Police have successfully identified burner phones by looking at what other phones they’re geographically close to. What I mean is, some crime boss carried his burner and regular phone around together all the time, so the phone records showed that the anonymous burner phone used to make shady deals was always near Joey Mobster’s phone. Hence, Joey is the likely owner of the anonymous burner.

If you do get a burner, never turn it on near your house, near your work, or near your regular phone. Keep it off and wrapped in aluminum foil until you’re in a location that you can’t easily be connected to.