I've travelled to France and find that I cannot connect the car SIM (O2) to a network. I've checked my O2 account for the car SIM and it should receive data in Europe as it does in UK. Everything works fine in the UK.
What this means is I can use the SatNav offline for basic route directions but I cannot pick up traffic and road reports. I ma also unable to search for some specific things.
Any suggestions on connecting while abroad?
Thanks