I always love seeing these, I had my own not to long ago. Props to you for keeping it to one paragraph though, they’re usually…much longer.

I used to do some work with Qualcomm and ARM IP. They both need to die. ARM is holding back all manner of technologies with their absolutely insane and byzantine licensing scheme and Qualcomm is one of the most evil tech companies in existence, you just don’t hear about them because their particular evil is constrained to B2B interactions.

They better not have changed the fucking pinout again…

Also, Xilinx, get your shit together and release a PCIE 4 capable device in this price bracket already

Would nose or ai generated slop with ai generated titles do more damage to the model?

GNU radio: hard mode enabled.

Depending on the chipset you can usually set rtc wakeup timers, though that typically implies sleep rather than power off so you’d still have some power draw when the device should be off. Similarly, if you’re trying to log GPS you’ll have to wake up for enough time to get a GPS lock so even at something like a 10 minute logging interval you’d get some noticable power consumption. Much much more if you’re trying to log voice or video.

Did you read the article? There were a couple cases were very early Android phones were modified to appear to be off but stayed on. This is fairly common knowledge, but it’s not particularly hard to defeat.

Everything your phone does requires a deterministic amount of power. Spying on people in particular requires even more power than normal because you need to run the power hungry gps in addition to the modem and cpu.

If you turn off the device it should be significantly cooler to the touch, not a degree above ambient. If it’s at 100% charge but a power bank with a read out is showing it still charging, that’s a problem. Is the bootloader image different? You can verify that to some extent. When you turn it back on has it been drawing down the battery anyway? Does it require an unlock password instead of biometrics as it normally would (assuming a particularly sloppy setup)?

This isn’t rocket surgery, in reality nobody is modding everyone’s phone to stay on forever because unless you’re an absolute troglodyte (aka the fucking old school mafia bosses they did this to) it’s going to be painfully obvious your phone is acting weird.

At least that one has an off button

I rented shit at home depot and had to use fucking clear. They’ve broken containment.

No, 9/11 security theatre

Let’s not forget that the Concord failed in 2003. I wonder what started happening around then that made that actual flying part a smaller fraction of the overall time spent traveling…

Even if you can step through a portal and instantaneously get to London from NY, if you still have to go through the rest of the airline process the time savings just isn’t that huge.

The western world has a very black and white view of the conflict. The Taiwanese/Chinese view it in a much more complicated way that’s a bit hard to grasp as a westerner.

Western manufacturing tends to be much more automation heavy. Chinese manufactures don’t bother with buying a $100k machine that can make a car part when they can just hire 10 guys at $10k/yr to make that same part with a $50 drill press and some hand files.

It’s not that it all strictly balances out, but if we actually gave a shit we could potentially be cost competitive for a lot of price brackets, especially given the costs to move whole ass cars across the Pacific.

Bear in mind these sub $10k Chinese EVs are not something US consumers would really be interested in buying, they are basically tiny car shaped golf carts with extremely minimalist feature sets. Think ‘no audio system at’ all type interiors.

Or not subsidize oil and gas to the tune of ~$20 billion/yr and corn at $2.2 billion/yr and redirect that towards EVs.

Yeah until we literally run out of roofs, fields, parking lots, and fucking ocean space and are contemplating a fucking Dyson sphere I really don’t understand these projects.

If you absolutely have to hand over your phone, turn it off completely, like hold the power button and then tap the off icon. That will dump any keys out of RAM, which is why it always requires the full password to unlock when you turn it back on. Both in terms of how your phone works and the leaks we’ve seen, the cracking tools the police have are overall significantly less likely to be successful when used on a phone that’s been turned off and not unlocked since.

Also, IIRC iphones have a feature where they will dump at least some of the system keys from RAM if you push the lock button five times. I’d still trust fully off more but that’s easier to do covertly.

Broadly, because the only way to get it was from other humans. Specifically, because a lot of other humans essentially went out of their way to give it to other people.

They mean the Bluetooth MAC address. It’ll capture your phone’s and can tell who the manufacturer is but the rest of the address is randomized. That said, lots of watches/earbuds/assorted smart Bluetooth things aren’t randomized because manufacturers are lazy.

Not wrong, but the issue is complex. Drones are very obviously one of the bullets in any upcoming conflict. It’s not really about spying and phoning home, it’s that it would be insane to try to tell China “hey, don’t invade other countries mkay?” And then say “oh also we need ammo to stop you but we don’t have the ability to make brass cases or gunpowder anymore, can you send us some”.

Now, while we “can”, to some extent, manufacture components and complete systems, the thing about a war is that it’s basically a wizard duel but with money hoses. You can’t win if the Chinese are producing slaughter bots for $500 ea and the US equivalent is $100,000 (literally). Congress is praying that this will light a fire under US and more friendly foreign manufacturing supply chains to invest more because they might have a chance of breaking into a lucrative market. That said, it probably just paves the way for a two tiered market where China makes their slaughter bots for $500 and the US makes them for $50,000 but all the civil use cases get caught in the cross fire for the short to mid term…so everyone still loses, just harder.

Its like we’ve adopted the economic policies we forced on third world nations, and found ourselves with a third world economy

Foucault’s boomerang at work, just like US counter insurgency tactics now being employed by US police.