calum
Senior Member
I have a 2017 B-class (W246) with Audio 20
This has sat nav with Garmin maps, but also has a 3-year TomTom traffic subscription.
I've just bought a new Garmin maps SD card (V10 2018), and it works fine, except that with the new SD card in the car, I lose my TomTom traffic subscription.
If I put the original (V8 2017) SD card back in the car, the TomTom subscription appears again, so presumably there's something that should be copied from the old card to the new.
Anyone have any idea what needs to be copied, please? I have read elsewhere that there should be a TomTom licence file on the SD card, which presumably I have on the old card, but it's not obvious where.
Note: I do have a valid traffic licence here, I just don't know how to move it to my new SD card.
I imagine I won't get anywhere with my dealer, since I didn't buy the SD card from them. The place I did buy it from doesn't know anything about the TomTom traffic sub.
thanks very much…
This has sat nav with Garmin maps, but also has a 3-year TomTom traffic subscription.
I've just bought a new Garmin maps SD card (V10 2018), and it works fine, except that with the new SD card in the car, I lose my TomTom traffic subscription.
If I put the original (V8 2017) SD card back in the car, the TomTom subscription appears again, so presumably there's something that should be copied from the old card to the new.
Anyone have any idea what needs to be copied, please? I have read elsewhere that there should be a TomTom licence file on the SD card, which presumably I have on the old card, but it's not obvious where.
Note: I do have a valid traffic licence here, I just don't know how to move it to my new SD card.
I imagine I won't get anywhere with my dealer, since I didn't buy the SD card from them. The place I did buy it from doesn't know anything about the TomTom traffic sub.
thanks very much…
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