jones333333 Posted June 2, 2023 Share Posted June 2, 2023 Hello to all, I am currently trying to run an HP Elitebook x360 G2 with i5-7200U under Catalina and Opencore but I am encoutering several issues with ACPI Errors during loading and I am unable to make my trackpad (synaptics) and my audio working. Could someone please help me with this particular laptop? t"'s the convertible model with only 2 usb c / thunderbolt ports. EFI_HP_EliteBook_x360_1030_G2_OC_086_DEV-_v2.zip Link to comment Share on other sites More sharing options...
jones333333 Posted June 2, 2023 Author Share Posted June 2, 2023 update: i fixed my trackpad using AlpsHID.kext Got it working with gestures but if I check under settings, the trackpad settings doesn't appear. Also I still encountering the following issue with ACPI during boot: Spoiler CPI Error: ACPI Error: Method parse/execution failed Method parse/execution failed [\134_SB.PCI0.LPCB.EC0.BTIX] (Node ffffff801e25fc00)[\134_SB.PCI0.LPCB.EC0.BTIX] (Node ffffff801e25fc00), AE_BAD_PARAMETER, AE_BAD_PARAMETER (20160930/psparse-632) (20160930/psparse-632) ACPI Error: ACPI Error: Method parse/execution failed Method parse/execution failed [\134_SB.BTIX] (Node ffffff801e247b40)[\134_SB.BTIX] (Node ffffff801e247b40), AE_BAD_PARAMETER, AE_BAD_PARAMETER (20160930/psparse-632) (20160930/psparse-632) ACPI Error: ACPI Error: Method parse/execution failed Method parse/execution failed [\134_SB.BAT0._BIX] (Node ffffff801e2475a0)[\134_SB.BAT0._BIX] (Node ffffff801e2475a0), AE_BAD_PARAMETER, AE_BAD_PARAMETER (20160930/psparse-632) (20160930/psparse-632) ACPI Exception: AE_BAD_PARAMETER, ACPI Exception: AE_BAD_PARAMETER, Returned by Handler for [EmbeddedControl]Returned by Handler for [EmbeddedControl] (20160930/evregion-388) (20160930/evregion-388) [BTIF] @0006E #002D: [BTIF] @0006E #002D: BBDDCC Initialized Local Variables for method [BTIF]: Initialized Local Variables for method [BTIF]: Local0: Local0: ffffff8021017000 ffffff8021017000 <Obj> <Obj> Integer Integer 00000000000000FF 00000000000000FF Local7: Local7: ffffff80276c7820 ffffff80276c7820 <Obj> <Obj> Integer Integer 0000000000000001 0000000000000001 Initialized Arguments for Method [BTIF]: (0 arguments defined for method invocation) Initialized Arguments for Method [BTIF]: (0 arguments defined for method invocation) Arg0: Arg0: ffffff80276c7f00 ffffff80276c7f00 <Obj> <Obj> Integer Integer 0000000000000000 0000000000000000 ACPI Error: ACPI Error: Method parse/execution failed Method parse/execution failed [\134_SB.PCI0.LPCB.EC0.BTIF] (Node ffffff801e25f3f0)[\134_SB.PCI0.LPCB.EC0.BTIF] (Node ffffff801e25f3f0), AE_BAD_PARAMETER, AE_BAD_PARAMETER (20160930/psparse-632) (20160930/psparse-632) ACPI Error: ACPI Error: Method parse/execution failed Method parse/execution failed [\134_SB.BTIF] (Node ffffff801e2476c0)[\134_SB.BTIF] (Node ffffff801e2476c0), AE_BAD_PARAMETER, AE_BAD_PARAMETER (20160930/psparse-632) (20160930/psparse-632) ACPI Error: ACPI Error: Method parse/execution failed Method parse/execution failed [\134_SB.BAT0._BIF] (Node ffffff801e247ab0)[\134_SB.BAT0._BIF] (Node ffffff801e247ab0), AE_BAD_PARAMETER, AE_BAD_PARAMETER (20160930/psparse-632) (20160930/psparse-632) ACPI Exception: AE_BAD_PARAMETER, ACPI Exception: AE_BAD_PARAMETER, Returned by Handler for [EmbeddedControl]Returned by Handler for [EmbeddedControl] (20160930/evregion-388) (20160930/evregion-388) [BTST] @00074 #002D: [BTST] @00074 #002D: BBPPRR Link to comment Share on other sites More sharing options...
