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So the only thing i think to fix this problem, i know clover drops CPU0IST CPUPM DMAR and MCFG (normalizes headers), and (Patches AppleIntelCPUPowermanagement)... this combined with a simple DSDT that includes the DTGP Method and changing your Preferred Graphics Card to GFX0 and disabling the IGPU renaming that also , working on that now, is how to get it to work with the Installer.. and if more specific you then have to inject device-id properties into the dsdt and dont rely on clover/opencore to do it.... With clover i had it quirkless... Would anyone suggest how to do this in OpenCore which SHOULD be the same as CLOVER i just never entered in those fields.. i mean i dont know what its asking for in the patches section right now it doesnt freeze anymore (by freezing it shows no apple logo just enters into a black screen if using Blackosx theme or Textmode no Verbose just Choosing the Operating System: OK) it flickers and restarts.. just like when trying to use CLOVER without patching first.. at first apfs drive detection is an issue but i just include apfsdriverloader.efi that someone shared and the 2021 build works.. in regards to drive detection but wont do anything else without the driver... the debug log shows that it gets to which specific points before spewing out symbols in this case is its patched the acpi and gotten volume detection and is a problem handing off control to XNU which is probably specifically power management related and a combination of the gpu specific things that im working on right now

Hey guys, Is there a way to check if you have any conflicts in your ACPI patches? Or maybe something missing there? How would you go about debugging this?

Yeah, that's what I was about to post. Looks like what I want to achieve can't be achieved with only ACPI patches. So yes, ThinkpadAssistant brings back the rest of the functionality. Thank you! Edit: alright. So all the customisations work properly, with ThinkPad Assistant. Everything that's supposed to work, works. Which is great. However, the very first thing that made me open this thread...which is its functionality after waking from sleep, still doesn't. I'm sure there's something that's supposed to do this check, and it fails, but I don't know what am I doing wrong.

https://github.com/MSzturc/ThinkpadAssistant/releases

Thank you, Herve! Yeah, for some weird reason, the RealtekCardReader kext doesn't show good results in my tests. And apparently I'm not the only one. Searching for a solution, I found more people having the same problem. :)) Which didn't help at all, but at least I know I'm not the only one. Apparently the issue started with Sonoma (maybe Ventura as well...?). So yeah, unfortunately until someone updates/fixes that kexts, that's not gonna be an option for me. Weird thing Sinetek's rtsx kext doesn't work anymore... That was weird. It used to work. Now it just doesn't recognize the card, doesn't pop-up on the Desktop... Weird. As for the FN Keys, I already got volume working, screen brightness adjustments (no backlit keyboard on this one unfortunately, so nothing to fix there) and App Switcher on F11. I was curious if there's a way to map the microphone mute key to its original functionality and of course, maybe fix the sleep issues as well. Anyway, I'm guessing your FN keys don't stop working after sleep, right? Could be something specific to ThinkPads or Lenovo hacks in general. I saw some people having the same issue, unfortunately no clear solution. That's why I was thinking maybe, since this is a hackintosh forum dedicated to laptops (yes, mostly Dells, but I saw a bunch of Lenovos as well), maybe someone found a fix for it. You know what? I'm gonna browse a little bit, maybe someone, with a similar Lenovo already found and fixed the issue. Just not present anymore on the forum. Once again, thank you Herve!

Indeed, I only inject RTS525a properties for cosmetic reasons so that the device gets listed in SysInfo->PCI. It's Firewall's kext that makes it work. RealtekCardReaderFriend is of no use to me as it does not make the RTS525a appear listed as an Apple Card reader. I would not worry too much about the "unassigned class" in Hackintool; I have the same yet the card reader is fully functional, it's just the tool that does not recognise the device type within macOS. Re: Fn keys, all the useful ones natively work (audio, keyboard light, sleep) except the screen brightness keys for which I inject an ACPI patch for Dell laptops. It's been documented several times on the forum. Of course, it applies to Dell machines, not Lenovo...

