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    • By ludufre
      Installing macOS Catalina 10.15.3 on Lenovo ThinkPad L440

       
      There are two version of this laptop:
      - 20AS = Chipset QM87, without Express Card (mine).
      - 20AT = Chipset HM86, with Express Card.
      I strong believe is the same thing...
       

      Changelog:
       
      01/30/2020 23:52h GMT-0
      - Added 10.15.3 update instructions.
       
      12/11/2019 04:24h GMT-0
      - Added 10.15.2 update instructions.
      - Replaced IntelMausiEthernet.kext with IntelMausi.kext.
       
      11/08/2019 20:30h GMT-0
      - Added instructions to swap Command with Option keys in VoodooPS2Controller.kext.
      - Added additional FileVault 2 UEFI drivers be more practical.
       
      10/30/2019 01:42h GMT-0
      - Added 10.15.1 update instructions.
      - Replaced AppleALC.kext with VoodooHDA.kext
      - No more issues after sleep or misconfiguration with jack sense.
       
      10/29/2019 18:18h GMT-0
      - Replaced the config.plist with AppleIntelCPUPM = true.
       
      10/27/2019 05:37h GMT-0
      - Replaced the DW1560 wireless card with BCM94360CS2.
       
      10/20/2019 20:47h GMT-0
      - Removed AppleBacklightFixup.kext.
      - WhateaverGreen now implements backlight since 1.2.5.
       
      10/20/2019 18:10h GMT-0
      - First version.
       
      What works and what does not
       
      - Processor: Intel Core i5-4300M ->  Work. All SpeedStep stages.
      - Video Card: Intel HD4600 ->  Work. QE/CI and Metal.
      - Chipset: Intel QM87 ->  Work.
      - Mini DisplayPort ->  Work. But no audio, yet.
      - VGA ->  Not work. Normal.
      - Audio: ALC292 ->  Work.
      - WiFi/Bluetooth: Intel AC 7260 ->  Not work. Replaced with DW1560 BCM94360CS2 (need whitelist removal).
      - Ethernet: Intel I217-LM ->  Work.
      - Card Reader: Realtek RTS5227 ->  Not work.
      - Keyboard and Touchpad ->  Work.
      - Webcam ->  Work.
      - Fingerprint Reader ->  Not work. Normal.
      - USB3.0 ->  Work.
      - Sleep ->  Work.
      - Airdrop, Handoff and Continuity ->  Work after replaced wireless.
      - Instant Hotspot ->  Not work.
       
       
      Extras
       
      - FullHD 1920x1080 display upgrade: 
      Replaced with AU Optronics B140HAN01.1 30pin eDP (B140HAN01.2 and B140HAN01.3 also compatible).
      Apparently same screen as Dell Latitude E6440, E7440, Lenovo Ideapad U430 and E129.
       
      - CPU upgrade:
      Replaced the stock Intel Core i5 4300M 2.6Ghz (3.3Ghz turbo) 6M cache with Intel Core i7 4700MQ 2.4Ghz (3.4Ghz turbo) 6MB.
      I initially had problems with overheating. The processor ran at full load above 90 degrees.
      After using a quality thermal paste I can work between 70 and 80 degrees.
      Acceptable taking into consideration that the new processor has 47TDP versus 37TDP which is recommended.
      I also had no problem consuming the battery while charging. The original 65W source seems to have figured out.
       
      - Touchpad upgrade:
      Replaced the stock with T460 touchpad.
      This is serious: you have to do it! It should be stock. Touchpad with precision and absurd quality!
      Just do it!
       
      - RAM upgrade:
      16GB (2x8GB). No mistery here. Just upgade.
       
      - Wireless upgrade:
      Previously I have the DW1560 working almost perfectly, now replaced with BCM94360CS2 that is full native supported. 
      More info below.
       
      Todo
       
      - Make DP audio work.
      - Make Card Reader work.
      - Make trackpad appear in System Preferences
      - Make Instant Hotspot work.
       
