> > I assume they want to find out if he was using the phone at
> > the time of the crash
>
> They could get that from telco records.
Not necessarily. Making/receiving a call/text, no problem - maybe less easy for receiving? Unsure what info is available at the telco, but making a call/text very easy from the billing records.
Difficult to know for some data-based activity though. Was a load of data going in/out something to do with voice, an incoming image he had no control over, an outbound one that he did, etc etc.
Biting the hand that feeds IT
