saxenaabhishek309 Posted April 24, 2017 Share Posted April 24, 2017 Hi, I have Dell Inspiron 5559 with below configuration. Processor - i7 6500 RAM - 16 GB 1600Mhz DDR3 Graphics - Intel 520 HD + AMD Radeon R5 M335 4GB Full HD display non touch DW1560 - Broadcom BCM94352Z Wifi card Samsung 850EVO 250GB SSD I have successfully installed Mac OS Sierra 10.12.4 on my machine using https://osxlatitude.com/index.php?/topic/9179-dell-latitude-e7x70-clover-uefi-only/ Everything is working fine except wifi. I have used https://github.com/RehabMan/OS-X-Fake-PCI-ID guide and patch. But below error comes when system starts AirPort_Brcm43XX::start: Failed 'startGated()' Please provide some suggestions, how can I make it work. Please let me know if I missed any step or some patch etc. EFI folder and DCPIManager snap attached. Thanks EFI.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted April 24, 2017 Moderators Share Posted April 24, 2017 Looks like you're using the files from E7470 bootpack. You can't use DSDT/SSDT from another system even though configuration are similar. Extract the raw SSDT/DSDT and I'll help you patch them. Boot to Clover GUI. hit F4. Continue booting to OS X, compress and attach /EFI/Clover/ACPI/Origin folder here. For DW1560 to work fully, you'll need the latest version of these in /L/E or /S/L/E FakePCIID FakePCIID_Broadcom_WiFi BrcmPatchRAM2 BrcmFirmwareRepo Link to comment Share on other sites More sharing options...
saxenaabhishek309 Posted April 25, 2017 Author Share Posted April 25, 2017 Hi Jake, Thanks for the valuable suggestion. I have followed aforesaid steps and generated raw DSDT and attached compressed "origin" folder in post. Please help. I am not very much famiier with DSDT patching. Thanks again. origin.zip Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted April 26, 2017 Moderators Share Posted April 26, 2017 Replace with this config /ACPI folder and kext. Remove IntelBacklight.kext in /Kexts/Other Install AppleBacklightInjector to /L/E 5559.zip Link to comment Share on other sites More sharing options...
saxenaabhishek309 Posted April 26, 2017 Author Share Posted April 26, 2017 Hi Jake, Thanks for great help. Wifi + bluetooth both working fine. If possible , could you please explain the steps how did you fixed/patched DSDTs. I found out that LAN port is not working. I have used Realtek 8101E kext but no luck. ATI card R5 M335 is not working. I have read about it that it is not supported on Mac OS. Is there any way we can enable it. Thanks Again. Link to comment Share on other sites More sharing options...
Moderators Jake Lo Posted April 26, 2017 Moderators Share Posted April 26, 2017 Try RealtekRTL8100 or RealtekRTL8111 for ethernet. The R5 M335 is not supported so why do you want to enable it? It will only cause battery to drain faster. Link to comment Share on other sites More sharing options...
saxenaabhishek309 Posted April 27, 2017 Author Share Posted April 27, 2017 Hi Jake, Thanks for suggestion. I did not know it will drain battery faster. It is better not to use it. I'll try RealtekRTL8100 and will let you know if it works or not. Link to comment Share on other sites More sharing options...
saxenaabhishek309 Posted April 27, 2017 Author Share Posted April 27, 2017 Hi Jake, RealtekRTL8100 worked flawlessly. Thanks. I just want to know the procedure to patch DSDTs, means if you please explain the steps how did you fixed/patched DSDTs. Link to comment Share on other sites More sharing options...
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