Re: URGENT...cannot make call/txt from France. Race in Alps require mobile
If that message you are receiving is when you are selecting a network, it is possible your roaming service is not fully provisioned, even if your online account says it is.
If you have access to it turn OFF your roaming service on your online account and then switch it back on. Allow a little time for this to complete on the network and then reboot your device after a couple of hours. You should then be able to connect to a network without that error.
Hope this helps
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