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Mojave E7440 WiFi not working (DW1502)


dctacsi
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Hi!

 

First of all Merry Christmas for everyone !!!

 

Today I upgraded from High Sierra to Mojave.
Everything works perfectly, except WiFi.

 

Unfortunately, he doesn't see the device right now.

 

Although I am not using the DW1550 device, but DW1502 (it was in the drawer at home), but I didn't have to do anything else so far to work.

 

I just installed everything according to the descriptions and like, but now I don't see the device.

Do you have a hint of what I've done or what I could try?

 

Thank you in advance for your help!

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Hello,

Thank you very much for the help, I downloaded the file "10.13.6_AirPortAtheros40.kext.zip" found on the link.
After unpacking, I copied it to the "/Library/Extensions/" folder.
I ran the following command in the terminal:

sudo chown -R root:wheel /L*/E*; sudo chmod -R 755 /L*/E*; sudo kextcache -i /


But nothing has happened, but after the restart the hardware is not visible.
In Terminal, I find the following:

Last login: Thu Dec 27 04:24:53 on ttys000
Soos-MacBook-Pro:~ blasio$ sudo chown -R root:wheel /L*/E*; sudo chmod -R 755 /L*/E*; sudo kextcache -i /
Password:
Kext with invalid signatured (-67062) allowed: <OSKext 0x7f8a1cccb230 [0x7fff995c38f0]> { URL = "DisableTurboBoostBattery_2.3.kext/ -- file:///Library/Extensions/", ID = "pk.qwerty12.DisableTurboBoostBattery" }
Kext with invalid signatured (-67062) allowed: <OSKext 0x7f8a1ccbf200 [0x7fff995c38f0]> { URL = "CodecCommander.kext/ -- file:///Library/Extensions/", ID = "org.tw.CodecCommander" }
KernelCache ID: 08D7BF16361471FD9E3493FBEA795E4C
Kext with invalid signatured (-67062) allowed: <OSKext 0x7fc235d06580 [0x7fff995c38f0]> { URL = "CodecCommander.kext/ -- file:///Library/Extensions/", ID = "org.tw.CodecCommander" }
Kext with invalid signatured (-67062) allowed: <OSKext 0x7fc237e72230 [0x7fff995c38f0]> { URL = "DisableTurboBoostBattery_2.3.kext/ -- file:///Library/Extensions/", ID = "pk.qwerty12.DisableTurboBoostBattery" }
Kext with invalid signatured (-67062) allowed: <OSKext 0x7fc237e76f20 [0x7fff995c38f0]> { URL = "AppleBacklightInjector.kext/ -- file:///Library/Extensions/", ID = "org.rehabman.injector.AppleBacklightInjector" }
Soos-MacBook-Pro:~ blasio$ 

Could you have an idea what the problem might be?
Thanks,
Balazs

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Meanwhile, I've been trying all the options I've found on the internet. But unfortunately, nothing works. I've already tried to reinstall a High Sierra. It works perfectly there. Is there anyone who has any idea what to try, what should I look at?

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I know this is an older thread, but just in case anyone finds it doing an E7440 or DW1502 search...

 

Dw1502 is still a very inexpensive wifi solution, (under $5 on eBay), although it does not have BT.

 

I just finished an E7440 Mojave install, and I used a DW1502 I had laying around.

 

There are a few ways to enable the DW1502 in Mojave. I chose to edit the info.plist in an AirPortAtheros40.kext, 

 

"pci168c,2a to pci168c,2b",  then put the kext in the IO80211Family.kext Plugin folder in S/L/E.

 

Repair permissions, reboot, WiFi enabled.

 

IO80211Family.kext.zip

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