What is your SYNC Region? EU
Do you have Navigation? Yes
What region is your SYNC APIM? EU
What was your old SYNC Version? 3.0
Im getting a rear reverse camera installed soon which will link into the existing sync 3 unit.
Im currently on version 3.0 19205
I have the 3.4 downloaded and ready to go on a USB but im hesitating a bit because will updating to 3.4 maybe affect when i get the camera installed on the back?