Thread: Using TMC in Garmin nuvi for free

On Nuvi 760 NAVTEQ code worked but no TTN. I don't see the traffic ICON on the screen. Maybe I'll have to set a route to see the ICON. Will try driving around tomorrow to see if I get traffic info.

Just for the ones having trouble with the TTN staying activated....I did what post 10 said and it stayed ....( thru 6/11/2023)....you guys might try it....It worked for me on a 680

Originally Posted by TCIII

Just for the ones having trouble with the TTN staying activated....I did what post 10 said and it stayed ....( thru 6/11/2023)....you guys might try it....It worked for me on a 680

I tried this, did not work for my 760. Still only getting Navteq.

Originally Posted by TCIII

Just for the ones having trouble with the TTN staying activated....I did what post 10 said and it stayed ....( thru 6/11/2023)....you guys might try it....It worked for me on a 680

Tried it with Nuvi 660
FW 4.9, GTM 20, FW 5.5

TTN subscription would not stay activated for more than a couple of minutes.