Your phone is more than just a communication tool; it’s a powerful tracking device, and the SIM card inside is a key reason why. I don’t actually have a SIM ...
Very interesting video about the tracking of cellular networks.
When she saids no sim I am thinking we can assume she also means your turning off the cellular radio. (Why would leave that one if you don’t have service?) Just wasting battery and I am pretty sure you are still hanging out your location to carriers.
When she saids no sim I am thinking we can assume she also means your turning off the cellular radio. (Why would leave that one if you don’t have service?) Just wasting battery and I am pretty sure you are still hanging out your location to carriers.