HP DV6 2173 CL WIFI whitelist removal request

I have an hp dv6 2173 cl with a dead wifi card. Trying to put in an intel 5300 yields error 104. I tried the bios in other forums (sp48953) , but I think it only unlocks ACHI.
Could someone remove the wifi check?
Thanks

The bios is here http://ftp.hp.com/pub/softpaq/sp48501-49000/sp48953.exe