jones333333 Posted September 11, 2023 Author Share Posted September 11, 2023 I finally succeed with the installation of macOS Big Sur on this device. Almost every devices are working but I am still having issue with the activation of the automatic display brightness, I can well change the brightness level manually via the System preferences. This HP laptop has a light sensor. Also the Function keys of the laptop keyboard are not functioning. So the "F3" and "F4" keys (display brightness) does nothing when pressed. Strangely, the audio volume keys (F5, F6 and F7) are well working, but not the side physical volume buttons "+/- " . Can anybody help me with these last problems that I am trying to fix ? Also, this laptop model only has two usb-c/Thunderbolt connectors. I tested with USB-C devices and they are working, is it possible to enable the Thunderbolt functionality as well? Thanks in advance for your help! Ps: removed Appalc kext and Intel wifi kext from my EFI folder in order to be able to upload. These are present in my EFI Partition. EFI.zip Link to comment Share on other sites More sharing options...
jones333333 Posted September 11, 2023 Author Share Posted September 11, 2023 Also my IOREG and my DSDT origin X360 MacBook Pro IOREG.zip origin.zip Link to comment Share on other sites More sharing options...
Baio77 Posted September 13, 2023 Share Posted September 13, 2023 https://drive.google.com/drive/folders/1dcUaouWgueD6xiKFtqkUkKtf1UOJRyZu?usp=drive_link Test this EFI if start new Ioreg I fixed the EFI in general, it was already good, it should be missing the TB3 that you should activate in the Bios. We'll fix TB3 last thing. Link to comment Share on other sites More sharing options...
jones333333 Posted September 13, 2023 Author Share Posted September 13, 2023 Thanks a lot for your help! I replaced my EFI folder by the one you provided and now the automatic brightness works! I have still the issue with the brighntess level shortcut (F3 and F4) on the keyboard and the volume control buttons (located on the right side of the laptop). Do you think this could be fixed? Also it seems that my audio isn't working anymore. Internal speakers seemed to be recognized but I have no sound coming out of the speakers. I also checked my BIOS settings and Thunderbolt is activated. You will find in attach my new IOREG Thanks in asdvance for your precious help! X360 MacBook Pro.zip Link to comment Share on other sites More sharing options...
Baio77 Posted September 14, 2023 Share Posted September 14, 2023 RP01 here your TB3 is connected, but reading ioreg there is some problem it is not loaded. I need to know the bios options for TB3. Alternatively there is an Opencore driver that perhaps activates the TB. https://drive.google.com/drive/folders/19s1mYWFOzf8wlP5kqo4Yaz89z892Ievl?usp=drive_link Test this EFI if start new ioreg Link to comment Share on other sites More sharing options...
jones333333 Posted September 16, 2023 Author Share Posted September 16, 2023 Hello, it seems that I need some authorisation to be able to access your google drive following your link. Thanks in advance for your help! Link to comment Share on other sites More sharing options...
Baio77 Posted September 16, 2023 Share Posted September 16, 2023 https://drive.google.com/drive/folders/19s1mYWFOzf8wlP5kqo4Yaz89z892Ievl?usp=drive_link test now Link to comment Share on other sites More sharing options...
jones333333 Posted September 16, 2023 Author Share Posted September 16, 2023 Thanks! Those are the results after trying your last EFI Thunderbolt BIOS settings: Link to comment Share on other sites More sharing options...
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