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lenovo-thinkpad-l430

lenovo thinkpad l430

spesifikasi :

  • Bootloader Opencore 0.6.3
  • processor core i3 3120M (Ivy Bridge)
  • vga intel hd 4000
  • audio alc269 layout-id 28
  • Ethernet RTL8168E-VL
  • Intel(R) Centrino(R) Advanced-N 6205
  • Intel 7 Series Chipset
  • Touchpad ELAN

Working :

  • iGpu intel HD 4000
  • USB port
  • Sound Alc269
  • Touchpad
  • etc
  • Sleep
  • shotdown
  • Restart
  • SMBIOS MacBookPro10,2 ( Ivy Bridge(M) )
  • Brightness, Fn + p (brightness up) and Fn + k (brightness down)
  • Display Port
  • WLAN Intel(R) Centrino(R) Advanced-N 6205

Not Working :

  • VGA port

Patch SSDT:

  • PNLF (Fix Brightness)
  • PM (CPU power management)
  • EC (Fixes the embedded controller)
  • XOSI (Makes all _OSI calls specific to Windows work for macOS (Darwin) Identifier. This may help enabling some features like XHCI and others.)
  • IMEI (Needed to add a missing IMEI device on Ivy Bridge)
  • HPET (Fixing IRQ Conflicts) https://dortania.github.io/Getting-Started-With-ACPI/Universal/irq.html
  • SBUS-MCHC fix SMBUS

Kext Version Control

  • AppleALC : V1.6.1 (RELEASE)
  • Lilu : V1.5.3 (RELEASE)
  • RealtekRTL8111 : V2.4.2 (RELEASE)
  • VirtualSMC : V1.2.4 (RELEASE)
  • VoodooPS2Controller : V2.2.3 (RELEASE)
  • WhateverGreen : V1.5.0 (RELEASE)
  • YogaSMC : V1.5.1 (RELEASE)
  • USBMap : Generated (CUSTOM)
  • itlwm : V2.0.0 (STABLE)

Issue

  • Wrong sensor reader in audio LED when wakeup sleep
  • Audio muted when wakeup sleep

Patch Log:

  • 20-10-2020 fixing Checksum CMOS Failur on booting with patch RTC, Set Kernel > Quirk > DisableRtcChecksum as True
  • 30-10-2020 Fixing iGPU performance with add Under DeviceProperties -> Add -> PciRoot(0x0)/Pci(0x2,0x0)
igfxfw | Data | <02 00 00 00>

Update Bootloader Log

  • 09-12-2020 Update bootloader opencore 0.6.2 to 0.6.4
  • 09-12-2020 Downgrade opencore 0.6.4 to 0.6.3 , ditemukan bug yg fatal, saat booting muncul error OC : failed load condiguration

NOTE