       
      What you need to install

      - Running install of macOS
      - One USB flash drive of 8GB or bigger
      - macOS Catalina install app
      - Clover EFI
      - Clover Configurator
      - Some KEXTs and SSDT patches


      How create create the install flash drive
       
      Prepare install flash drive

      Format the flash drive with GUID partition mapping and name it "Install".

      - Open Disk Utility.
      - Click in View, then "Show All Devices".
      - Select the destination flash drive, then Erase.
      - Name: Install, Format: Mac OS Extended (Journaled) and Scheme: GUID Partition Map
       
      Create install flash drive

      Open terminal and run this command:
      sudo /Applications/Install\ macOS\ Catalina.app/Contents/Resources/createinstallmedia --volume /Volumes/Install --nointeraction This will take about 30 minutes.
       


      Install bootloader

      Download the CloverEFI from official repository (used 5097) and install only with these options on "Install macOS Catalina":
       
      - Install for UEFI booting only
      - Install Clover in the ESP
      - UEFI Drivers - Recommended Drivers - AudioDxe (Just to have nice sound on boot)
      - UEFI Drivers - Recommended Drivers - FSInject (I still don't know if it's really necessary)
      - UEFI Drivers - File System drivers - ApfsDriverLoader (Support to APFS partitions)
      - UEFI Drivers - File System drivers - VBoxHfs (Support HFS/HFS+ partitions)
      - UEFI Drivers - Memory fix drivers - AptioMemoryFix (Fix the memory management of de UEFI/BIOS)
       
      FileVault 2
       
      If you plan to use FileVault 2, you need to download additional drivers, since what comes with Clover is not up to date and use VirtualSMC instead of FakeSMC.
      Follow instructions bellow:
       
      From current Clover installation, check these options to USB keyboard/mouse work on password screen:
      - UEFI Drivers - Human Interface Devices - UsbKbDxe
      - UEFI Drivers - Human Interface Devices - UsbMouseDxe
       
      After Clover install will be created a partition named EFI and mounted in Desktop. Usually the path is /Volumes/EFI/.
       
      Download the versions 2.1.0 and 2.0.9 of AppleSupportPkg from: https://github.com/acidanthera/AppleSupportPkg/releases
      We need the last version of AppleGenericInput.efi that is inside 2.1.0 and last version of AppleUiSupport.efi that is inside 2.0.9.
      OR download attached bellow.
       
      Put in /Volumes/EFI/EFI/CLOVER/drivers/UEFI/
       
      That's it! FileVault 2 will work without problems.
       
       

       
       
      Make things works
       
      After Clover install will be created a partition named EFI and mounted in Desktop. Usually the path is /Volumes/EFI/.
       
      - Replace the /Volumes/EFI/EFI/CLOVER/config.plist with mine attached below
      - Put SSDT-L440.aml attached below in /Volumes/EFI/EFI/CLOVER/ACPI/patched/
       
      Generate your Serial, MLB and SmUUID
       
      - Open the replaced config.plist with Clover Configurator (used 5.6.2.0)
      - Go to SMBIOS, click few times in "Generate New" in Serial Number and SmUUID.
       
      Copy the Clover Configurator to flash drive because you will need later.
       
      Download those Kexts and put in /EFI/CLOVER/kexts/Other/
       
      - Download the VirtualSMC from here. I used all Kexts and UEFI driver (put VirutalSmc.efi inside /Volumes/EFI/EFI/drivers/UEFI/) from version 1.0.8 (If you followed the steps to enable FileVault 2 above, skip to the next item).
      - Download the Lilu.kext from here. I used the version 1.3.8.
      - Download the VoodooPS2Controller.kext from here. I used version 2.0.4.
      - Download the IntelMausi.kext from here. I used the version 1.0.2.
      - Download the VoodooHDA.kext from here. I used the version 2.9.2. (Need to turn up the volume on Info.plist, more instructions below)
      - Download the WhateverGreen.kext from here. I used the version 1.3.3.
      - Download the USBInjectAll.kext from here. I used the version 2018-1108.
       
      Important! If you are coming from my previous Mojave guide, please note that I am using some kexts from other repositories / authors.
       
