Hello everyone. I have read almost all the post and I think I’m close to getting what I need. I have a 2019 3500 tradesman with the 5 inch radio. I’m getting a 8.4 non navigation and both bezels and module out of a bighorn to go in my truck. From what I read all I need to do once putting it in is go to my dealer with the vin from the other truck so I can unlock the radio. Can someone help me if I need to do more?