How to activate hidden option in the radio?

PAWEL_N

MEMBER
2019 DODGE DURANGO
5.7L
V8
4WD
AUTOMATIC
25,000 MILES

Hello,

I read that it is possible to change radio frequency from USA (the last number only 1-3-5-7-9) to EU country (all numbers 0-1-2-3-4-.) And activate other language (Polish) in radio. It is possible in Durango 2019-2021. It is not possible in cars from 2014 years.
Do you know how to do it? How to activate the hidden options in the radio menu?
I am waiting for your reply.
Have a nice day,
Pawel

Frequency and language for EU country.

3 Replies

KASEKENNY

MECHANIC
18,907 POSTS

The only way that I know to change the languages on the vehicle is to use a scan tool that is capable of changing the country code.

Basically, you go into the BCM and there is a drop-down menu that allows you to select the country you would like, and it changes the language to that country.

As for unlocking hidden items. I have heard that there are tools out there that can do it but there is not a trick that you can do in order to get them unlocked. You would need to find and purchase a tool that can turn on the NAV and other functions that may not be equipped on this vehicle.

The only actual way to do this is to purchase the functions from a dealer and they will add the sales codes and then reset the BCM which will turn these on. However, there are not many functions that you can do this with.

Hopefully this helps.