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    1. Questions about graphics card failures

      TL;DR: How long should a graphics card last? What can I do to make them last longer? This is perhaps an odd question to ask, but I've been a console gamer for most of my life and have only been...

      TL;DR: How long should a graphics card last? What can I do to make them last longer?

      This is perhaps an odd question to ask, but I've been a console gamer for most of my life and have only been all-in on PC gaming for maybe 1-2 years and I think I may be missing something.

      So there has been about three times when I have spent money on a half-decent graphics card, and each time they have failed me. The first one was a genuine hardware failure, probably a memory failure judging from the artifacting. The second one failed for reasons I have been unable to figure out. It didn't appear to be overheating, but I was getting driver errors that suggested it were; reinstalling from scratch did nothing to fix it.

      The last, most current one is the one that bugs me the most. I'm getting the same problems; driver crashes just like overheating, except this one has better temperature monitoring and I can see that isn't happening.

      I previously thought that the reason why my graphics cards would always crap out on me was because those were cheaper cards from less reputable manufacturers, but this last one is really bugging me because it's relatively high end and from a reputable manufacturer - it's a Gigabyte Radeon RX 5700, complete with the giant AMD reference cooler. I'm getting it RMAed, but since I didn't keep the receipt I am still going to have to pay to fix it even though it should theoretically be under warranty.

      I've done a ton of searching to find out how I can possibly solve this myself, but I am frankly astounded by how little information the drivers give out on Windows. I'm seeing that the device is being reported as unavailable but nothing whatsoever as to why.

      To make matters worse, it seems like this isn't actually common for other people. Most people seem to be replacing their graphics card because they are obsolete, not because they physically fail.

      So basically what I am asking is, how long is a graphics card actually supposed to last for? Do I just have astonishingly bad luck?

      10 votes
    2. How should I report outdated docs or suggest edits to the wiki?

      I've been reading the docs after joining the site (hi!) and noticed a few places that were either outdated or unclear. Should I ignore them, given the disclaimer on the Instructions doc that says...

      I've been reading the docs after joining the site (hi!) and noticed a few places that were either outdated or unclear. Should I ignore them, given the disclaimer on the Instructions doc that says docs may not be current? Or is it better to report them?

      Here's a list of what I noticed for context:

      Some guidance on what to do with discoveries like these will be helpful for those who read docs :)
      I'm not really asking them to be updated here and now, but that's a fine outcome of this post too.

      13 votes
    3. Cellphone review: Umidigi F2

      I was recently in the market for a cheap used phone. I was looking for an Android device, preferably less than 3 years old, preferably with an unlockable bootloader and rootable, for $200 or less....

      I was recently in the market for a cheap used phone. I was looking for an Android device, preferably less than 3 years old, preferably with an unlockable bootloader and rootable, for $200 or less. I was looking at used Pixel 2's when I came across this weird Chinese manufacturer I'd never heard of.

      The Umidigi F2 is a bizarre device. I was blown away by the specs, and the seller was only asking $200CAD for it, so I took a chance. I've got to say, so far I'm pretty impressed.

      Quick Specs:

      • 6.5" IPS LCD, 2340x1080px, bezelless, w/ hole-punch camera, no notch
      • 6GB Dual-channel LPDDR4 RAM, 128GB Storage
      • Mediatek P70 - ARM Cortex A73/A53 Octo-core 2.0/2.1GHz CPU
      • 5 cameras, 32MP front-facing, 48MP rear, 13MP wide-angle, 5MP depth, 5MP macro
      • Dual SIM, MicroSD
      • 5150mAh battery
      • ~40 frequency bands
      • 3.5mm headphone jack
      • Stock Android 10

      At this price I was initially skeptical. There must be something wrong with it, some glaring flaw I wasn't seeing, and/or those specs must be fake. I'm happy to say though, they're real, and the device seems much more solid than I expected.

      I've had the thing a little over a week so far, and have only charged it once. On the first charge it lasted 4 days before I charged it, and still had 30% battery remaining after I'd spent a couple hours surfing the web and two hours watching youtube (total screen-on time was ~4.5hrs). After charging it I haven't been using it as much, but it's currently been running 3 days and it has 70% battery remaining. I've used it to listen to the radio for 3 hours this morning. Oh yeah, did I mention? Bizarrely, it has a FM radio tuner for some reason.

      So far everything has been smooth, the device performs really well, which is not something I expected from a Mediatek CPU. Rooting it went smoothly, and I've been able to tweak a bunch of settings via the EdXposed framework, as much as you can in Android 10 anyway. I did remove some background bloat, but otherwise the default ROM is very close to vanilla AOSP.