Yeah, the "Friend" kext, as far as I know, is only to make it show up in System Report > Card Reader. Which now it does (if it's placed before the regular one). But I'm having the exact same crash with or without it. So, pretty sure that's not why it crashes. What kind of device properties do you inject for your RTS525A? Are they only cosmetic? If there anything I can apply/adapt to mine? The fact that it shows "unassigned class" in Hackintool (by the way, is it the same for yours?) kinda bothers me. But not because I'd care so much about the estetic part of it, but just in case it might have something to do with the crash I'm experiencing when using this kext. It doesn't happen only during sleep, it also happens during normal use. So this is probably not sleep related (unlike the other issues I've mentioned above). As for the FN keys, have you tried mapping yours or just didn't bother with that? I tried to set up the ACPIDebug thing....but I'm probably doing it wrong or something, cause it doesn't show anything in Console log, and I've read somewhere that from 10.12 (if I remember correctly) you can't use this method anymore. So...I don't know what else can I use. As far as I can tell, the keyboard is sending ACPI code, not PS2 scan code. But...I couldn't figure what should I set so that it does what I want. And also, more importantly, how to have it functional after sleep! I'm pretty sure there's a patch or something. But this is all very new to me. I've spent the last few days learning about ACPI, DSDT, SSDT, patching one or the other (which is definitely NOT for the faint of heart). Still...I can't figure out how (or IF) this can be done at all. I've seen some patches, and even some of my experiments seem to have worked (for example F11 does call for App Switcher, which makes me think it should be possible to also call for some of the other ones), but I can't figure out which codes to use for those. Anyway, thank you so much for your feedback so far.

Hi; I've no experience with RTS5227 but I've had a couple of laptop, including my current Dell Latitude E7270, with the Realtek RTS525a model. All I use is Firewall's RealtekCardReader kext v0.9.7 (without its associated friend). The card reader is only ever functional after a 1st sleep. I suppose an ACPI patch would fix this but I never bothered to debug the wake process to identify what's done at ACPI level for the device compared to what's done (and not done) at 1st boot. I don't use it much so it's never really been a problem. I inject properties in my bootloader's config so my RTS525a card reader is listed in SysInfo->PCI section but, indeed, nothing in the SysInfo->Card Reader section. It's something I could not care less about. Still works perfectly in Sequoia (and Tahoe beta for that matter).

So far so good! Thank you! I'll use it for a while, and see if it still crashes or something. The actual SD Card functionality seems to be working well so far. I used the RealtekCardReader + its Friend. My card reader is an RTS5227 and seems to be supported, so I didn't get the Generic one, since I don't think that applies in this case, right? I could be wrong. As I said, this is my first laptop hack, and it's proven to be a real challenge from the beginning. :)) Only thing (and I'm only mentioning this since I know this is its purpose), the card reader is still not recognised in System Profiler (says card reader not present or something). I should also mention that Hackintool itself doesn't quite properly recognise this either(unassigned class). So that might have something to do with it. Anyway, I think these are cosmetic issues. I'm most interested in the kext not crashing my system every once in a while. :)) And....so far so good. Thank you! Update: sadly, that didn't work. It still crashes. Update 2: looks like the Friend kext needs to be placed before the other kext, in order for the device to be recognised in System Report. Update 3: now the system doesn't wake from sleep anymore (wake to black screen). After a while, system reboots. Seems to be the same cause. When it comes to laptop hacks, looks like everything is trying to break sleep...or something. Anything. :))

Try these kexts, I forked the repository and made them compatible with newer OS, the original versions are stuck in Ventura https://github.com/Baio1977/GenericCardReaderFriend https://github.com/Baio1977/RealtekCardReaderFriend It needs https://github.com/Baio1977/RealtekCardReader

Hey Herve! Indeed. Sorry about that. Typing this late at night was apparently not the best idea. :)) I might actually add an installation guide for this model, since it doesn't seem to be present so far on the forum, once I manage to fix everything. So far, there are a couple of things I'm not quite happy about. The FN keys issue is one of them. But also, I've got a weird issue with the SD card reader. Initially I tried Realtek Card Reader kext, but that was creating some weird sudden reboots and KPs. Could be because the driver hasn't been updated in a while, and I'm using it on Sequoia. Could be something else. I don't know. So I switched to Sinetek's driver, but that doesn't seem to work at all...anymore, for some reason. So...just a cuple of things to iron out. Good thing is that most important things do work: so, graphics acceleration, WiFi and Ethernet work, built-in audio, BT, Airdrop, Continuity features, basic sleep/wake and (I think) hibernation, as well. So most of the things already work fine. I've got some weird issues with trackpad scrolling, but not sure there's anything that can be done here. And the issues above. Anyway. For the FN keys thing, there are third party options, such as Karabiner-Elements. And that works properly before and after sleep. Also, you can add shortcuts from System Settings as well... But I wanted to do something built-in...if possible, but that proves to be challenging.

Not an installation guide... Thread moved to the support section where it belongs.

