I purchased my T10 v1.0 out of pocket for my 5th Gen and put a review on my YouTube channel when I first installed it.

I can say after two years of use that is still functions great. I have only had to use the RST (reset) button twice during this time to get car play working correctly again after a glitch.

Drawbacks:
-The built in mic isn't very good but it's useable and there are ways to make it better.
-The screen (at least the one of have V1.0) isn't very visible if you are wearing polarized sunglasses.
-When the sun hits on a certain angle I notice a bit of dust behind the screen as the corner might not be sealed perfectly.

Other than those small quirks it is a great unit and looks amazing/OEM