       
      Audio volume adjustment
       
      - Open the Info.plist inside VoodooHDA.kext/Contents/ with TextEdit.app or any text editor of your choice.
      - Change:
      <key>PCM</key> <integer>90</integer> to:
      <key>PCM</key> <integer>140</integer> Or, download the versions 2.9.2 attached bellow.
       
       
      Keyboard swap Command with Option (optional)
       
      - If you prefer, you can swap Command and Option keys, to map Win Key - Command and Alt - Option.
      - Change /Volumes/EFI/EFI/CLOVER/OEM/S400CA/UEFI/kexts/10.15/VoodooPS2Controller.kext/Contents/PlugIns/VoodooPS2Keyboard.kext/Contents/Info.plist:
      <key>Swap command and option</key> <true/> to:
      <key>Swap command and option</key> <false/> Or, download the version 2.0.4 already adjusted attached bellow.
       
       
      Wifi and Bluetooth (BCM94360CS2 + M2 NGFF adapter)
       
      Recently I replaced the DW1560 with BCM94360CS2. Now I have fully wireless and bluetooth working (including Instant Hotspot) without any kexts.
       
      See: 
       
       
      Wifi and Bluetooth (DW1560 / BCM94352Z)
       
      Unfortunately, some notebook manufacturers are currently blocking the replacement of wireless cards. They want you to only use the models sold by them. And of course, none of them from Lenovo for this notebook model is compatible with MacOS.
       
      If you try to start with an unauthorized wifi card for them, you will receive a screen error:
      1802: Unauthorized network card is plugged in - Power off and remove the network card. Since this check is done directly in the BIOS, the only solution is to modify it.
      But since nothing is easy in this life, there is one small big problem:
      - The BIOS update procedure does not allow you to use modded files as it used to be.
      - You will need to physically reach your BIOS on the motherboard and make use of a USB BIOS reader/writer.
       
      So what you need to do:
      1. Disassembly your laptop;
      2. Dump your BIOS with an USB BIOS reader with SOIC8 clip (to not desolder from the motherboard);
      3. Patch it (Ask on UEFI hack forums over there to someone patch for you. Every dump is unique, so mine don't work to you.);
      4. Fix RSA signature;
      5. Reflash BIOS;
      6. Replace wireless card;
      7. Remount your laptop;
      8. Done.
       
      To fix a Modded BIOS to remove the 5 beeps on boot, you need this guide: https://www.insanelymac.com/forum/topic/337333-guide-fix-insyde-h2o-bios-signature-5-beeps-on-lenovo (traduzido: pt-BR)
       
       
      After replaced the wireless card. Download those Kexts and put in /Volumes/EFI/EFI/CLOVER/kexts/10.15/
       
      - Download the AirportBrcmFixup.kext from here. I used the version 2.0.3. (To enable Wireless)
      - Download the BrcmBluetoothInjector.kext, BrcmFirmwareRepo.kext and BrcmPatchRAM3.kext from here. I used the version 2019-10-17. (To enable Bluetooth)
      - Download the BT4LEContinuityFixup.kext from here. I used the version 1.1.4. (To enable Handoff and Continuity)
       
      Keep in mind that the bluetooth kexts are currently in development and the official releases will be available in future in the repository: https://github.com/acidanthera/BrcmPatchRAM/releases
       
       
      Now you can start the installation without problem (I guess).
       
       
      How install
       
      UEFI Setup Configuration and Installation

      UEFI configuration
       
      My BIOS is the latest: 1.93 (J4ET93WW) 

      - Shutdown and insert the flash drive.
      - Power on with F1 pressed to enter BIOS setup.
      - Change value: Config - Intel(R) AMT - Intel(R) AMT Control to DISABLED
      - Change value: Security - Security Chip to DISABLED
      - Change value: Security - Anti-Theft - Intel(R) AT Module Activation to DISABLED
      - Change value: Security - Anti-Theft - Computrace to DISABLED
      - Change value: Security - Secure Boot to DISABLED
      - Change value: Startup - UEFI/Legacy Boot to BOTH, Legacy First and CSM Support = Yes
      - Save & Exit Setup (F10)
       
      - Now, hold the F12
      - In the list, select your flash drive.
      - Choose the flash drive (white icon).
       
