Right to Repair
- Apple, Microsoft, Amazon, and Google worked together to defeat Right to Repair laws in 27 stateswccftech.com Apple, Google & Microsoft Have Teamed up to Block the Right-to-Repair Law
A fresh report states that the three tech giants Apple, Google and Microsoft have teamed up to stop the Right-to-Repair bill being passed
cross-posted from: https://slrpnk.net/post/15232893
- The feds are coming for John Deere over the right to repair: The farm equipment giant has fought against letting farmers repair their own equipment for yearsgizmodo.com The Feds Are Coming for John Deere Over the Right to Repair
The farm equipment giant has fought against letting farmers repair their own equipment for years.
>The Federal Trade Commission is investigating tractor manufacturer John Deere over long standing allegations that Deere makes its farm equipment hard to repair. The investigation has been ongoing since 2021, and we know more about it now thanks to a court filing made public on Thursday.
>The stated purpose of the FTC’s [investigation] is ‘[t]o determine whether Deere & Company, or any other person, has engaged in or is engaging in unfair, deceptive, anticompetitive, collusive, coercive, predatory, exploitative, or exclusionary acts or practices in or affecting commerce related to the repair of agricultural equipment in violation of Section 5 of the Federal Trade Commission Act
>John Deere has been notorious for years for making its farm equipment hard to repair. Much like today’s cars, John Deere’s farm equipment comes with a lot of computers. When something simple in one of its tractors or threshers breaks, a farmer can’t just fix it themselves. Even if the farmer has the technical and mechanical know-how to make a simple repair, they often have to return to the manufacturer at great expense. Why? The on-board computers brick the machines until a certified Deere technician flips a switch.
>Farmers have been complaining about this for years and Deere has repeatedly promised to make its tractors easier to repair. It lied. John Deere equipment was so hard to repair that it led to an explosion in the used tractor market. Old farm equipment made before the advent of onboard computing sold for a pretty penny because it was easier to repair.
>In 2022, a group of farmers filed a class action lawsuit against John Deere and accused it of running a repair monopoly. Deere, of course, attempted to get the case dismissed but failed.
>Chief among Deere’s promises was that it would provide farmers and independent repair shops with the equipment and documentation they needed to repair their equipment. The promises of the memorandum have not come to pass. Senator Elizabeth Warren called Deere out in a letter about all of this on October 2. “Rather than uphold their end of the bargain, John Deere has provided impaired tools and inadequate disclosures,” Warren said in the letter.
- My breadmaker is missing the kneading paddle. Where can I find a replacement?
Hey all.
Sorry if this isn't the place to ask, but this appears to be the community best suited for this kind of question from what I can gather.
I recently bought a breadmaker at the thrift shop for cheap. While I initially was worried that it didn't work as intended when the piece that would turn the kneading paddle didn't move from the start as expected, I found a video for another breadmaker in the same product series, and discovered that it simply takes some time to start the kneading portion as it undergoes a pre-heat step beforehand.
While I've tested and seen that the breadmaker itself works, the one thing preventing me from operating it is the fact that it lacks a kneading paddle. This is the first time I've purchased a breadmaker, and as such, I'm a little lost as to how to get my breadmaker operating as intended with a new paddle. I would order from the manufacturer, though the issue with that is that my model breadmaker is fairly old, with the instructional video for it having been ripped from VHS and dated as being from 2000.
I do not want to throw this thing out. I would much rather get a new paddle as this thing seems to work like a charm 24 years later, and I am trying to be more environmentally conscious by purchasing second-hand goods as well as minimizing the amount that I throw out.
Unsure if it will do anything to help, but the model breadmaker is a Black & Decker All-In-One-Deluxe Automatic Breadmaker, Cat.No. B1640, Type 1. Any and all help is appreciated in advance.
- Going to buy my first car soon—what brand should I choose that won’t hit me with anti-consumer practices later?
I’m planning to buy my first car, but I’m seeing a lot of brands implementing policies that seem to take advantage of their customers. Things like requiring extra subscriptions for basic features, tracking driving habits, and forcing unnecessary data collection have me worried. Are there any car brands out there that don’t engage in these types of anti-consumer practices? I’m looking for a reliable company that respects its customers in the long run. Any advice would be appreciated!
- John Deere is still hindering farmers' ability to repair their machinery, US senator warnswww.techspot.com John Deere is still hindering farmers' ability to repair their machinery, US senator warns
Warren recently sent a letter to John Deere CEO John May, asserting that the company is "evading" its obligations to comply with federal laws and respect customers'...
