Jake Lo

Does it reboot after the screen goes black or it just stays black but system is still running? If the latter, try Fn+Insert a few times. Could be the display illumination is low.

Try replacing PS2 kext with this version R6Beta6.

Looks like a compiling issue with his new version Change this If (LEqual (PM6H, One)) { CreateBitField (BUF0, \_SB.PCI0._Y0C._RW, ECRW) // _RW_: Read-Write Status Store (Zero, ECRW (If (PM0H) { CreateDWordField (BUF0, \_SB.PCI0._Y0D._LEN, F0LN) // _LEN: Length Store (Zero, F0LN) })) } to this If (LEqual (PM6H, One)) { CreateBitField (BUF0, \_SB.PCI0._Y0C._RW, ECRW) // _RW_: Read-Write Status Store (Zero, ECRW) } If (PM0H) { CreateDWordField (BUF0, \_SB.PCI0._Y0D._LEN, F0LN) // _LEN: Length Store (Zero, F0LN) }

did you decompile with the SSDTs?

Try this It'll work for all display resolution if you're using nvidia only. Only the HD 4000 requires different patches depending on the resolution.

This is a 6430u with nvidia or E6430 with Nvidia? If the latter, check the Latitude E6xxx section.

I looked over Rehabman's FakeID and notice your HDEF (HDAS 8086:9d71) is not defined, so I modded his kext to include it. I created 2 versions, remove the one from Rehabman and replace with these, one at a time. FakePCIID_Intel_HDMI_Audio2.kext FakePCIID_Intel_HDMI_Audio3.kext FakeHDMI-DP.zip

Why use E5420 when there's an E6420 bootpack for El Capitan and Sierra? If you want Yosemite, you can use the El Capitan bootpack. Make sure to follow the BIOS settings and read Note1 regarding Legacy mode rather than UEFI mode.

Please list the specs... Does it have only HD3000 or NVS4200m too?

Install latest kexts https://bitbucket.or...-x-brcmpatchram BrcmFirmwareRepo.kext BrcmPatchRAM2.kext https://bitbucket.or...s-x-fake-pci-id FakePCIID.kext FakePCIID_Broadcom_WiFi.kext

Looks like your graphics is not loading and then USB failed. A known issue on El Capitan and Sierra. See my Clover guide here and E5420 bootpack on post #2 under Sierra, will work for El Capitan too.

R6Beta6, not R6 RC6 which does not exist

which version of Alps kext are you using? Try Dr.Hurt's version Release 6 Beta 6

Does the brightness slider show in the Displays preference? What control are you using to change the brightness? The default won't work, you could try to patch DSDT to change the Fn key or you could use Karabiner-Element app. See my E7540 guide under Post-Install for Sierra

Problem with your graphics, did you set the DVMT pre-allocation in the BIOS? See the prerequisite under my E7450 guide for Broadwell.

Add IntelBacklight.kext to your EFI kexts/Other folder. If that doesn't work, give my files for 5458 a try.

What patch for Framebuffer? And what's it for?

Change platform-ID to 0x16260006 Disable/Enable CSM to see if it makes a difference in the BIOS.

AHHH. You placed the patch at the wrong location. Here's the fixed file, also change your SSDT-0 IGPU back to GFX0 Attach IOReg again with DP connection after this change. Lenovo.zip

Boot with verbose mode to determine where the failure come from

Hmm IOREG still shows GFX0. You sure you added the GFX0->IGPU patch to the Config.plist?

But able to boot? Please upload IOREG with DP plugin or HDMI plugin

Disable Patch #4, not needed for Sierra. HDMI video for HD530 will enable if you use MBP 11,2 (Haswell). I have not try MBP 13,3 yet. There's no HDMI audio support for mobile HD530 (0x191b0000) but is for Desktop HD530 (0x19120000). Update: HDMI audio working with latest FakePCIID_Intel_HDMI_Audio.kext HDMI video for HD530 working with MBP 13,2, not 13,3.

That's a USB issue. Not sure why by rename GFX0 -> IGPU would cause that. Could be you are leaving out the other SSDT that might contain GFX0 in them. Do this instead, add this to DSDT/Patches below your other patches like HECI->IMEI <dict> <key>Comment</key> <string>Change GFX0 to IGPU</string> <key>Find</key> <data>R0ZYMA==</data> <key>Replace</key> <data>SUdQVQ==</data> </dict>

Can you boot with verbose mode so to determine the cause of the KP with GFX0 -> IGPU?