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i80andtoday at 2:19 AM2 repliesview on HN

They often have eSIMs I think, but (depending probably on the car) pulling the modem's fuse can be safe. That's the case for the VW ID.4 at least.


Replies

Nextgridtoday at 2:21 AM

If the modem has no fuse, physically damaging the NIC chip in the module will also work.

wizzwizz4today at 2:39 AM

I want the car to be able to contact emergency services, but not to otherwise be able to use the cellular network. Is there a good way to sabotage the eSIM, without otherwise breaking the modem? (This would still allow the car to be tracked via IMEI, but I'm not too worried about that: anyone capable of that is also capable of tracking my actual phone, and anyone buying that data will already know what car I own.)

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