devilmig Posted November 25, 2022 Share Posted November 25, 2022 Hello, i've been using this efi for a week, its a combination of efi i've found around the internet, almost everything works except for brightness control and sleep HDMI sometimes works but puts my integrated screen in black and other times just goes blank without changing to hdmi, honestly i dont know what else to do, i need help. Specifications: DualCore Intel Core i3-4030U Intel HD Graphics 4400 8GB DDR3 Realtek ALC292 Intel Dual Brand Wireless AC 7260 Intel Ethernet Connection l218-LM What's not working: Sleep; HDMI; Brightness control; Fn button. It works: Graphics acceleration; Internet; Audio; Bluetooth; Ethernet; Keyboard and mouse; Trackpad. My EFI is too large so here it is https://drive.google.com/file/d/1aMbBvHA_96cfUEVCOfyvZ-AHjjk3nlEB/view?usp=share_link Ive attached a copy of my IOReg IORegister.ioreg Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 25, 2022 Moderators Share Posted November 25, 2022 try replacing some files with one I attached here or make your file accessible. or remove the intel wifi / BT kexts before attaching Link to comment Share on other sites More sharing options...
devilmig Posted November 26, 2022 Author Share Posted November 26, 2022 https://drive.google.com/file/d/1aMbBvHA_96cfUEVCOfyvZ-AHjjk3nlEB/view?usp=sharing it should be accessible now Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 26, 2022 Moderators Share Posted November 26, 2022 Here, replace with the attach files Should enable : SD Card reader Sleep / Wake HDMI port Brightness Fn keys E5440-fixHDMI+FnKeys.zip Link to comment Share on other sites More sharing options...
devilmig Posted November 26, 2022 Author Share Posted November 26, 2022 Nice everything is working so far except for hdmi audio, in hackintool appears tho Link to comment Share on other sites More sharing options...
Administrators Hervé Posted November 26, 2022 Administrators Share Posted November 26, 2022 HDMI audio only works on Haswell Hackintosh if: you patch the associated framebuffer connector to HDMI type (00080000) -> not the case in the last IOReg you posted but corrected in Jake's last config you rename ACPI device B0D3 device to HDAU -> that was the case in the last IOReg you posted Make sure you select the HDMI audio output, it has to be done manually and volume is controlled on the HDMI device itself, not the laptop. Link to comment Share on other sites More sharing options...
devilmig Posted November 27, 2022 Author Share Posted November 27, 2022 The hdmi audio output doesnt appears in the the audio output selector, thats why im kind of confused, before when the hdmi was the only working display the audio was working just fine edit: i've attached my actual ioreg with the hdmi connect, i think it could be useful Mac de m1g.ioreg Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 27, 2022 Moderators Share Posted November 27, 2022 Looks like your HDMI is on port 2, not 1 as I was assuming. Try this config config.plist.zip Link to comment Share on other sites More sharing options...
devilmig Posted November 27, 2022 Author Share Posted November 27, 2022 that worked!, thanks you so much Jake, one question out of this topic, which smbios do you recommend for this laptop? I want to use iServices Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted November 27, 2022 Moderators Share Posted November 27, 2022 On my E7440, I use MacbookPro11,4. That allows me to run Monterey as well. Link to comment Share on other sites More sharing options...
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