I would love a wiki of vehicles for simply 'how to rip out the SIM card'

I thought I saw instructions somewhere for my 2020 prius but can't find it now. a few reddit threads asking about it, I like the suggestion that even if its eSim or somehow embedded in the cellular modem, "Disconnect the antenna! / shunt the telecommunication modems antenna with a resistor shunt. It will trick the radio into thinking the antennas still connected but won't allow any data to be going out they just won't get signal"

https://www.reddit.com/r/Toyota/comments/1be9zuc/wheres_the_...