Thread: Using TMC in Garmin nuvi for free

Originally Posted by angelozip

Brazil Code:

Provider Navteq (Br)
Area: Sao Paulo, Rio de Janeiro, Belo Horizonte
2823, 0, 0, 1
2823, 14, 14, 1
2823, 15, 15, 1

Could not make it work in Rio.

I have generated all 3 codes for my nuvi 765T, and it accepted them. But after a full day waiting, it has not yet been activated

Any suggestion to help debug?