Hey guys, So, this is my first time hackintoshing a laptop, and...needless to say, it wasn't easy. Now, I'm almost done with it, most of the things work (more or less) and I'm struggling to understand how to map all my function keys to something as close as possible to the actual marking on the keys, but from MacOS. And...I've got some success... Like F1-F3 work fine for Mute and Volume keys. F5-F6 work for Brightness (which is what most people want), and F11 works for App Switcher (Expose). So, the idea would be to have the Mic on/off switch on F4, Multi Display switch for example (on F7), WiFi on/off switch (on F8), System Settings (on F9), Spotlight (on F10) and Launchpad (F12) However, none of these work anymore after waking from sleep. And it seems to be a pretty common issue. Not sure if it's a common issue on all laptops trying to map their FN keys, or specific to ThinkPads. Anyway, if you guys have any feedback here, I'd really appreciate it. Thank you so much!

Released July 22nd, 2025. Build 25A5316i. Available through OTA updates. Same Clover bootpack as for beta 1 to beta 3.

Released July 7th, 2025. Build 25A5306g. Available through OTA updates though I did a fresh install after I screwed up my beta 2 installation. Beta 3 installed without signing in my Apple account in order to avoid Vault encryption. Nice new wallpaper/screensaver. Same Clover bootpack as for beta 1 and beta 2.

https://drive.google.com/drive/folders/1nGi0gPgavhrYONeAwrrZJfcU-9zjJHKy?usp=sharing Test this efi if start ioreg

Solved by adding SSDT-TPDX: DefinitionBlock ("", "SSDT", 2, "ZPSS", "TPDX", 0x00000000) { External (GPDI, FieldUnitObj) External (GPLI, FieldUnitObj) External (TPDM, FieldUnitObj) External (TPLM, FieldUnitObj) Scope (\) { If (_OSI ("Darwin")) { GPDI = 0x1B GPLI = 0x55 TPLM = Zero TPDM = Zero } } }

Camera is not detected at all. Given that I see no camera device at PCI level, it can only be USB based as expected but it's not seen, probably due to incorrect USB ports mapping or conflicting settings. I see some incorrect setup in your config: macmini8,1 SMBIOS is, for me, incorrect and you should be using an MBP profile such as MBP15,x or MBP16,x. you inject USBInjectAll and USBPorts kexts + USBToolBox kexts; that's wrong to me. You should not be using USBInjectAll with other stuff. Ideally, map your ports according to the well known process; using Hackintool app for instance. I'm pretty sure you'll recover the camera once that's properly done. On the 7490 I once had and my current E7270, all I used/use is USBInjectAll with MBP13,x/14,x/15,x/16,x SMBIOS and the camera always worked/works: you have XhciPortLimit quirk enabled; from memory, this should now be disabled. Personally, I've never had time to use it. On other matters, I see that your 5290 has a Realtek RTS525a card reader but no kext for it, so it's unusable at the moment. But maybe you don't care about that device.

Hello,Admin Herve! Sorry I completely forgot about the hardware specs,EFI,Sysinfo and IOReg. Here,I got you everything you need. But can't send EFI because of large files... Igor’s Mac ioreg.zip Dell Latitude 5290 2-in-1 .zip Mac mini.zip config.plist.zip

@Leon B @GotierLdl @denkteich here is my EFI. https://github.com/unklbee/hackintosh-latitude5510-ventura-efi

Released June 23rd, 2025. Build 25A5295e. Available through OTA updates. Straight updates with 3 reboots to complete. Same bootpack as used for beta 1. Findings/bugs: Audio is gone because AppleHDA is missing from /S/L/E Firevault is enabled by default; this is quite annoying New and improved desktop widgets management etc. Apart from the loss of audio and the absence of support for legacy Broadcom Wifi, all the rest is working relatively fine on my Latitude E7270.

Hello, can't see any reason why a MacBookPro SMBIOS would not work. But you're not posted anything regarding your setup so start with: hardware specs of your machine zipped copy of your EFI folder (OpenCore? Clover?) zipped copy of saved SysInfo output zipped extract of IOReg from an app such as IORegistryExplorer Webcam usually are USB-based and, provided you've properly mapped your USB ports, should work either OOB or not at all.

Hello,everyone. I am currently using sonoma 14.7.6 and everything works as it should.But only one won't work,and that's the integrated camera.And for USB camera works... Is that why it doesn't work because I put it in platforminfo as macmini 8.1? MacBook Pro 14,1-15,2 won't work. So I need your help about that,okay?

https://github.com/Baio1977/HP-250-G6-Kabylake EFI for Ventura - Sonoma - Sequoia Bios F77