this post was submitted on 16 Nov 2024
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How do I free my television?

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[–] woodgen@lemm.ee 18 points 6 hours ago

It's similar to console hacking. If there is no known exploit, the device is not yours. LG patched the exploit that made that possible for my smart TV and know I need to wait for another to be doscovered. Unfortunately the Smart TV hacking community is not that active.

https://github.com/RootMyTV/RootMyTV.github.io

https://xdaforums.com/t/getmein-one-time-rooting-jailbreaking-tool-for-webos-lg-tvs.3887904/

[–] DontMakeMoreBabies@lemm.ee 19 points 8 hours ago* (last edited 8 hours ago) (3 children)

Nvidia shields with an alternate home screen have been a good solution for me? TV isn't connected to the network directly, just to the shield.

I've got RetroArch, Plex, Spotify on each of them - that sort of stuff.

[–] thermal_shock@lemmy.world 8 points 6 hours ago* (last edited 4 hours ago) (1 children)

bingo. never put the tv on the network, just budget for adding something else. tvs have been known to update after a year and start injecting ads outside return policy LOL. fucking scam's man. my shield fucks up, it gets flashed. or traded out.

[–] SynopsisTantilize@lemm.ee 2 points 5 hours ago (1 children)

Do people actually use their TV without a console or computer of some sorts connected? That's absolutely feral behavior. Like boomers avoiding self checkout cause it's too complicated.

[–] blackris@discuss.tchncs.de 4 points 4 hours ago (2 children)

Your smart TV is a computer of some sorts. You can do shit like watching Netflix with it. If that is all you want to do, why should you use another device with it, that brings no benefits but uses more power?

[–] SynopsisTantilize@lemm.ee 3 points 2 hours ago (1 children)

Because Xbox and PlayStation exist? Also, the ergonomics of the TV remote vs a controller are night and day different.

[–] blackris@discuss.tchncs.de 4 points 2 hours ago* (last edited 2 hours ago) (2 children)

Yes, the differences are night and day. Every time I want to watch one of the few movies I own on Blu-ray, I turn my old PS4 on and remember how shitty a controller is for media playback and I download the movie and watch it on my Raspberry Pi with Kodi and a proper media remote.

So again: if I just want to watch Netflix, why should I add a console that has no advantages, but uses more power and forces me to use a controller that is nice for many games but shit for watching movies?

[–] thermal_shock@lemmy.world 1 points 19 minutes ago

if it's such a problem, then don't use anything, let your tv be open to the Internet and browser hacks. that's your prerogative. but we're telling why it's a bad idea, that's all.

[–] SynopsisTantilize@lemm.ee 1 points 30 minutes ago

Yes, the differences are night and day. Every time I want to watch one of the few movies I own on Blu-ray, I turn my old PS4 on and remember how shitty a controller is for media playback and I download the movie and watch it on my Raspberry Pi with Kodi and a proper media remote.

  • lol no you don't.

So again: if I just want to watch Netflix, why should I add a console that has no advantages, but uses more power and forces me to use a controller that is nice for many games but shit for watching movies?

-You aren't raw dogging your TV apps....youre using a console of sorts to run your media vs letting the TV do it. Which was what I was asking in the root comment in this thread.

So what I originally said....and what I'm replying to now are the same sentiment. You're being a contrarian.

[–] thermal_shock@lemmy.world 1 points 4 hours ago* (last edited 4 hours ago) (1 children)

i already said why. there are stories where an update now injects ads into the tv, more than were there when you bought it. so after you can't return it, well, now it's "updated" and can't take the piece of shit back.

using a 3rd party device still leaves you in some sort of control. i use an nvidia shield, which definitely does add better functionality, but if it starts acting stupid, i flash it back to defaults/roll back any updates or i replace it, tv unchanged.

and power usage is negligible at best.

here is one story - https://choice.community/t/samsung-now-injecting-ads-into-your-smart-tv/26124

spying - https://money.cnn.com/2015/02/09/technology/security/samsung-smart-tv-privacy/index.html

phone updates can do the same - https://old.reddit.com/r/ShittyDesign/comments/1fqy9rh/samsung_wants_to_turn_my_charging_screen_into_ads/

bottom line, if you don't control the device, you have no say in what gets update/installed/"upgraded" to support more ads. on an external device, i know how to wipe it/block updates. on the tv, best i could do is factory reset it, im IT, not TV.

also, samsung tvs have a "sleep" mode where with the right button presses, can turn into a recording device where an attacker can see/hear everything in the room. built in backdoors!

[–] Zanathos@lemmy.world 2 points 13 minutes ago

I mean, that sucks but I run pihole on my network and don't have any injected ads on my Samsung displays, and all base functionality I need works without issue.

[–] socsa@piefed.social 4 points 7 hours ago

Yeah I use a GoogleTV and don't let the set itself connect to the internet. I held onto an HTPC as long as I could but it just got too troublesome to coax high quality streams out of it after a while.