> Warren recently sent a letter to John Deere CEO John May, asserting that the company is "evading" its obligations to comply with federal laws and respect customers' rights. According to Warren, John Deere is failing to provide farmers with the necessary tools to properly repair their agricultural equipment and is allegedly violating the Clean Air Act in the process.
- Mouse with USB-C and replaceable battery?
cross-posted from: https://discuss.tchncs.de/post/22922783
> Does anyone know of a mouse that can be used wireless, with a replaceable battery and that can be connected to the PC via USB-C to recharge the battery? Obtainable in Europe. > > The reasoning is that I do not want to get into the situation where I do not have a charged replacement battery at hand and am therefore unable to use the mouse. > > Currently I am using a mouse without a replaceable battery which got so old that the battery only holds for 1-2 hours without being connected to the cable. > > I know I could simply go with a wired mouse, however, I like the cleanliness of minimal cables on my desk. Thanks for suggestions.
- Apple Shares Full iPhone 16 and iPhone 16 Pro Repair Manualswww.macrumors.com Apple Shares Full iPhone 16 and iPhone 16 Pro Repair Manuals
Following today's launch of the new iPhone 16 models, Apple has shared repair manuals for the iPhone 16, the iPhone 16 Plus, the iPhone 16 Pro,...
cross-posted from: https://discuss.tchncs.de/post/22378382
> > Following today's launch of the new iPhone 16 models, Apple has shared repair manuals for the iPhone 16, the iPhone 16 Plus, the iPhone 16 Pro, and the iPhone 16 Pro Max. The repair manuals provide technical instructions on replacing genuine Apple parts in the iPhone 16 models, and Apple says the information is intended for "individual technicians" that have the "knowledge, experience, and tools" that are necessary to repair electronic devices.
- Companies Are Simply Ignoring Many New State ‘Right To Repair’ Lawswww.techdirt.com Companies Are Simply Ignoring Many New State ‘Right To Repair’ Laws
Last March Oregon became the seventh state to pass “right to repair” legislation making it easier, cheaper, and more convenient to repair technology you own. The bill’s passage …
> Last March Oregon became the seventh state to pass “right to repair” legislation making it easier, cheaper, and more convenient to repair technology you own. The bill’s passage came on the heels of legislation passed in Massachusetts (in 2012 and 2020), Colorado (in 2022 and 2023), New York (2023), Minnesota, Maine and California. All told, 30 states are considering such bills in 2024.
- Report: Consumer Hardware Still Often Impossible To Repair Despite New State ‘Right To Repair’ Lawswww.techdirt.com Report: Consumer Hardware Still Often Impossible To Repair Despite New State ‘Right To Repair’ Laws
There’s been significant progress, but many popular consumer electronics brands are still building hardware that’s often impossible to repair despite a flood in new state “right t…
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The U.S. Public Interest Research Group (PIRG) examined 21 different mainstream tech devices subject to New York's recently passed electronics Right to Repair law, and found mixed results:
- 9 devices earned A's or B's (including all smartphones)
- 3 products received D's
- 6 popular mainstream devices earned F's
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The devices that fared poorly, like the HP Spectre Fold laptop, Canon EOS r100 camera, and Apple Vision Pro/Meta Quest 3 VR headsets, usually lacked spare parts or useful repair manuals.
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While New York's law requires manufacturers to provide tools, manuals, and parts for affordable, easy repair, PIRG says the law has been watered down with loopholes, and there has been no enforcement action taken despite numerous companies failing to comply.
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The cellphone sector has made significant strides in repairability, but other sectors like VR headsets and cameras still have major issues.
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30 states are considering "right to repair" legislation in 2024, but these bills are at risk of being weakened by industry lobbyists.
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- How to remove stripped laptop screw?
I stripped this screw in my laptop and as such can't open the back cover to replace parts.
Things I've tried: -Different size/type screwdrivers -Rubber band -Hammer -Hot glue gun
Edit: got it unsuck. Thanks everyone for the advice
- What kind of screw is this?
EDIT: I believe I found the answer, it's something turned by this: https://ctatools.com/products/5065
Found some trash on the street that i'd like to take apart, but this screw is in my way.
It's like a hex bolt, but with 5 sides, and rounded (a bit like flower petals).
Here's another picture from the top: !
