Parts of site failed to load... If you are using an ad blocker addon, you should to disable it (it blocks more than ads and causes parts of the site to not work).
Threads 1 to 1 of 1
Navigon Open Tools & Tweaks
Tools, plug-ins and Tweaks for Navigon GPS systems are here.
List of TT-devices with code,...
Would be very useful to add type of GPS chipset...