[–] ipkpjersi@lemmy.ml 2 points 8 hours ago

Yes, something like that would work. The stock OS would still be on the TV but as long as you don't connect the TV to WiFi it should be fine.

What I did was bought a "commercial" television that's intended to either be put in a waiting room and tuned to Fox News all day, OR used as digital signage. It's not quite an Arby's menu board because it's still obviously a television, has a tuner and such, but it has no "smart" TV in it and the backlight isn't as "won't survive a run of Breath of the Wild" like the TCL televisions my parents own. Then I slapped a Raspberry Pi 4 on the back with OSMC on it. Meanwhile I did replace my small form factor desktop gaming rig, so I have a Ryzen 3600/GTX1080 rig sitting unplugged under that television waiting for me to build up the gumption to switch over to it.

[–] oo1@lemmings.world 7 points 9 hours ago

I'd think most people woud go for a cheap used ultra Small Form Factor pc or raspberry pi set up as an htpc. Plug in to either tv screen (via hdmi ) or monitor / projector directly. Never connect the tv to the internet - or even to your LAN if you're really paranoid. You can arse around with a remote control a bit bodgy, or just use wireless Keyboard/mouse.

I cant imagine spending the time to jailbreak a tv to get less functionality for more hassle - but i'm sure some crazy will have done it - good luck finding them though.

[–] Mandy@sh.itjust.works 4 points 8 hours ago

yes and no, but mostly no
If you have a samsung tv there would be stuff like: https://www.samygo.tv/
webos has an open source version: https://www.webosose.org/
but anything else is even fewer and farther inbetween

[–] grue@lemmy.world 187 points 19 hours ago (4 children)

It should be a thing because most (all?) "smart TVs" run some variety of Linux, which, as Free Software, is supposed to guarantee the device owner's right to modify the software running on the thing. However, in most (all?) cases, the practical ability to do that has been destroyed by subverting encryption functions against the owner in a process called Tivoization.

In other words:

  1. No, it isn't really a thing,
  2. It's wrong for it not to be a thing, and
  3. You should be pissed off about it.
[–] whostosay@lemmy.world 32 points 16 hours ago

Woah woah woah, slow down partner, you're not done yet.

  1. you should absolutely make as much headway on this project as you can, then share the results so we can all benefit.
[–] sir_pronoun@lemmy.world 64 points 18 hours ago (1 children)

Thanks for teaching me a new concept to be angry about, I guess.

[–] cecilkorik@lemmy.ca 49 points 17 hours ago (2 children)

I mean, they did it with phones too. Android is just Linux. That was one of the main attractions, for me at least.

At first, many people and groups supplied their own phone OSes. There was a whole thriving community ecosystem. Then they started to make it really hard, locking bootloaders and including critical pieces of hardware that didn't or couldn't have open source drivers (look up WinModems for a very early example of this technique, it remains really effective) or otherwise required extremely convoluted methods to access and the phone might function marginally without some of these fully functional, but at least you could still install a custom ROM on it if you were stubborn enough.

But even that wouldn't last. Nowadays they've made it literally impossible to defeat the security on most phones, in the name of keeping hackers and criminals out, but really a big part of their motivation is blocking these pirate OSes that let you actually control the hardware and software in your phone, doing criminally nefarious things like stopping them from downloading ads (the horror!) and preventing them from funneling all your data and activities back to Big Brother (how rude!) and worst of all updating it with modern functionality after they've declared it "obsolete". The goal going forward is to sell you things that you don't and can't control, so they can shut them down or make them gradually more and more useless and make you buy new ones forever. They want you to have a subscription for everything including physical objects without realizing that you've been forced to subscribe to their regularly-scheduled-disposable-device-replacement-plan for no actual reason.

They're coming for computers too, or at least they'll try. They want control of everything we interact with. For profit, mostly, but I wouldn't rule out other motives. It's a powerful thing when you have control of everything people see and do.

[–] grue@lemmy.world 8 points 15 hours ago (1 children)

I could be wrong (I haven't really paid attention lately), but I think the state of Linux on "smart" TVs is considerably more dire than the state of Android phones. At least with the latter, projects like LineageOS and GrapheneOS are a thing, whereas I know of zero third-party community firmware projects for TVs.

[–] cecilkorik@lemmy.ca 4 points 4 hours ago

Oh absolutely. Smart TVs are completely under the control of the technology and media companies with very little hope for freeing them, except that you can still plug a computer into them to bypass all the "smart" features and just use it as a dumb screen with a smart computer instead. But they always seem to put a few new stumbling blocks in the way of both those options every year. That loophole will eventually get closed, it won't happen overnight, but they will keep eroding the functionalities and convenience of doing so until few if anyone wants to do that anymore.

Cars are nearly a lost cause too, except where regulations say they must use some standard like OBD2 for "emissions reasons", although that is obviously a limited scope and manufacturers try to find any ways they can to sabotage it or otherwise avoid it. Appliances and "smart homes", all the way down to the light bulbs and LEDs, have plenty of proprietary, locked down, unrepairable technology in them too despite reliable open standards being available. The war for total control over our digital devices is in full swing and there's no area of our lives from large to small that isn't a battleground. People need to keep prioritizing the freedom of their devices because once they get these technologies and features entrenched it's going to be very hard to work around them.