I tried turning it with various tools (hard to get pliars in unfortunately), no success so far. The material is very soft, which doesn't help..
- Thanks to everyone who helped out on canvas!
It turned out really nice. Looks like the void extended our wrench a bit, but I think that's fine, it kind of looks like lightning.
Thanks to @krusty@feddit.it, @coke38@lemmy.world, @Deebster@programming.dev, @Ethanol@pawb.social, and @user224@lemmy.sdf.org for helping, and thanks to anyone else I missed.
- Canvas
Edit 3: I've got a base down now, here's link if you can help out. https://canvas.fediverse.events/#x=819&y=76&zoom=8&tu=https%3A%2F%2Fmiro.medium.com%2Fv2%2Fresize%3Afit%3A750%2Fformat%3Awebp%2F1*edo5pVW4hzkNw0s6JCAdMw.jpeg&tw=55&tx=788&ty=55&ts=ONE_TO_ONE
Lemmy canvas is live, would we like to try and build something? The right to repair logo would be cool, but I don't know how well it'd show up as pixel art.
https://canvas.fediverse.events/?a
He's the logo link https://miro.medium.com/v2/resize:fit:750/format:webp/1*edo5pVW4hzkNw0s6JCAdMw.jpeg
Maybe we could go close to solarpunk on the middle left? They seem close thematically.
Edit: here's a location I think will work well, just south west of solarpunk. https://miro.medium.com/v2/resize:fit:750/format:webp/1*edo5pVW4hzkNw0s6JCAdMw.jpeg
Width=55 x=80 y=209see below You can use the template by clicking on setting on the canvas.Edit 2: I'm looking for a new location
Let's try width=55 x=788 y=55, I'm working on outlining it.
- How find a DVR model ? CCTV
Hi,
I got an old DVR that I would like to use.
Unfortunately on the device itself, no brand, no model name !?
Any idea how can I find any documentation ?
Thanks.
- The FTC is investigating PC manufacturers who scare you away from your right to repairwww.theverge.com The FTC is investigating PC manufacturers who scare you away from your right to repair
Including but not limited to “warranty void if removed” labels.
- Nether current nor planned EU laws protect from NEWAG-style antirepair practices applied to trains, trams, buses and other buisness equipmentdigitalcourage.social Patrick Breyer (@echo_pbreyer@digitalcourage.social)
Angehängt: 1 Bild 🇬🇧 🚆🔧 #StopKillingTrains! Not only computer games but entire trains are being arbitrarily disabled by their manufacturers. EU Commissioner Breton now admits that EU law doesn‘t protect us. We finally need a full #RightToRepair and a #RightToModify the devices we bought! #Pira...
- I'm Conflicted
I have a Pixel 4a (with Calyx) for a few years already (start of 2021) and it's still going great. The battery is okay. Everything works nice. It's smooth. It runs everything perfectly fine.
This makes me glad to see that hardware wise this phone was really built to last, I can't even count how many times I dropped it so hard that I was scared to see the damage (which was always either nothing or a broken screen protector)
But software wise I'm screwed as security updates are already gone from Google and I only get the extended support from Calyx which will also end soon.
Now I'm forced to choose between having a phone that is insecure or buying a new one.
So thanks Google for the high quality hardware, but what's up with this software planned obsolescence??
I know this isn't exactly right to repair, but it also kind of is because if Google decided to ditch the 4a, they should be forced to open source the software so that the public can actually repair it.
I'm sure that some of their latest updates can be modified slightly to work for the 4a, but they don't care and for them this is a win-win since they don't have to maintian support and they get new customers who would otherwise be satisfied with an "old" phone.
What happened to the days when an old phone meant a phone that was already crumbling to pieces, and not a fully functional computer that is slightly older then a toddler?
- ‘It has officially happened’: Mechanic says he can’t work on your car because they’ve officially been locked out of computer systemswww.dailydot.com ‘It has officially happened’: Mechanic says he can’t work on your car because they’ve officially been locked out of computer systems
'The car companies want to put small guy out of business.'
> 'The car companies want to put small guy out of business.'
- Samsung Requires Independent Repair Shops to Share Customer Data, Snitch on People Who Use Aftermarket Parts and Disassemble their Deviceswww.404media.co Samsung Requires Independent Repair Shops to Share Customer Data, Snitch on People Who Use Aftermarket Parts, Leaked Contract Shows
The contract requires repair shops to "immediately disassemble" devices that have parts "not purchased from Samsung."
