Recommendation For OBD device

[Calebk62]

So I recently purchased a pre-owned ECM with a GDE hot tune for my stock 2016 Ecodiesel. I'll be swapping my stock ECM with the tuned, and I am unsure on what OBD connector will work the best to code the VIN and fuel injector codes into the new to me ECM. Any help/ recommendations are greatly appreciated.
I will probably be making another post here if I have any trouble doing it in a week or so.

 

[TC Diesel]

Alfa / MX II.

 

[jdn112011]

Alfa / MX II.

Yep that's where I found all the questionable coding too. Could've turned off my own gov systems