I'm not really sure about that. I know that I had to order a sim card for the navigation update and wait for it to come in the mail. Danny would be the one to tell you
Call service department and ask for Danny Schlenker. He will be able to give you a solid answer
Call and any service specialist will help.
If they are not backed up you can get that done however they usually like you to have a appointment but since you are traveling they may consider taking you right in
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