A leaked "independent" repair shop contract shows that Samsung requires them to give Samsung the name, contact information, phone identifier, and customer complaint details of everyone who gets their phone repaired at these shops,
Stunningly, it also requires these nominally independent shops to “immediately disassemble” any phones that customers have brought them that have been previously repaired with aftermarket or third-party parts and to “immediately notify” Samsung
It's the second in a row news about Samsung acting agsunst the customers right to repair, showing how much we need good right to repair laws.
- iFixit ends self-repair collaboration with Samsung, because Samsung was not committed to itliliputing.com iFixit and Samsung's self-repair collaboration ends (two years after launch) - Liliputing
iFixit and Samsung's self-repair collaboration ends (two years after launch)
As revealed by iFixit, Samsung collaboration never worked well, with parts that were too expensive, and/or glued together (like a battery+screen replacement!)
Moreover Samsung never really tried to make their designs more repairable.
ifixit blog post is full of episodes, like when Samsung and iFixit announced an upcycle program, and then Samsung disappeared.
Ok, Samsung is cleared not interested in making their product repairable.
- Obscure screw added so appliance cannot be disassembled
Basic blender went bad (motor ran but spindle wasn't rotating). I wanted to disassemble to see if it could be repaired. Three of the four screws were Phillips head. I had to cut the casing open in order to discover why I couldn't unscrew the fourth. It was a slotted spanner.
- Disable tracking on Chevy Bolt 2019
OnStar reports location and speed data to the car manufacturer. Sometimes they will sell this data to insurance companies to raise your premium, as several news stores pointed out a few weeks ago. I couldn't really find an advantage to OnStar, (I have my phone to call emergency services) so I disabled it by pulling it's fuse.
For my 2019 bolt, it's f31 in the instrument panel fuse box, just down and to the left of the steering wheel. The fuse box cover comes off when you pull it hard from the bottom.
I was able to find which fuse went to OnStar in the owners manual and labeled on the inside of the fuse box cover. You should be able to find it for your model car there too if it uses OnStar.
I did have the casualty of my speaker for calls and texts. I'm not able to use it right now. I'll see if I can dig in and reconnect it somehow, but we'll see.
Who knows that other into they're snitching back to GM, or what they could do in the future, so I recommend disconnecting it. Good luck!
- Oregon Passes Right To Repair Law Apple Lobbied To Killwww.techdirt.com Oregon Passes Right To Repair Law Apple Lobbied To Kill
Oregon has officially become the seventh state (behind New York, California, Massachusetts, Colorado, Maine, and Minnesota) to pass “right to repair” legislation, making it easier and m…
Oregon has officially become the seventh state (behind New York, California, Massachusetts, Colorado, Maine, and Minnesota) to pass “right to repair” legislation, making it easier and m…
- To buy no longer means anything.
YouTube Video
Click to view this content.
I’ve just watched the video. I find it pretty outrageous. The word about it should spread.
- Valve's iFixit partnership is a game changer
cross-posted from: https://sh.itjust.works/post/15970180
> I dropped my launch edition steam deck last night on carpet and while all the buttons still worked- something was rattling inside of it. After I opened it up I discovered a missing chunk of plastic from the R2 trigger, that piece presses against another to keep the button from over articulating. I suspect this trigger absorbed most of the impact, there was no other visible damage. > > Of course I was upset that I broke it, but so very pleasantly surprised to find ifixit had the trigger in stock and reasonably priced. This availability made me love the deck even more, and really the fact valve made these parts available places the deck above any other competition in my mind. > > This machine is built to last, I am so excited to get it fixed and get back to gaming.
- Detroit Diesel Diagnostic Link (Standard) fucked functionality.
Anyone else using the standard edition of DDDL having recent issues with the loss of Parameter access and other key features on Detroit / Freightliners?
First issue I ran into a while back was with replacing an ACM on one of our trucks. The ability to have the ACM programmed at FL, shipped to me and then resetting the Ash Accumulator at our shop was removed from the Standard DDDL software. After nearly a week of dealing with that shit, Detroit finally temporarily upgraded our software to the Professional version and still, the option to 'Replace ACM' is no longer available in the Standard edition.
