
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$120 OEM Kia camera:
www.kiaautopar...