      The installer will start. 
      
      Format destination disk

      Format the disk with GUID partition mapping and name it "Macintosh".

      - Select Disk Utility in the list, then press Continue.
      - Click in View, then "Show All Devices".
      - Select the destination Disk, then Erase.
      - Name: HD, Format: APFS and Scheme: GUID Partition Map

      Close Disk Utility.
      
      Select "Install macOS", then Continue.
      Follow instructions in screen.

      After install
       
      After first part install the system will reboot. Maybe you have to press F12 again and select the flash drive.
       
      Choose the internal disk (gray hdd icon) if not already selected.

      The second part of the installation will begin. This will take 16 minutes.

       

      Post installation
       
      When the second part of install finish, the system will reboot again.

      After performing the user initial setup and go to the desktop, you need to make the system disk bootable.

      Open the Clover Configurator from flash drive that you copied before.

      Mount and open the flash drive EFI partition. (Inside Clover Configurator, Mount EFI -> Select flash drive in Efi Partitions list -> Mount Partition -> Open Partition)
       
      Copy the EFI folder to desktop.
       
      Go back to Clover Configurator, unmount the EFI partition of the flash drive and mount and open the EFI partition of internal disk.
       
      Move the EFI folder from Desktop to EFI partition of the internal disk.
       
      Eject the flash drive.
       
      Move all Kexts from EFI partition of internal disk to /Library/Extensions and make kext cache, with those commands in Terminal:
      sudo mv -R /Volumes/EFI/EFI/CLOVER/kexts/10.15/* /Library/Extensions/ sudo chmod -R 755 /Library/Extensions sudo chown -R root:wheel /Library/Extensions sudo kextcache -i / Restart the system.
       
       
      It's done!
       
       
      System Updates
       
      10.15.1
       
      Updated without changing or updating anything.
       

       
       
      10.15.2
       
      Before install, update the following kexts:
      - VirtualSMC.kext and all kexts and VirtualSmc.efi. I used version 1.0.9.
      - Lilu.kext. I used version 1.4.0.
      - WhateverGreen.kext. I used version 1.3.5.
      - AppleALC.kext. I used version 1.4.4.
      - VoodooPS2Controller.kext. I used version 2.1.0.
      (all download links above)
       
      Download the latest CLOVERX64.efi.zip build. I used version 5100.
      Mount EFI partition and unzip to:
      - /Volumes/EFI/EFI/CLOVER/CLOVERX64.efi
      - /Volumes/EFI/EFI/BOOT/BOOTX64.efi (rename the copy of CLOVERX64.efi to BOOTX64.efi
       
      Install update. Will reboot at least four time.
       
       
      10.15.3
       
      Updated with success without changing anything.
       
       

      And last but not least

      I would like to thank the following community members, by making these dream possible:
      @crushers, @snatch, @apianti, @blackosx, @blusseau, @dmazar, @slice2009, @autumnrain, @phpdev32, @EMlyDinEsH, @RehabMan, @Scellow, @mitch_de, @Shailua, @Andy Vandijck, @maxfierke, @ArturXXX, @LexHimself, @brumas, @"Sniki", @Mieze, @headkaze and all others members involved directly or indirectly.
       
       
      Attachments
       
       
      SSDT-L440.aml
      config.plist
      VoodooHDA.kext.zip
      VoodooPS2Controller.kext.zip
      Filevault 2 additional drivers.zip
    • By jamesxxx1997
      Hi everyone !
      I have a laptop thinkpad x1 yoga 2018 , the sound device is realtek alc285.
      My friend and I spend numerous time on patching its layout-id , however either the headphone jack or laptop audio recording have noises.
      Any help is appreciated , thank you !!!
       
