Do you update additional SW such Database for FM Traffic Providers software version 2.70? Or only firmware for Nuvi 3790?
Garmin, how much is 30 pieces of silver for Judas today? Were they worthy for crucifix of GPSPower?
Connect the TMC receiver in your car charger, enter in the diagnostic page on the speedo, go to the page GTM...or something similar it is and clear the database of the FM providers (find the button for clearing), make hard reset and again update with WebUpdater. Hope this helps.
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