Hack.intosh Posted August 2, 2022 Share Posted August 2, 2022 Hi, I've followed the Dortania guide and have had success with installing macOS Monterey. However, I'm stuck at the post-install stage where an error comes up with OCB: startimage failed - have cleared NVRAM but another error occurs with photo attached. Haven't actually booted into the OS. Just keeps giving me the same errors and rebooting back to OC Picker. Can anyone help? BIOS 1.21.0 CPU Intel i7-8650U @ 1.90 Kabylake R RAM 16gb 2133MHz DDR3 SSD SK hynix SC401 SATA 256GB DISPLAY UHD Graphics 620 Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 2, 2022 Moderators Share Posted August 2, 2022 Attach the OC files you're using Link to comment Share on other sites More sharing options...
Hack.intosh Posted August 3, 2022 Author Share Posted August 3, 2022 Thanks Jake, here's a SS. Is there anything else you need? Also, I'm using MacBookPro14,3 - not sure as to why it's not supporting my platform. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted August 3, 2022 Moderators Share Posted August 3, 2022 attach entire EFI folder what wireless device does it have? Link to comment Share on other sites More sharing options...
Hack.intosh Posted August 3, 2022 Author Share Posted August 3, 2022 I uploaded the EFI with airport kext otherwise it wouldn't allow me to upload. I installed a BCM94352Z wifi card which is compatible for Airdrop. Been working on this all day and have gotten into macOS. Issues now are Display is showing as Intel UHD Graphics 620 9 MB - PciRoot(0x0)/Pci(0x2,0x0) - I have it as 'ig-platform-id' and if I rename it to 'AAPL,ig-platform-id'. The laptop doesn't boot and keeps restarting at the apple logo. - Touchscreen not working - USB-C ports aren't working yet - Haven't gotten around to it. - Trackpad only works as trackpad. No apple gestures I'm working on these atm and trying to understand more about hackintoshing. It's been a good project. EFI.zip Link to comment Share on other sites More sharing options...
Baio77 Posted August 3, 2022 Share Posted August 3, 2022 Test this EFI https://drive.google.com/drive/folders/12ivXsDA3CBbDcEjLt8FtgO3Q-nTkVeUe?usp=sharing if start new ioreg Link to comment Share on other sites More sharing options...
Hack.intosh Posted August 4, 2022 Author Share Posted August 4, 2022 Thanks for your EFI. Working as listed - Wifi/Bluetooth/Airdrop | BCM94352Z - Display | UHD 620 1536mb - Touchscreen | Karabiner - Trackpad recognised tho only 2-point touch gesture for vertical scrolling Not working at the moment. Tried to do on my own but still need help - Thunderbolt USB Type C 3.1 - Only detects on boot. Not detected again after ejecting. Common issue but only need USB 3.1 working. Don’t need the thunderbolt 3. - Battery percentage not showing in status bar - not listed in options either. - Camera. AVStream 2500 - no kext. Link to comment Share on other sites More sharing options...
Baio77 Posted August 5, 2022 Share Posted August 5, 2022 Post ioreg my EFI Link to comment Share on other sites More sharing options...
Hack.intosh Posted August 5, 2022 Author Share Posted August 5, 2022 FYI, AirportItlwm.kext & IntelBluetoothFirmware.kext removed so I can upload EFI under max file size. This is my EFI. Thanks IOREG.ioreg EFI 5290.zip Link to comment Share on other sites More sharing options...
Baio77 Posted August 5, 2022 Share Posted August 5, 2022 https://drive.google.com/drive/folders/12ivXsDA3CBbDcEjLt8FtgO3Q-nTkVeUe?usp=sharing test this ioreg if start . Added kext x WI-FI and TB3 ports. I need ioreg in case I add an SSDT for TB3. I also put kext for keyboard brightness control. Link to comment Share on other sites More sharing options...
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