Have you looked here?

https://infotainment.com/?gbraid=0AAAAADsBcAPHmRVKoANGDypmfAw_-Px4G&gclid=Cj0KCQiA4rK8BhD7ARIsAFe5LXL2CCOHYl3bSSLNRjPH4fcu8GFQW8_5eqtc25w2_da_GvPgRJqZtZQaAt3bEALw_wcB

They are kinda pricey, but there’s lots of good information for you to perhaps “harvest“ .

 

That’s super helpful, thank you. I have an 8.4 unit already from a donor 2022, but the guides are useful

 

Did the same swap a year ago going from the 7 inch to the 8.4 on my 19 RT. Got the UAS with no nav or XM.

Other than the radio itself and the Farka adapter I just needed to get the radio code itself like you mentioned. The one I got from the vendor did not work. I ended up spending four bucks on ebay and received the correct code in 10 mins.

But that was really it. If you really want the swap to go smoothly I would order some replacement orange clips for the back of the dash bezel just in case; I had a couple pop off when I did the install.

 

Have to give Dodge credit where it’s due. I actually did NOT need the curry Fakra connector.

My 7 non-nav antenna has a blue connector, but Dodge apparently used a universal Fakra, without any slots. It fit in the 8.4’s curry fitting just fine.

 

Just to round this out: install successful. It was about as straightforward as you could get: a non-nav 2022 Uconnect 7 to a non-nav 2022 Uconnect 8.4.

Didn’t need anything except the new unit and the security code.

I didn’t get full functionality until after letting it sit overnight (~ 16 hours).

Even after 3 hours, I only had the rear speakers working, and heat/AC temp controls were all screwy. But it’s 100% now. Weird process.

 

Any issues with sport mode or other options?

 

everything is working 100%

 

Final update:

STP and Performance pages are working.

Summary: went from a plain Uconnect 7 with sport button console to Uconnect 8.4 with sport button & STP button console.

Manual 22 R/T.

Need a Tazer to enable the STP button on the new console, as well as performance pages, line lock, and everything else. You can also keep a functioning sport button.

My donor 8.4 was from a 2022, and my donor STP HVAC console was from a 2021.

Just need to be patient with the Tazer programming process.

 

STP?

 

Super Track Pak