βOffβ
this post was submitted on 14 Mar 2024
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Android
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so off doesnt mean off anymore. got it.
My work uses Dell servers, which have this thing called iDRAC, which is a separate embedded system that can manage the server even if the server is off. The iDRAC can turn the server on even if it's off. Even if the server is off, you can log into the iDRAC and check the status of the server and see if there are any hardware issues, see if the server is on or off, update the firmware, etc.
This sounds like overkill for a phone, but I wonder if they are doing it this way, with a separate embedded system. If they did, it could potentially use only a small fraction of the battery power Android uses. It could potentially last weeks or even months on a charge.
More likely, it's booting a separate image - not unlike recovery mode - when it turns off, and like you said, it's not actually off. But it would be interesting if it has a separate embedded system just for tracking the location even when the OS is powered down.
Ideally they'll let you turn off this feature regardless of battery implications, because it sounds like a security concern if your location can be tracked even if your phone is off.
Edit: wow, I worded my first section really poorly. But I'm to tired to fix right now. Hopefully you understand what I was saying.
If you set an alarm and shut down your phone, it will actually boot up again when the alarm is supposed to ring. This has been a thing for years on pretty much all phones, so they must have something like this already.
Some desktop computers can actually power on by a RTC trigger, so it's not a stretch.
as a sysadmin, ive useed systems like dells proprietary version of this for decades.
its a 'wake on lan' feature of the network card, which still gets power and 'listens' over the network when it gets an appropriate signal, it then triggers the machine to boot. the lan provides the power to run the 'monitor'.
very common, very old. and i agree similar.. but not quite what this phone thing is.
some computers/servers need a dynamic power state, but even so the WOL feature can be removed.
we are no longer in control of our phones hardware, so we cant just remove things.
So the question is how to completely turn off an android device?
Take out the battery.
Oh...
Aluminium foil - lined case
If I can find it when it's "off", who else can?
Me, and I will find you
Having removable batteries is going to be very important for BS like this.
Or Faraday pouches
Honestly, I'm shocked it took this long for Android to actually get something like this. Given how long iPhone has had it. Then again, this is also Google. So you can't really expect copying to happen quickly, if at all.
Samsung has also had it for quite a long time. Pretty much lots of recent mainline android additions seem to be a port of Samsung software. Repair mode, quick share, now offline find my device. They do seem to benefit from each other though, and that's a good thing.
Pretty nice.
Side note though, do people here actually read the articles here? It's pretty obvious this would be a part of FMD. iPhone has already been doing this for years
I think from some of the comments they're concerned that it won't be a toggleable flag, that at any point, some spooky man from Google or some 3 letter agency can enable and/or override.
At any time. Which is a very fair point?
However, swings and roundabouts from my end likes the idea of being able to recover lost/stolen hardware so I'd like to hear others voices on it.
Fun fact off doesn't mean off on modern Android. When you plug in your device and see a battery percentage that means there is software running on the device
Glad I don't have a Pixel 8.
I'm pretty sure you would be able to opt out of this. Just like the rest of Find My Device.
Man, people in the group really hate Android. Did y'all subscribe just to complain about how it's stealing your precious bodily fluids?
Sounds like the low energy Bluetooth controller can be powered separate of the processor and configured to occasionally drop a beacon.
I'd like to say this is horrible on an outrage but I'm walking around with half a dozen Tile beacons in my bag.
Security and convenience are opposite ends of the same line.
Bug, not a feature.
Bullshit privateer corporate hackers.
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