Fast forward to now, I have a truck that I need to install fog lamps in. So, I need to turn on its Parameter options in the SAMCAB module. All of the parameters in the SAMCAB, SAMCHASSIS, MSF and ICU are no longer available in the Standard Edition software. This literally guts my ability to do many of my required duties at my job as a heavy truck mechanic. These were all modifiable parameters in Standard Edition in the fairly recent past. This really puts me at an unacceptable disadvantage for the work that I do. I'm turning a very significant amount of my outside labor time on work that requires me to have access to Parameters and Options. It's also killing the work I am able perform on our personal fleet trucks as well.
Are any of you mechanics facing this dilemma, as well? Or have any information that may be helpful in my situation? Any assistance would be greatly appreciated.
If this is posted in the wrong place, any idea where I might better post it? I haven't found any heavy truck threads on Lemmy, yet.
- Oregon is about to sign — or veto — the strongest right-to-repair law yetwww.theverge.com Oregon is about to sign — or veto — the strongest right-to-repair law yet
So long, parts pairing?
So long, parts pairing?
- Replacing the screen adhesive on an apple watch costs more than a new watch according to Apple!
YouTube Video
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Thankfully Jonathan was able to take it to an independent repair shop for a $75 CAD adhesive fix (and battery replacement?) despite Apple's restrictions against them.
- Where found Li-po battery in west europe ?
cross-posted from: https://lemmy.ml/post/12024688
> Hi, > > I'm looking for a Li-po battery : > 3.7V 90mAh > > ! > > In my country there isn't anymore an electronic shop that can sell it at a reasonable prices.. (taxes etc..) > > On Aliexpress I can found them at ~2€ but the postal fee do not make it worth-it.. (~10€) > > I travel a lot in Europe (west) so may-be you know still IRL shops where I can buy them ? > > Thanks.
- Own your stuff. iFixit Requests FTC Rulemaking on Right to Repair. Public RFC Deadline is February 2nd.www.eff.org Tell the FTC: It's Time to Act on the Right to Repair
Do you care about being able to fix and modify your stuff? Then it's time to speak up and tell the Federal Trade Commission that you care about your right to repair.As we have said before, you own what you buy—and you should be able do what you want with it. That should be the end of the story,...
cross-posted from: https://lemmy.ml/post/11175984
> cross-posted from: https://lemmy.ml/post/11175612 > > Off topic, but ownership is a hot topic here, right? > > > iFixit has petitioned the FTC to write standardized rules for right to repair. A federal ruling on what companies must do to respect your stuff. Your chance to inform policy is here. > > > > Maybe you're thinking, "what difference can I make?" However, the FTC must read all comments that aren't marked as spam or copypasta. Now is your time. The request for comment period ends February 2nd, 2024. > > > > There are less than 6 days left to make your voice heard. Tell the FTC what you think. Let them know about the hardships you've faced trying to fix your stuff. Bring up your concerns about the difficulty in repairing you phone or laptop. Rant about "you'll own nothing," if you like. They want to hear from you and they need ammunition to make the ruling stick. > > > > Your voice matters. Make a difference, the chance comes very rarely. I shot my shot, now what about you? > > > > Comment on Your Right to Repair.
- How to hack your Tesla
YouTube Video
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Unlock heated seats and full diagnostics by turning off the power to the amd chip exactly when it's checking authorization. This exploit is very tricky though and requires soldering three wires to the board, so not for the faint of heart.
This is the full talk of the article posted on lemmy a few months ago, but Black Hat only recently posted the full video.
- [Louis Rossmann] Google supports right to repair? Think again.odysee.com Google supports right to repair? Think again.
🔵 We fix Macbooks & offer free estimates. https://rossmanngroup.com
tl:dw from helenslunch@feddit.nl
Google plans to make parts available but not at the level that they should, so they'll continue to be absurdly expensive to the point that you might as well just buy a new one.
https://feddit.nl/comment/6023378
- Hyundai Ioniq Repair Riddle: Why Does a Battery Cost $60,000? This is worse than Tesla!
YouTube Video
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- Breaking "DRM" in Polish trains [video] – 37c3 presentationstreaming.media.ccc.de Breaking "DRM" in Polish trains
We've all been there: the trains you're servicing for a customer suddenly brick themselves and the manufacturer claims that's because you...
They had a talk space yesterday night at Chaos Communication Congress. These three guys are modern heroes.
Follow up to https://discuss.tchncs.de/post/7760263
--- cross-posted from: https://derp.foo/post/544012
> There is a discussion on Hacker News, but feel free to comment here as well.
