2009 "plug and play" stereo replacement

I bought this unit off Amazon and trying to install it I feel like my brain is fried mush. Staring at it doesn't seem to be working.

$228 4+32GB 8 Core 1280x720 Car Radio Stereo for Toyota Tacoma 2005-2015 Android 13 Upgrade Head Unit with Wireless/Wired Carplay&Android Auto/GPS Navi/5G WiFi, for JBL & No JBL

https://www.amazon.com/dp/B0CJNS4HX9

Has anyone installed this one or something similar? It's been a minute since I installed a new stereo and would appreciate any input you can offer.

In the harness that was provided with the stereo three connectors matched up but there's this black one that was plugged into the stock radio and it doesn't match any of the remaining connectors.

 

Yes I recently did one and all the OEM stock plugs don’t go into new harness. I had like two left over and my new android head unit works perfect

 

OK got it and thanks for the response. I left the black plug alone and everything is working so that's good. I think the extra black plug might have gone to the sub-woofer the truck came with. I didn't even have the slightest memory that I ripped it out along with the jump seats to build a platform for my furry woofers lol. The connector in back where the sub-woofer used to be is white though so I really have no idea.