A while ago I found a wrecked premium I got all the sync 3 stuff from it (faceplate, USB, Screen/apim) I got around to installing it today it went pretty smoothly I got everything in my pins for the USB (white and black plug On the back of the apim module) were different by a slight amount I assume I need to get a new wire to have that working right so I can have carplay. My main issue is when testing everything. It all works as id expect on the faceplate excluding everything I need to...

4 inch Sync to 8 Inch Sync 3 install Issue - S550