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!)
- nothacking ( @nothacking@discuss.tchncs.de ) 89•10 months ago
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.
- föderal umdrehen ( @federalreverse@feddit.de ) 84•10 months ago
They may just be other people’s various devices. Maybe IoT devices or devices not fully set up. If you’re living near a store/above a store, those might be Bluetooth beacons that track people through the store.
- Blackmist ( @Blackmist@feddit.uk ) English39•10 months ago
Stasi listening devices. We never went away, comrade.
- PlexSheep ( @PlexSheep@feddit.de ) 20•10 months ago
Nowadays, people buy them out of free will. They give them names and ask them to play Despacito.
- SomeBoyo ( @SomeBoyo@feddit.de ) 15•10 months ago
Can confirm (posted from a Stasi listening device)
God dammit.
- dQw4w9WgXcQ ( @dQw4w9WgXcQ@lemm.ee ) 33•10 months ago
I have replaced almost every light bulb in my house with smart bulbs which feature both bluetooth and zigbee connections. It’s around 40 devices. If your neighbour has smart bulbs or other devices, I guess that could be a large part of it.
- Darkassassin07 ( @Darkassassin07@lemmy.ca ) English2•10 months ago
Started with smart bulbs, but very quickly moved to actual smart switches+plugs instead.
Smart bulbs automatically turn on when power goes out and back on. (so you can still control them from the regular switch) This is anoying af with how frequently I get short power outages.
- fahfahfahfah ( @fahfahfahfah@lemmy.billiam.net ) English1•10 months ago
My wife and I used to have some smart switches in a previous house that were set to turn on when we came home. Woke the kids up a few times forgetting to turn that off before coming back from a night out.
- I_Miss_Daniel ( @I_Miss_Daniel@kbin.social ) 27•10 months ago
Our Aldi now has electronic price tags for each product in the centre aisles. I wonder if they’re Bluetooth.
I have an idea, there are some restaurants around, maybe its these restaurant pagers.
- EddoWagt ( @EddoWagt@feddit.nl ) 8•10 months ago
They’re usually e-ink displays that get their power from NFC, so they’re probably not Bluetooth
- B0rax ( @B0rax@feddit.de ) 2•10 months ago
That’s not correct. They run on coin cells and use their own RF protocol. Most use something like zigbee. Others even use light to transfer data.
- B0rax ( @B0rax@feddit.de ) 1•10 months ago
Usually they use something (but not exactly) zigbee
- 𝕸𝖔𝖘𝖘 ( @01189998819991197253@infosec.pub ) English18•10 months ago
Could be anything, since you’re in the middle of a large city center. Could be smart devices, could be FindMys or similar, could be beacons, could be trackers, could be any combination.
[E]. To answer your nanobot question. I guess it could be nanobots, though all of the ones I’ve ever seen, use NFC. Also, “of the vaxxinated people”? I haven’t heard that one before. What is that about?
- Keith ( @kzhe@lemm.ee ) 25•10 months ago
It’s a reference to conspiracy theories about vaccines containing trackers
- 𝕸𝖔𝖘𝖘 ( @01189998819991197253@infosec.pub ) English9•10 months ago
Oh… didn’t realize that was a thing. That’s… a bit disturbing…
- _MusicJunkie ( @_MusicJunkie@beehaw.org ) 3•10 months ago
On the ole 600euro communities you regularly see people posting these screenshots as “proof” of tracking devices in vaccinations.
- 𝕸𝖔𝖘𝖘 ( @01189998819991197253@infosec.pub ) English1•10 months ago
I’m not sure what 600euro communities are, but I read a bit about it after the previous comment, and I’m appalled that this is a thing. Let’s use a bit of logic here: if the government truly wanted to track our every move, nanotech is not how they’ll go about doing it, when we all carry smartphone trackers in our pockets every where we go. A little logic would burn their theory to ashes.
- _MusicJunkie ( @_MusicJunkie@beehaw.org ) 1•10 months ago
Community to make fun of conspiracy theorists. Used to be wacky, “I think the birds outside my window are working for the government, anyone know a crystal that can help me” sort of thing, became a little sad with COVID.
- 𝕸𝖔𝖘𝖘 ( @01189998819991197253@infosec.pub ) English1•10 months ago
Interesting. But if it’s satire, are you saying the covid conspiracy people took over those communities and made them into “real”/non-satirical communities?
- Natanael ( @Natanael@slrpnk.net ) 3•10 months ago
A ton of devices not currently in discoverable mode too. Smart watches, TVs, etc.
- MiserableConstruct ( @MiserableConstruct@beehaw.org ) 18•10 months ago
If I had to guess you probably live in a big city in the center. This means when you activate “Show bluetooth devices without names” in the developer settings of your android 13 phone, there appear loads of devices. You probably have no clue what they are because none of them are your devices so why would you know what they are?
I guess im not smart enough to get what you want…
- arefx ( @arefx@lemmy.ml ) 12•10 months ago
If you live in a city center you are probably in a highly populated area and your phone is receiving the signals from other people’s Bluetooth devices in proximity to you and your phone. Basically your seeing the devices of all your neighbors, because that’s how wireless Bluetooth transmission works.
- kalfa ( @kafa@lemmy.ml ) 7•10 months ago
or in other words, BT devices broadcast their names only in pairing mode, so you know only the names of devices you are paired with.
all other devices continue to be there, but normally not shown, because you don’t know them.
Until you pair, there’s no reason for showing them
- ours ( @ours@lemmy.film ) English15•10 months ago
That’s perfectly normal, pay no mind to them or the plumber van parked day and night on the other side of the road.
They are way less undercover around here. Theres a helicopter that spies on everyone 2-3 times a month. No infos on flightradar, no infos directly sent from it. We are all dead soon!
(/s)
- Darkassassin07 ( @Darkassassin07@lemmy.ca ) English7•10 months ago
Smart devices like switches, bulbs, outlets, etc; air tags and other brands of Bluetooth tracker; wireless speaker systems, headphones.
Many of these devices won’t broadcast a name at all, or will only broadcast a name while pairing.
- Big P ( @peter@feddit.uk ) English6•10 months ago
Try using RamBLE or nRF Connect to see some more info about the devices
Thx for your suggestions, theyll help.
- techwooded ( @techwooded@lemmy.ca ) 6•10 months ago
Just in case