HabibHabibHabib When the phone modem would not always connect to the strongest signal and if the modem would connect randomly, I mean in another way than defauld, then the location tracking would fall from 1meter accuracy to 500meters or more.
Cellular sites know which direction a device is located in, and that is still true even if a device connects to a site that doesn't have the strongest signal. The situation isn't that the device carefully (or less-carefully) figures out where it is and then tells the cellular sites. The cellular sites know where the device is.
Cellular networks are designed to be tracking networks. The genuinely reliable way to avoid being tracked by a cellular network is to turn the cellular modem off.