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Leonovo G50-45 (NM-A281) Need BIOS with WI-FI White list removed
https://vlab.su/viewtopic.php?f=58&t=81521
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grzewoj [ 12 окт 2018, 17:58 ]
Заголовок сообщения:  Leonovo G50-45 (NM-A281) Need BIOS with WI-FI White list removed

Hello, does anybody have BIOS with WI-FI whitelist removed? Or maybe anyone can remove white list from my dump?

Thanks for any response.

mia [ 13 окт 2018, 07:26 ]
Заголовок сообщения:  Re: Leonovo G50-45 (NM-A281) Need BIOS with WI-FI White list removed

May be this
viewtopic.php?f=58&t=948

Agent Fox Mulder [ 13 окт 2018, 23:54 ]
Заголовок сообщения:  Re: Leonovo G50-45 (NM-A281) Need BIOS with WI-FI White list removed

Hi!
Try this one:
-WLAN and WWAN whitelists removed
-Unblocked Advanced,Power and Debug menu in Bios setup

grzewoj [ 16 окт 2018, 11:07 ]
Заголовок сообщения:  Re: Leonovo G50-45 (NM-A281) Need BIOS with WI-FI White list removed

Agent Fox Mulder писал(а):
Hi!
Try this one:
-WLAN and WWAN whitelists removed
-Unblocked Advanced,Power and Debug menu in Bios setup



Thanks for response. Unfortunatelly this dump doesn't work. Laptop starts up without the picture.

Agent Fox Mulder [ 16 окт 2018, 19:36 ]
Заголовок сообщения:  Re: Leonovo G50-45 (NM-A281) Need BIOS with WI-FI White list removed

Only WWAN and WLAN whitelists were patched

grzewoj [ 18 окт 2018, 10:37 ]
Заголовок сообщения:  Re: Leonovo G50-45 (NM-A281) Need BIOS with WI-FI White list removed

Agent Fox Mulder писал(а):
Only WWAN and WLAN whitelists were patched


Still the same, no picture. The original dump works.

Agent Fox Mulder [ 19 окт 2018, 20:11 ]
Заголовок сообщения:  Re: Leonovo G50-45 (NM-A281) Need BIOS with WI-FI White list removed

Patched with Phoenixtool 2.66 (last version as possible),maybe CRC was incorrect:
11D378C2-B472-412F-AD87-1BE4CD8B33A6_1624.ROM-Whitelist check module
02f9: 74 20-> EB 20 (jz short loc_18000031B-> jmp short loc_18000031B)
0302: 75 17-> EB 17 (jnz short loc_18000031B-> jmp short loc_18000031B)
0356: 75 05-> 75 00 (jnz short loc_180000356-> jnz $+2)-disabled WWAN whitelist
0376: 75 F8-> 75 00 (jnz short loc_180000370-> jnz $+2)-disabled infinite loop

grzewoj [ 25 окт 2018, 13:33 ]
Заголовок сообщения:  Re: Leonovo G50-45 (NM-A281) Need BIOS with WI-FI White list removed

No change, still black screen.

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