I live in a big city in the center. When i activate “Show bluetooth devices without names” in the developer settings of my android 13 phone, there appear loads of this devices. I have no clue what they are. Does anyone know? Are that the bluetooth nanobots of the vaxxinated people? (/s to last question!)
Bluetooth devices only broadcast their name when in pairing mode, at other times only the mac address is available. In other words, these are just people’s Bluetooth devices like headphones, cellphones, airtags, etc.