[solved]XPS13 9350 WIFI DW1820 Can't turn on.use BCM94352ZAE

[bynce]

With CsrActiveConfig=0x67 you can use OsxAptioFixDrv-64.efi.

tested . OsxAptioFixDrv-64.efi...

but tape pin .test fail

RehabMan this wifi

 

[RehabMan]

tested . OsxAptioFixDrv-64.efi...

but tape pin .test fail
View attachment 197048
RehabMan this wifi

Do correct ACPI patches first. Then find a pinout diagram for NGFF so you're not guessing.

 

[bootbootcar]

this is for Wi-Fi PCI-Express M.2 (NGFF) BCM94352Z (BCM94352ZAE) DW1560, it may apply to DW1520. info

 

[bynce]

this is for Wi-Fi PCI-Express M.2 (NGFF) BCM94352Z (BCM94352ZAE) DW1560, it may apply to DW1520. info

tested . but result is fail . The two module pins are the same..
this module can work. only the XPS13 can't work.

XPS13 Windows10 /ubuntu16.04 wifi work ok..
clover'dsdt & linux'dsdt patched.macos wifi can't turn on .

 

[nmcp6102]

Couple of observations from my dell latitude e5470 + DW1820A

Windows, reboot into 10.11.5, wifi works properly (can turn on/off, works after sleep)

Ubuntu, reboot into 10.11.5, wifi doesn't work

10.11.5, reboot directly into Ubuntu, wifi doesn't work

10.11.5, reboot into Windows, then Ubuntu, wifi works

Within Ubuntu, wifi works. After sleep, wifi doesn't work. I can manually scan and detect wifi networks, but cannot force device to connect.

Sounds like a nvram issue/device-firmware setup issue for my laptop. Windows something correctly that osx and Ubuntu doesn't

Tried patching OSI in 10.11.5, no luck

 

[bynce]

Couple of observations from my dell latitude e5470 + DW1820A

Windows, reboot into 10.11.5, wifi works properly (can turn on/off, works after sleep)

Ubuntu, reboot into 10.11.5, wifi doesn't work

10.11.5, reboot directly into Ubuntu, wifi doesn't work

10.11.5, reboot into Windows, then Ubuntu, wifi works

Within Ubuntu, wifi works. After sleep, wifi doesn't work. I can manually scan and detect wifi networks, but cannot force device to connect.

Sounds like a nvram issue/device-firmware setup issue for my laptop. Windows something correctly that osx and Ubuntu doesn't

Tried patching OSI in 10.11.5, no luck

Haha.I think only xps13 9350 wifi can not work.
So far have failed! Dell other are a lot of success. A lot of people want to buy my WiFi.

http://www.tonymacx86.com/threads/dell-xps-13-9350-cant-install.184597/page-37 panli .

 

[bynce]

Update system 10.11.6

 

[bynce]

Do correct ACPI patches first. Then find a pinout diagram for NGFF so you're not guessing.

about FakePCIID.I found a problem. DW1820A
1.Enter windows10. turn on wifi .
2.reboot Enter MacOS. FakePCIID.kext+FakePCIID_Broadcom_WiFi.kext.. can't boot MacOS.
3.now only delete FakePCIID_Broadcom_WiFi.kext.

 

[RehabMan]

about FakePCIID.I found a problem. DW1820A
1.Enter windows10. turn on wifi .
2.reboot Enter MacOS. FakePCIID.kext+FakePCIID_Broadcom_WiFi.kext.. can't boot MacOS.
3.now only delete FakePCIID_Broadcom_WiFi.kext.
View attachment 197540

Looks like the WiFi drivers are looping...

 

[derfet89]

Update system 10.11.6
View attachment 197421
View attachment 197422
View attachment 197423

so dear @bynce which is the solution?

does dw1820a work out of the box with OS X 10.11.6?

Thank you