> it wouldn't surprise me if the car refuses to operate correctly
I know of a car (Renault in EU) whose SIM access is broken somehow that still works fine, just can't call home. No guarantee that every car will handle it gracefully, but at least some regions don't seem to mandate any enforcement if that module happens to "break".
I know of a car (Renault in EU) whose SIM access is broken somehow that still works fine, just can't call home. No guarantee that every car will handle it gracefully, but at least some regions don't seem to mandate any enforcement if that module happens to "break".