HassanElDessouki Posted May 11, 2021 Share Posted May 11, 2021 Hello. I've been trying to Hackintosh my laptop & so far it's great, except for one issue, HDMI. My HDMI won't work whatsoever. It's crucial to me as I always need it when using my monitor. I've tried several things but sadly nothing worked. A few days ago, a friend of mine sent me his Clover EFI **ONLY To test HDMI PORT**. Amazingly, HDMI worked! Now I know it's not an issue with my iGPU. The problem is that I do not want to use Clover. I've tried comparing his EFI to my EFI but there doesn't look like there is anything that fixes it. Here is a screenshot of IOREG framebuffer@1 from both his EFI and my EFI Clover Opencore There doesn't seem to be anything significantly different. Unless I don't understand. I've uploaded his EFI + my EFI. If any files are needed, I can upload them here as soon as I can. PS: Extra INFO Computer Specs: **HP 15-r130nx** Intel Core i5-4210U 12 GB Ram (DDR3 - 1600 Mhz) 1 TB Sandisk SSD + 500 GB Sandisk SSD Intel HD Graphics HD 4400 + Nvidia Geforce 820M (disabled) Realtek Wireless (incompatible) Realtek 8100 10/100 Ethernet (working) **OC kexts [ALL latest versions]:** AppleALC BrighnessKeys ECEnabler Lilu RealtekRTL8100 SMCBatteryManager SMCProcessor SMCSuperIO USBInjectAll VoodooPS2Controller WhateverGreen **my Friend's Clover kexts:** AppleALC ECEnabler FakePCIID FakePCIID_Intel_HD_Graphics FakeSMC FakeSMC_CPUSensors FakeSMC_GPUSensors FakeSMC_LPCSensors FakeSMC_SMMSensors Lilu RealtekRTL8100 USBInjectAll VoodooPS2Controller **EFI Downloads:**My Opencore EFI folderFriends Clover EFI [Working HDMI] Thanks In Advance. I did not remove the S/N, because I will change them once I'm done/before setting up iMessage Quote Link to comment Share on other sites More sharing options...
Baio77 Posted May 11, 2021 Share Posted May 11, 2021 Test this EFI , if you start mail ioreg EFI.zip 1 Quote Link to comment Share on other sites More sharing options...
Allan Posted May 11, 2021 Share Posted May 11, 2021 Take a look here: https://github.com/acidanthera/WhateverGreen/blob/master/Manual/FAQ.IntelHD.en.md#intel-hd-graphics-4200-5200-haswell-processors 2 hours ago, HassanElDessouki said: FakePCIID FakePCIID_Intel_HD_Graphics Those kexts are obsolete. Quote Link to comment Share on other sites More sharing options...
HassanElDessouki Posted May 11, 2021 Author Share Posted May 11, 2021 4 minutes ago, Baio77 said: Test this EFI , if you start mail ioreg EFI.zip 4.12 MB · 0 downloads Okay, I will test it and reply to you. 4 minutes ago, Allan said: Take a look here: https://github.com/acidanthera/WhateverGreen/blob/master/Manual/FAQ.IntelHD.en.md#intel-hd-graphics-4200-5200-haswell-processors Those kexts are obsolete. okay. regarding kexts, I know they are. thats why I wanted to get my own OC to work. 5 minutes ago, Hervé said: It's quite simple: although your friend's config is a little confusing and contains many inconsistencies, it ends up applying the correct Azul framebuffer patch for Haswell HD4x00 HDMI output: Your OC config is also a little confusing and has a few inconsistencies but does not apply the correct patch that's necessary for HDMI output: What you need is to inject the following properties to your iGPU @2: AAPL,ig-platform-id 0600260A DATA -> sets Azul FB to mobile layout #12 device-id 12040000 DATA -> sets iGPU id to desktop HD4600 framebuffer-patch-enable 1 NUMBER (or 01000000 DATA) -> enables patching of the Azul FB framebuffer-cursormem 00009000 DATA -> sets Azul FB Cursor Mem Size to 9MB framebuffer-con1-enable 1 NUMBER (or 01000000 DATA) -> enables patching of con1 (HDMI output) framebuffer-con1-alldata 010512000008000087000000 DATA -> sets con1 Pipe to 0x12 and con1 Type to HDMI 00080000 HDMI output is almost universally/always attached to connector #1 (i.e. con1). With Haswell HD4x00 graphics, 2 x patches of the connector are necessary: set Pipe parameter to 0x12 to avoid system freeze/hanging on connecting the HDMI cable set Type parameter to HDMI type 0x00000800 to support HDMI audio You will find more details on Intel framebuffer patching in the WEG user manual. ohhhhhh. I will apply the following properties and reply to you now. 1 Quote Link to comment Share on other sites More sharing options...
