can I still get updates for traffic information on my audio 50 aps ntg2?

[dartsummer2021]

I have an a class 2005 with audio 50 aps ntg2 with the latest data and I was wandering if could still get RDMS-TMC traffic updates wile using navigation
when I use navigation it says there is no traffic updates in my area even though it sill has the previous owner traffic info still on there . I don't know if it is possible in my area to get it .