- Arduino chrono-thermostat
Crossposted from: https://lemmy.ml/post/9698836
> This setup allows Arduino to read temperature, control relay based on setpoints, display info on OLED screen, and manage date/time settings with user input through buttons. Adjust based on specific hardware/project requirements. > > Designed to replace the faulty electronic control of a blue heat radiator. > > Code and simulation at Wokwi > > Licensed under GNU GPLv3.
- Repair mode for Pixel Privacyblog.google More ways to repair your Pixel phones
We’re improving the repair process with more ways to protect your privacy, easy-to-use manuals and easier to find parts and repairs.
Hopefully this will help lower objections to getting devices repaired
- ‘Smoking Gun’ Email That Killed Repairing McDonald's Ice Cream Machineswww.wired.com McDonald’s Ice Cream Machine Hackers Say They Found the ‘Smoking Gun’ That Killed Their Startup
Kytch, the company that tried to fix McDonald’s broken ice cream machines, has unearthed a 3-year-old email it says proves claims of an alleged plot to undermine their business.
Tldr from lawrence@lemmy.world
Kytch, a startup, developed a device to fix McDonald's ice cream machines but faced opposition after a 2020 McDonald's email warning against its use, citing safety concerns. Kytch alleges this move, influenced by machine manufacturer Taylor, was to undermine them as a competitor. Recent litigation reveals an email from Taylor's CEO suggesting action against Kytch, which Kytch claims as evidence of a plot to sabotage their business.
Despite Taylor and McDonald's denials, Kytch continues legal action, asserting the email demonstrates a coordinated effort to eliminate competition.
- Polish Hackers Repaired Trains the Manufacturer Artificially Bricked. Now The Train Company Is Threatening Themwww.404media.co Polish Hackers Repaired Trains the Manufacturer Artificially Bricked. Now The Train Company Is Threatening Them
After breaking trains simply because an independent repair shop had worked on them, NEWAG is now demanding that trains fixed by hackers be removed from service.
>The situation is a heavy machinery example of something that happens across most categories of electronics, from phones, laptops, health devices, and wearables to tractors and, apparently, trains. In this case, NEWAG, the manufacturer of the Impuls family of trains, put code in the train’s control systems that prevented them from running if a GPS tracker detected that it spent a certain number of days in an independent repair company’s maintenance center, and also prevented it from running if certain components had been replaced without a manufacturer-approved serial number.
>The problem was so bad that an infrastructure trade publication in Poland called Rynek Kolejowy picked up on the mysterious issues over the summer, and said that the lack of working trains was beginning to impact service: “Four vehicles after level P3-2 repair cannot be started. At this moment, it is not known what caused the failure. The lack of units is a serious problem for the carrier and passengers, because shorter trains are sent on routes.”
Very good article, I'd recommend reading it. I hope the court rules against NEWAG and sets a precedent for right to repair.
- Motion to Dismiss Rejected in Lawsuit Against John Deerewww.techdirt.com Judge Allows Major ‘Right To Repair’ Lawsuit Against John Deere To Move Forward
Last year agricultural equipment giant John Deere found itself on the receiving end of an antitrust lawsuit for its efforts to monopolize tractor repair. The lawsuits noted that the company consist…
In a forceful, 89-page memorandum, U.S. District Court Judge Iain Johnson wrote that the founder of John Deere “was an innovative farmer and blacksmith who—with his own hands—fundamentally changed the agricultural industry.” Deere the man “would be deeply disappointed in his namesake corporation” if the plaintiffs can ultimately prove their antitrust allegations against Deere the company, which are voluminous and well-documented.
- Train manufacturer intentionally bricks trains serviced by independent service providerssocial.hackerspace.pl q3k :blobcatcoffee: (@q3k@hackerspace.pl)
Attached: 1 image I can finally reveal some research I've been involved with over the past year or so. We (@redford@infosec.exchange, @mrtick@infosec.exchange and I) have reverse engineered the PLC code of NEWAG Impuls EMUs. These trains were locking up for arbitrary reasons after being serviced a...
From https://lemmy.world/post/9227800
Train manufacturer intentionally bricks trains serviced by independent service providers
Polish train manufacturer that lost servicing tender programmed train controller to brick itself after train stays for some time in 6 ISP facilities or in 1 their faculity(for testing?) until undocumented button combination is pressed. Some controller versions brick itself after train is idle for 10 days. After news about this became public, manufacturer removed ability to unlock train by button combination.
Also manufacturer is able to remotely brick train over internet(connected via GSM) at any time.