Agrerald

yes I add it to both AppleAirPortBrcm43xx.kext and AirPortBrcm43224.kext

my wifi doesn't work either, it's a hp bcm4312

@ bronxteck what for wifi card have you

You should better go for Snow Leopard because we are testing Lion right now for D620, some of the hardware doesn't work like wifi

@ crc-error404 you used the wrong command you need to you this ./DuetToHdd usb /dev/rdisk2s1 ./Efildr20

how did you get get it to work

Look at first post

I used DuetToHdd, than copied Efidlr20 and Efi folder from iboot (chameleon, stolen and rebranded) 1.2 to my usb stick, placed dsdt form edp 1.5 to efi/apci/oem and copied my kext to s/l/e of my Mac OS X Basesystem on my usb stick.

bcm4312

wifi still doesn't work

Lion doesn't load wifi drivers and doesn't show battery meter because we use the wrong smbios

Use my driver from my topic

You can use VoodooHDA.kext for sound

did you change the board serial to Mac-F4208DA9

Here are my kexts Install them with kexthelper and then use KextUtility to rebuild mkext Kexts for Lion on D620.zip

Okay, On mine notebook Lion is faster than Snow Leopard but I have no battery meter and wifi

Okay

Yes it is needed, start iboot (chameleon, stolen and rebranded) from USB Stick, press M, enter following data: Board Serial: Mac-F4208DA9

@ Leon You need to change the board serial to Mac-F4208DA9

Does your cpu have Intel VT-x , if your cpu have it than enable it My cpu have Intel VT-x and lion runs better with it enabled

Yes, I use CRC's modified bios but I have dsdt from edp 1.5 in my efi/apci/oem

I have BCM4312 and it works in Snow leopard but doesn't work in Lion I saw to files for broadcom in IO80211Family.kext : AirPortBrcm43xx.kext and AppleAirPortBrcm43224.kext

You need to boot with -v arch=i386 -f otherwise 32-bit wil die during boot I'll get that most of the time to. p.s what for broadcom have you, mine doesn't work

If you have question go to the topic Questions for Lion

If you have question go here