Replies (4)

Newton's avatar
Newton 2 years ago
Edward Snowden's avatar Edward Snowden
Your phone could be made of magic, but it's still gonna leave a record of your movements with the cellular towers.
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IT's avatar
IT 2 years ago
Carrier pigeons solves this
I don't think you'd use a gaussmeter but rather a mobile base station so you can measure the incoming pings This was the approach used by SRLabs when testing their Blue Merle software for IMEI switching