Apple Enthusiast, iOS and macOS Software Developer, enjoy collecting, repairing, and upgrading Macs and other Apple products.

Joined July 2017
503 Photos and videos
Pinned Tweet
7 Oct 2019
macOS Catalina Patcher. Download and instructions available at dosdude1.com/catalina
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I’ve got one even older; this 8.7 GB 2.5” IDE SSD from 2004. I still use this in an old laptop running Windows 98, and it still works great today!
16GB SSD from 2009 - who wants it?
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Virtualized macOS 27 on my M1 Pro MacBook Pro under macOS 15. Runs surprisingly well in this configuration!
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I’ve said it before and I’ll say it again… Distributing BIOS updates via the abomination that is Windows Update is a TERRIBLE idea.
this thing decided to kill itself updating last night. I’m at WWDC so can’t really do much with what I have here, but it doesn’t recognize it had a battery and will only boot to windows for 50 seconds before locking up Can’t restore a bios because of that, unfortunately
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Not to mention the fact that an additional annoyance of this for me is that it overwrites any SPD data changes I make for purposes of soldered RAM upgrades.
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Went from Ford EEC-IV based batch fire EFI to this setup just for fun, and honestly couldn’t be happier with the results. The only people who hate carburetors are those that don’t know how to operate them. One computer to 0 computers providing nothing but benefit to me!
very hot take but the people saying you wouldn't want a car that's 0% computer are highk wrong, it ain't that deep i learned to drive that in less than a day
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Just need to finish writing a custom NeXTSTEP 3.3/Rhapsody driver for the ATI Rage XL video card in this, then it can run with proper resolution and color... A huge effort but worth it for the eOne!
.@dosdude1 infiltrated my lair and installed Rhapsody on my eOne.
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I have arrived at the Krazy Ken lair!
I know there's folks who want me to bring back my previous show, Krazy Ken's Tech Misadventures, and while I can't guarantee a full return right now… I am releasing a special episode soon ft. @dosdude1! We have some unfinished business with this iMac G3 prototype. Stay tuned…
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You wouldn’t happen to have schematics available for these as well, would you? Been working to try to repair this Comma 3 for someone, unfortunately the damage is too bad for it to be feasible to probe this all out to bodge it back together. A schematic would help greatly.
Apr 30
And we've got a teardown! facebook.com/groups/Electron…
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In one of my recent videos, I attempted to run Geekbench on a prototype MacBook, and found that Geekbench blocked the results. Well, not anymore! It turns out it was very easy to patch that check, and after doing so I was able to get results on all my prototype Macs!
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Results from prototype 14” M3 Max MacBook Pro: browser.geekbench.com/v6/cpu…

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Results from prototype 16” M2 Pro MacBook Pro: browser.geekbench.com/v6/cpu…

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I threw together a quick script that should work to patch any copy of Geekbench 6 for macOS, found here: gist.github.com/dosdude1/e09…
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dosdude1 retweeted
Decided to publicize the Apple TV OS verification bypass: github.com/DistroHopper39B/A… This should allow for running virtually any EFI-capable OS on the original Apple TV! Hopefully Apple doesn't smite it down.
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After a few weeks of waiting, I finally received the 1TB NAND I needed to attempt to upgrade a MacBook Neo, and it ended up working without a hitch! This particular NAND model (K8A5) is most commonly used in the 1TB config of the iPhone 16 Pro, but works in the Neo as well!
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This upgrade makes my MacBook Neo one of the very few in existence with more than 512GB of internal storage! Check out my video of the entire upgrade process here: youtu.be/bIeEGeTd5DE

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It has finally arrived (a couple days late)! Unfortunately, due to the RAM and NAND shortages driven by garbage AI, I do not yet have the necessary NAND I need to attempt a storage upgrade. But rest assured I was able to source some and have it on the way!
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MacBook Neo purchased; we’re about to find out if making a custom 1TB one is possible.
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Three very special Macs. #appleinternal
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