Smartphones know where you are like a detective knows who did it. They use clues from GPS satellites, your phone’s Wi-Fi connections, and the nearby cell towers to figure out where you are, even if you don’t tell them. It's like having invisible friends helping you find your way.
Examples
- Even if your GPS is weak, your phone can tell where you are by checking nearby cell towers.
- You don’t need a signal from space, your phone can find where you are just from the networks around you.
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