      The build quality of the thing is honestly not bad. I've used mid-range Samsung devices that have felt cheaper and more plastic-y than this. I have read some reports of bad touchscreens, but so far I haven't had any problems. There's also a DIY solution to solve that. Unfortunately, if it dies, this is pretty much my only option, since the warranty and support is pretty much nonexistent. At a quarter the price of a brand-name phone with similar specs though, I'm willing to roll those dice.

      So, other than warranty, what are the downsides? Well, so far the biggest gripe I have is there is no notification LED on it. So if I go to the washroom and come back I can't just tell at a glance if I've missed a call or text, I actually need to unlock it. Luckily the fingerprint reader and face unlock are both pretty reliable. There is no wireless charging, which I'm more or less okay with. The main reason I'd want that is if the USB port died, but again, this is the sort of phone that if anything is wrong with it you're pretty much meant to throw it out. The speaker is a bit tinny, and unfortunately it's mono. The cameras are bad. The 48MP camera does take 8000x6000 pictures, but they're grainy to the point where even if you resize them down they still look worse than something taken with a good 6MP camera. This seems to be a software problem though. The camera module is apparently made by Samsung, and people have said it's gotten better with every OTA update. As for that, there's been an update this month, but a lot of people are expecting it might be the last update they put out. Umidigi apparently has a bad track record of only providing updates for a few months.

      In conclusion, this is objectively a decent phone, and for it's price, it's exceptional. You sacrifice warranty, updates, any kind of support really, but you get some very decent hardware for $200.

      Official site: https://www.umidigi.com/page-umidigi_f2_specification.html
      Purchasable on amazon for fast shipping, purchase on aliexpress to save $50.

      9 votes
    4. Your thoughts regarding the media coverage?

      I skim-read multiple news aggregators daily, and for weeks now, every single day, 75% or more of the news is specifically about Covid-19. By comparison, it is worth reminding younger readers that...

      I skim-read multiple news aggregators daily, and for weeks now, every single day, 75% or more of the news is specifically about Covid-19.

      By comparison, it is worth reminding younger readers that we didn't even know about the Spanish Flu until ~30 years ago. During WWI, we (humans) suffered the deadliest pandemic of the modern era, and it took 60-70 years before anyone even noticed.

      If you didn't grow up before the Spanish Flu became common knowledge, that may be a hard thing to grasp ... but during the late-80s and into the '90s, there was this slow, years-long trickle of news from medical researchers, historians and (FFS) archeologists (?!!?) about how there might actually have been a massive global pandemic during WWI that no one knew about.

      Today in Wikipedia, there is just one little tidbit about how various things like (intentional) under-reporting and co-mingling of flu deaths with war casualties, led to it being nicknamed "the forgotten pandemic" ... which doesn't really capture that sense of "Holy Fuck"-ness when you discover that up to 100 million people died of the flu one year, and no one even noticed.

      Okay ... at any rate .... you get my point. In 1919, the news intentionally under-reported it worldwide (except in Spain ... hence the name), in part to help prevent panic.

      Today, the news media coverage is just incredible. Nothing on Earth happens any more, except Covid-19. A few thousand people die (I'm sorry, but yeah, more people die in car accidents), and the Media loses its mind.

      OTOH, honestly, it's mostly been pretty good, accurate, up-to-the-second coverage (as best I can tell), really driving home the message of "we know it sounds lame, but wash your hands, dammit ... a lot", and etc.

      So ... thoughts? This constant in-your-face media coverage ... good or bad? How much is media causing the panic vs just reporting on it?

      17 votes
    5. Jailbreaking - How do you know if a tweak is safe?

      I've been jailbreaking for years now, and one of the things that have always puzzled me was how the jailbreak community determines whether or not a tweak has malicious code since they aren't...

      I've been jailbreaking for years now, and one of the things that have always puzzled me was how the jailbreak community determines whether or not a tweak has malicious code since they aren't always open-sourced. With the latest releases of checkra1n, and unc0ver, I've gotten back into jailbreaking since I wanted to jailbreak my 12.9" iPad Pro. From my understanding, the jailbreak itself (usually) is open-sourced, so it can generally be "vetted" that way. I typically stay away from using too many tweaks and try to stick with those from the "more well-known" developers, but I'm curious how others decide which developers/tweaks to trust and use? Do you strictly base it on "bug-reports" and a developer's reputation? What other factors come into play? There are tweaks like "Compatimark" that helps with compatibility information (but that's not really what I'm talking about).

      Edit: First time posting a topic here, so hopefully it isn't breaking any rules.

      9 votes