Tyre for Travel with Rider 400 - update situation?

Boogieshoes

I have a RIder 400 device and received a Tyre Pro code free when I got it. I've not had need to use it until now ( Over a years building work killed biking last year) but as I come do this I note that Tyre mapping changed last summer. So, has Tyre Pro been updated? Will the code I have work, and if it has been updated how do I get the update please?

Thanks