      HdaCodec#0 (Realtek ALC285).bin
      HdaCodec#0 (Realtek ALC285).txt
      HdaCodec#1 (Realtek ALC285).bin
      HdaCodec#1 (Realtek ALC285).bin.cpgz
      HdaCodec#1 (Realtek ALC285).txt
      HdaCodec#2 (Intel Kaby Lake HDMI).bin
      HdaCodec#2 (Intel Kaby Lake HDMI).txt
    • By soumaxetuirk
      If you have a working Brightness Slider and you might be using Brightness slider or manual hotkeys to control brightness then this guide may help you to use your Native hotkeys of laptop.
       
      (All the Credits goes to @RehabMan     For OS-X-ACPI-Debug Kext and DSDT Patches.)
       
       
      This step assumes that you are using RehabMan's VoodooPS2Controller or Acidanthera's PS2Controller
      Install the kext: https://github.com/RehabMan/OS-X-ACPI-Debug Open MaciASL and click on patch.(Add rehab man repo) Apply "Add DSDT Debug Methods" and "Instrument EC Queries" that are under Brightness Fix. Save the DSDT and restart Look in Syslog as you press the key corresponding to brightness to determine which _QXX methods handle the keys (UPDATE: From Sierra Apple changed logging process. So you won't find ACPIdebug result using syslog command. Instead use following command )
      log show --last 5 | grep ACPIDebug 6. Then patch DSDT:
      into method label _Q1D replace_content begin // Brightness Down\n Notify(\_SB.PCI0.LPCB.PS2M, 0x0205)\n Notify(\_SB.PCI0.LPCB.PS2M, 0x0285)\n end; into method label _Q1C replace_content begin // Brightness Up\n Notify(\_SB.PCI0.LPCB.PS2M, 0x0206)\n Notify(\_SB.PCI0.LPCB.PS2M, 0x0286)\n end; Change the variable _Q1D/_Q1C as per the log. 

      7. Try compiling and check if it generates errors
      8. If it does, then change the PS2M to PS2X according to the one found in your DSDT
      9. Save and place the compiled DSDT.
      10. Now you should see that you have your corresponding keys to change your brightness 
       
       
       FOR  more detail and Queries,Check Out original Post of @RehabMan Here;
      http://www.insanelym...18#entry1997112
      Get Latest Version of  OS-X-ACPI-Debug kext here:
      https://bitbucket.org/RehabMan/os-x-acpi-debug/downloads
    • By jcrcarmo
      Hello everyone,

      Greetings from Brazil! I'm running macOS Catalina 10.15.2 on my Lenovo Ideapad 300-15ISK laptop. Everything works smoothly, except decent battery management, so I decided to rebuild my DSDT from scratch, so I can patch it properly. It was a bit messy to start with.

      I followed Rehabman's guide (to the letter) posted on tonymacx86. However, I keep getting a compile error, no warnings at all, just 'syntax error, unexpected PARSEOP_ARG1'.  Please refer to attached PNG image and .dsl file.

      I've searched endlessly for a solution, but can't fix it no matter what I try. Any ideas on how to fix this issue? I really appreciate your time and help.

      Best regards and Happy Holidays!

      DSDT.dsl
    • By MatthewMac
      Hello a few days ago I installed a wireless card to get wifi called: Broadcom DW1820A model: 94350ZAE. Could someone help me to modify my efi folder to let the card work correctly? When I switch on the laptop everything is running ok in verbose mode but when later it appears the Apple logo to finally load everything all the computer get stucked so I can’t do anything (there is only the apple logo and a bar), the only way to use my laptop is disabling the wifi card from bios or using the boot arg: brcmfx_driver=1, and I don’t know why it happens this.
      I tried to follow/use some guides but I can’t fix it, so I need help from a professional of Hackintoshes…
      My laptop is a DELL vostro 5568 8 gb ram, i5 7200 2,4GHz, intel hd graphics 620 and the ssd 250gb.
      Here you can download my efi folder and a IOreg file of my computer
      If you need more information etc tell me.
      I only can upload 10mb and my efi folder is 25mb so I'll upload the most important files.
      Thankyou.
       
      MacBook Pro14,1.ioreg
      efi folder things.zip
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