[Request] Lenovo Thinkpad E530 (3259) WLAN whitelist removed bios (ver. 2.55)

Hello, I'd like to ask for your help to solve the 1802 error of my laptop.

I bought broadcom wireless lan card BCM943228HMB, with FRU 04W3764. It was on the E530-3259 FRU supporting list. But after installed it, 1802 error occured.

Original wireless lan card supports only 2Ghz wifi and new one supports both 2Ghz and 5Ghz wifi. I tried to find whitelist removed bios for E530, but I failed. I really really need your help.

Manufacturer : Lenovo
Model : Thinkpad Edge E530 (3259-BJ5)
Bios type : Phoenix (I'm using legacy rom, not uefi.)
Bios version : 2.55 (H0ET95WW)

Download link :
http://download.lenovo.com/ibmdl/pub/pc/...uj15ww.exe
http://download.lenovo.com/ibmdl/pub/pc/...uj15wd.iso

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My current wireless lan card

1x1 11b/g/n wireless lan pci express half mini (FRU:04w3761)

Manufacturer : Broadcom

HW ID :
PCI\VEN_14E4&DEV_4727&SUBSYS_060814E4&REV_01
PCI\VEN_14E4&DEV_4727&SUBSYS_060814E4
PCI\VEN_14E4&DEV_4727&CC_028000
PCI\VEN_14E4&DEV_4727&CC_0280
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New wireless lan card

BCM943228HMB (FRU : 04W3764)

I don't have any other laptop to check HW ID of this card..
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If more information is needed, please let me know. I'll try to get the information for bios modification.

Thank you for your attention.

Best regards,