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About ppgghhgg

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  1. I downloaded and unzipped 59e84a5ec7631_10_10.52017-003XPS12-9Q23AppleHDAPatchedwithDSDT.zip

    Then I tried to install AppleHDA.kext using Kext Utility.


    But there is an error: the system extension was installed improperly

    And the driver does not seem to work.

  2. ? ?Put the codes below into "Scope \_SB" in your DSDT Device (PNLF) { Name (_ADR, 0x00) Name (_HID, EisaId ("APP0002")) Name (_CID, "backlight") Name (_UID, 0x0E) Name (_STA, 0x0B) } PS: I can't download your DSDT because our country has banned this website. If you need help again, you can upload documents to dropbox.
  3. 202 downloads

    Without DSDT, you can’t adjust monitor’s light. There is no sound either, but the HD4000 is working in a right way. So I attached my XPS12-9Q23 i7-3537U DSDT.aml, if your cpu is not this model, you should change somewhere in mine to fit yours. Patched Kexts for XPS12-9Q23 contain: AppleACPIBatteryManager AppleBacklight AppleHDA ApplePS2Controller FakeSMC IOPlatformPluginFamily and etc. Copy the clover into the extra flash and boot with it.
  4. Replace the i7 information in my DSDT with your i5.
  5. Because my xps12-9Q23 is i7-3537U, it didn't fit your i5-3317U. PS: I see you on the tony!
  6. 480 downloads

    Dell XPS12-9Q23 alc3260=alc275 Patched from 10.10.5 2017-003 origin kext. version 272.18.3 8419d411>7502ec10 8408ec10>00000000 (8508ec10>00000000) With DSDT.aml layout 86 Enable AppleHDA.kext to loaded: Device (HPET){Name (_HID, EisaId ("PNP0103"))Name (_UID, Zero)Name (BUF0, ResourceTemplate (){IRQNoFlags (){0}IRQNoFlags (){8}Memory32Fixed (ReadWrite,0xFED00000, // Address Base0x00000400, // Address Length)}) Pay attention to the Red lines: IRQNoFlags () {0} IRQNoFlags () {8} _______________________________________________________________ Add HDA code in DSDT: Device (HDEF) { Name (_ADR, 0x001B0000) Method (_DSM, 4, NotSerialized) { Store (Package (0x0C) { "built-in", Buffer (One) { 0x00 }, "hda-gfx", Buffer (0x0A) { "onboard-1" }, "codec-id", Buffer (0x04) { 0x75, 0x02, 0xEC, 0x10 }, "device-type", Buffer (0x0F) { "Realtek ALC275" }, "layout-id", Unicode ("V"), "PinConfigurations", Buffer (Zero) {} }, Local0) DTGP (Arg0, Arg1, Arg2, Arg3, RefOf (Local0)) Return (Local0) } 10.10.5 2017-003 XPS12-9Q23 AppleHDA Patched with DSDT.zip
  7. It's from "EFI Tools Clover". I download it on this site: http://bbs.pcbeta.com/forum.php?mod=viewthread&tid=1005580&extra=page%3D1%26filter%3Dtypeid%26typeid%3D830%26typeid%3D830
  8. Version 2013.11.16


    It is for XPS12 9Q23. There are guide, kexts and boot loader. Take a look /EFI/CLOVER/doc/The Guide for Installing OS X 10.9 in Dell XPS12 9Q23 CLOVER BOOT and it will help you. AppleHDA updates can be found if you search the key words: XPS12.
  9. GOOD JOB!? It also works on XPS12 9Q23. And now I have made it more perfect after adding the LineIn(ExtMic) nodes. I will share it on this site.? PS: Now I know your binary patch on AppleHDA: replace ff 87 ec 1a 0f 8f 53 01 00 00 with?75 02 ec 10 0f 84 8f 02 00 00 replace?ff 87 ec 1a 0f 8f 2f 01 00 00?with?75 02 ec 10 0f 84 53 02 00 00
  10. 205 downloads

    AppleHDA ALC275 XPS12-9Q23 10.9 OK! layoutID 86 Patched from 10.8.4 2013.11.17 fixed Binary patch on AppleHDA: Replaced FF 87 EC 1A 0F 8F 53 01 00 00 with 75 02 EC 10 0F 84 8F 02 00 00. Replaced FF 87 EC 1A 0F 8F 2F 01 00 00 with 75 02 EC 10 0F 84 53 02 00 00. Patched from OS X 10.8.4 origin AppleHDA.kext. Now the new version for 10.9.3 has released. http://www.osx86.net/files/file/3797-1093-xps12-9q23-alc275-applehdakext/
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