Oh I see what you did. So you removed the male A connector and replaced it with a standard USB end to connect to your aftermarket HU?
The aftermarket HU I want to use is the pioneer avh-p3300bt. In the back of the HU there is no USB port. Do you have an idea on how I could connect factory USB port to the aftermarket HU? any help would be appreciated.
Edit: Heres a link to the HU Pioneer AVH-P3300BT
Here you can see the back of the HU and the ports available, if anyone has any ideas please chime in!