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Inspiron 5559 working with 10.12.4 - Help


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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.




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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





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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.

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