HassanElDessouki Posted May 11, 2021 Author Share Posted May 11, 2021 15 minutes ago, Hervé said: It's quite simple: although your friend's config is a little confusing and contains many inconsistencies, it ends up applying the correct Azul framebuffer patch for Haswell HD4x00 HDMI output: Your OC config is also a little confusing and has a few inconsistencies but does not apply the correct patch that's necessary for HDMI output: What you need is to inject the following properties to your iGPU @2: AAPL,ig-platform-id 0600260A DATA -> sets Azul FB to mobile layout #12 device-id 12040000 DATA -> sets iGPU id to desktop HD4600 framebuffer-patch-enable 1 NUMBER (or 01000000 DATA) -> enables patching of the Azul FB framebuffer-cursormem 00009000 DATA -> sets Azul FB Cursor Mem Size to 9MB framebuffer-con1-enable 1 NUMBER (or 01000000 DATA) -> enables patching of con1 (HDMI output) framebuffer-con1-alldata 010512000008000087000000 DATA -> sets con1 Pipe to 0x12 and con1 Type to HDMI 00080000 HDMI output is almost universally/always attached to connector #1 (i.e. con1). With Haswell HD4x00 graphics, 2 x patches of the connector are necessary: set Pipe parameter to 0x12 to avoid system freeze/hanging on connecting the HDMI cable set Type parameter to HDMI type 0x00000800 to support HDMI audio You will find more details on Intel framebuffer patching in the WEG user manual. OMG its finally working. after trying to get it to work for like 3 months. I'm so happy right now. Thank You so much. BTW: I can disable con2, right? because I only have one HDMI port and nothing else. Quote Link to comment Share on other sites More sharing options...
HassanElDessouki Posted May 12, 2021 Author Share Posted May 12, 2021 11 hours ago, Baio77 said: Test this EFI , if you start mail ioreg EFI.zip 4.12 MB · 1 download thank you Baio77 for helping. I got the problem finally fixed thanks to @Hervé 9 hours ago, Hervé said: Correct, no need to patch con2. Keep it vanilla (and not disabled). okay. what do you mean by vanilla and not disabled? I did not do anything for the con2 in DeviceProperties. Hassan 1 Quote Link to comment Share on other sites More sharing options...
HassanElDessouki Posted May 12, 2021 Author Share Posted May 12, 2021 (edited) On 5/12/2021 at 11:22 AM, Hervé said: Vanilla means original, unmodified, fully native. If you did not apply anything to con2, then it is vanilla. It's also therefore enabled because, as shown above, Azul (=Haswell graphics) framebuffer 0x0A260006 caters for 3 x display output ports: con0 (1st port) = LVDS/eDP for built-in screen con1 (2nd port) = DP con2 (3rd port) = DP To disable con2, you'd basically have to suppress that connector which would also mean changing the framebuffer pipe count, port count and memory count to 2. No need to do any of that unless there were good specific reasons such as long delays in activating some display outputs. Hi, I have a problem I have this lag for the first about 15 to 20 seconds at startup, before logging in. Also, I have a problem where my MAC address keeps changing at every restart. ROM is the same IIRC. How can I fix both of these? Thanks! Edited May 13, 2021 by HassanElDessouki Quote Link to comment Share on other sites More sharing options...
HassanElDessouki Posted May 13, 2021 Author Share Posted May 13, 2021 (edited) PS: I use the Realtek 8100 kext. I'm thinking it could be something wrong with that? I don't know how to find where the problem is coming from. So after doing some Search, I'm guessing its something with the WiFi card? Even though my WIFI card is not supported in macOS? BTW: My sleep doesn't work, it starts going to sleep, sleeps for about 1 to 2 seconds then wakes up. Solution? Thanks once again, Hassan Edited May 13, 2021 by HassanElDessouki Quote Link to comment Share on other sites More sharing options...
HassanElDessouki Posted May 13, 2021 Author Share Posted May 13, 2021 Okay Im creating one. Ive created one in the new users lounge. Please check it. Thanks Quote Link to comment Share on other sites More sharing options...
JJ J Posted July 14, 2021 Share Posted July 14, 2021 On 5/14/2021 at 12:03 AM, HassanElDessouki said: Okay Im creating one. Ive created one in the new users lounge. Please check it. Thanks Hello, my HDMI doesn't work. I want your EFI. My hd4600 laptop Quote Link to comment Share on other sites More sharing options...
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