[–] sir_pronoun@lemmy.world 10 points 17 hours ago

STOP IT!! I WAS ABOUT TO HAVE A GOOD DAY TODAY!!

[–] rudyharrelson@lemmy.radio 12 points 17 hours ago (4 children)

It's interesting to see some of the back-and-forth on this topic between different proponents of free software.

I listened to this talk by Linus Torvalds a while back and it relates to the GPL license used by the Linux kernel and why the kernel hasn't changed to GPLv3. Apparently Linus doesn't find this practice by Tivo and other hardware manufacturers to be an issue.

[–] grue@lemmy.world 17 points 17 hours ago

Yes, it's a damn shame that Linus is weak on property rights.

Because that's what this actually is, by the way: violating the device owner's property rights in order to prioritize the manufacturer's temporary monopoly privilege over the software -- which was only created for the sole and express purpose "to promote the progress of science and the useful arts" in the first place -- above them.

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[–] yournamehere@lemm.ee 2 points 8 hours ago

i'm in the EU. if i order a screen/panel that can do tv or is smart i pay more on import taxes. so the obvious is to buy the dumbest panel you can get and slap some SBC on it yourself. still want to use cable and sat? tv headend is just great for that amd more as you can mix cable, sat and ip tv. your sbc (or nuc etc) can run stuff like kodi and you're good to go. you still want android apps for a tv? go add some cheap fire tv stick. i dont know of any droid app i still would need. used to have "pluto" but turns out thats just boring too.

[–] The_the@lemmy.dbzer0.com 2 points 8 hours ago* (last edited 8 hours ago)

you can yes but it is hard

[–] lemming741@lemmy.world 2 points 9 hours ago
[–] Gemini24601@lemmy.world 1 points 8 hours ago

This would be awesome, but something else I thought of would be DRM. If you don’t have the correct version (like Linux and a few android custom roms) then you would stream at really low quality. So if you even came up with a free smart tv os, it would lack quality streaming

[–] pyrflie@lemm.ee 10 points 14 hours ago

Yes, it's called jailbreaking. That said it basically never happens because TV's are pretty much shitty monitors with cheap digital encoders, and you can buy an encoder and a good monitor for way way cheaper than rewriting an OS.

[–] sharkfucker420@lemmy.ml 29 points 18 hours ago (3 children)

Get a dumb TV and plug in a cheap computer where you can pirate everything

[–] algorithmae@lemmy.sdf.org 1 points 1 hour ago

If it has an HDMI port, it can be a dumb TV. Just don't connect it to wifi, easy

[–] Azzu@lemm.ee 6 points 11 hours ago

They simply don't exist anymore. The only choice is to do this with a smart TV and never connect it to the internet.

[–] ABCDE@lemmy.world 14 points 16 hours ago (7 children)

I'm not sure they exist, but either way, just plug something in and don't connect the TV itself to the internet.

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[–] henfredemars@infosec.pub 44 points 20 hours ago* (last edited 20 hours ago)

In principle, yes, and I believe a few small hobby projects have attempted to do this and support specific TVs. However, interest in developing a custom Smart TV platform tends to get siphoned away into a project where the output from your actual platform is displayed on the TV rather than running directly on it. Simply, it’s easier to develop and maintain support across different models.

Why would you develop a custom TV OS that runs on one TV when you could develop it for any mini PC and immediately support all TVs? You’d have to develop your OS to run on each specific TV model which will make it quite hard to reach a critical mass sufficient to attract attention from developers and users alike.

The juice isn’t really worth the squeeze. It’s not like TV vendors are publishing detailed hardware specs and drivers. Writing or even porting an OS is hard. Look at the state of the Android ROM scene, and that’s about as good as it gets when some vendors are actually attempting to open source their drivers. The difficulty is much higher and the interest lower due to the existence of a viable alternative.

With that said, motivated minds have done it anyway. You just need to have the right TV for it.

[–] BossDj@lemm.ee 36 points 20 hours ago (4 children)

Usually that means trying to get Android TV working through USB, but it depends on what tv you have. If you already have an Android TV, just use a launcher like Projectivy. Most people just buy a media box: either an Android based one or apple tv and disable the "smart" tv altogether

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[–] themeatbridge@lemmy.world 23 points 20 hours ago (2 children)

It's much easier to run a HTPC on something small like a Raspberry Pi, or an NVIDIA Shield. The hardware on your TV is probably the bare minimum to run its own smart features, and replacing the firmware doesn't guarantee that the TV isn't still phoning home with your data.

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[–] Cenotaph@mander.xyz 16 points 19 hours ago (3 children)

Best is to try to get the dumbest TV you can and plug in an android tv streaming box to it imo

[–] Sir_Kevin@lemmy.dbzer0.com 11 points 18 hours ago (3 children)

I believe that's called a monitor. Just buy a bigass monitor or projector.

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