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Also, as this is semi related, how does the data work with the car?
The dealer told us that the car has a T-Mobile SIM card and that it uses this to communicate. However, when trying to perform a bluetooth system update via teleservices it wouldn’t work unless there was a phone attached. (and that wouldn’t work as there wasn’t 3G signal!)
So, is the BMW using the phone’s data connection the entire time? The thing is, my dad has an o2 phone and 3G signal is useless around here, whereas T-Mobile 3G signal is great. Just be interested to hear how it all works.
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