Mac OS X on x86 Hardware 2008–2024 Technical Archive
InfiniteMac OSx86 › Leopard 10.5 › WiFi issues on 10.5.8. BCM4312. D'
7,313 reads · 2010-03-13 – 2010-03-26
Report Leopard 10.5

WiFi issues on 10.5.8. BCM4312. D'

I have a Broadcom BCM4312. It's just not working. I click AirPort on, it doesn't change. D: I have run the BCMenabler .sh file. Didn't work. I've checked that "bcm4312" is the the info.plist that's in one of the kexts method. It's there,…

Primary Author
@iKaikz Published 2010-03-13
Collection
Leopard 10.5
Archival Footprint
7,313 historical reads · 4 curated field notes (from 10 dispatches) · 2010-03-13 – 2010-03-26
Credited Voices (2)
@iKaikz (6)@Nameci (4)

I have a Broadcom BCM4312.
It's just not working. I click AirPort on, it doesn't change. D:

I have run the BCMenabler .sh file. Didn't work. I've checked that "bcm4312" is the the info.plist that's in one of the kexts method. It's there, but not working. D:
Halp?

I'm on 10.5.8.

Update: Now it i right click the AirPort icon in the top right corner, and it says No AirPort Card Installed. D:

Author Updates & Technical Revisions

Follow-up dispatches by @iKaikz

Author Update #1 @iKaikz 2010-03-22

I have no idea how to do that. Only flashing to an Apple one but i'm weary about flashing my WiFi..

Author Update #2 @iKaikz 2010-03-26

Meh, can't get PC parts easy here in NZ.
I'll wait til i get my Dell Mini 10v.

Synthesized Community Field Notes

4 technical responses curated from 10 original dispatches

Field Note #1 @Nameci 2010-03-20

Mine's a BCM 4311, it works out of the box, do you have anyway to change it to BCM4311?

Field Note #2 @Nameci 2010-03-21

yes mate, I guess the old dells got the bcm 4311... i got 4311, no problems with wifi, it is identified as "airport"..

Field Note #3 @Nameci 2010-03-21

if you have a way to change to BCM 4311, i suggest it, i don't have any experience with BCM 4312 so i can't tell what causes it not to work...

Field Note #4 @Nameci 2010-03-23

swap the BCM4312 card with a BCM4311 card. in that case no need to flashing and destroy you 4312 wifi. There are used wifi card from dell that were BCM 4311...

hth. happy hacking…

Sources & Contributor Provenance (2 credited usernames · Thread #5732)
UsernameDossier ContributionDispatchesActive Window
@iKaikzPrimary Author62010-03-13 → 2010-03-26
@NameciCore Contributor42010-03-20 → 2010-03-23