【原创】解除1802限制

lancets

成功了，但无线灯不亮，Fn+F5也不灵了

cyrous

是不是要送了鲜花才能下??

BTO

QUOTE:

Originally posted by mygod999 at 2004-4-19 05:04 PM:
intel的卡，支持fn+f5

我的破解后，INTEL卡不支持FN+F5啊

BTO

QUOTE:

Originally posted by rickey at 2004-11-18 11:01 AM:
我的也是IBM的X31。无线网卡也是Intel的2200BG。问题也是没有认证。运行搂主程序后能用了。在此非常感谢！
F5热键跟驱动程序有关.  到IBM的网站上下最新的热键驱动程序和接入管理软件就ok.

偶的FN+F5菜单里，找不到INTEL 21003B的网卡？

yeohkt

请问有有没有人试过， 谢谢
请PM

passercf

楼主太棒了,T30上试验成功,谢了

wangzipsuper

可惜没有刷成ibm的卡

max_aking

R32 使用1802破解无效！！
无线卡是一张INTEL2100 3B的卡（原来是我X31的原配WIFI卡，后拆下想用在R32上）

sniperem

楼主的经验好强啊!

牛奶棚

1802报错好多哦

victorxp

强烈支持

boyyao

收藏一下.

kemi00

我r40的用了
可有个问题
开机按电源后要4到5秒才会出现logo~~~
为啥阿？？

myring

多谢楼主..收了

shluyi

多谢搂主真是好东西！

电老虎

快一周年了，这个帖子

guoarch

hehe .按照搂主提示.操作成功.

ma678

请问这个是一劳永逸的办法吗？以后再升级新版的bios是否还要重新执行一遍该程序？谢谢。

lhl

QUOTE:

Originally posted by kemi00 at 2005-4-14 04:49 PM:
我r40的用了
可有个问题
开机按电源后要4到5秒才会出现logo~~~
为啥阿？？

用的什么卡

gkgu

支持原创 还想进一步了解

wolf2

zoneup和elake是不是同一个人啊？？？

xu308

建议加分！

britar

太棒了，就了我的一块intel 2002bg

可子猫

LZ真是强人！！！

顶。

bocwwx

周年老帖有顶起来了：）

mmiihhuu

网上GOOGLE一下这个很多的，JS早就不会拿这个骗人了，衰

blackpingping

正好可以试试看

plum

限制改了
可是灯还不能点着

看来还要换网卡

saltair

Solution to the "1802: Unauthorized network card" problem in recent thinkpad systems
From: Tisheng Chen
Date: Sun Jun 13 2004 - 02:41:25 EST

In recent IBM thinkpad systems, there is a limit to
allowed MiniPCI wireless cards. When an unauthorized
card is plugged in, the system doesn't boot and
halt with an error message like:

ERROR
1802: Unauthorized network card is plugged in
Power off and remove the miniPCI network card.

I met this 1802 error problem several months ago, and
since then my wifi card was used in a very clumsy and
inconvenient way. I used to boot to LILO menu or
Windows system first, then suspend and plug
in the card. After that, when the system is awake, the
card is working.

Recently, I learned two solutions to attack this
problem. One is to crack the BIOS by modifying the
PCI_ID list of allowed cards in the BIOS, as
suggested by Paul Sladen and Matthew Garrett.
(Reference:
http://www.paul.sladen.org/thinkpa [...] -ids.html)

The other way is unbelievably simple. There is a byte
in CMOS which controls whether an "unauthorized" card
is allowed or not. That's 0x6a, actually only
the bit 0x80. The program to unlock the authorization
mechanism is like (asm):

MOV DX,0070
MOV AL,6A
OUT DX,AL
MOV DX,0071
IN AL,DX
OR AL,80
OUT DX,AL
MOV AX,4C00
INT 21

The program can be downloaded from:
http://jcnp.pku.edu.cn/~shadow/1802/no-1802.com
To use this program, you need to boot to DOS.

The CMOS solution is safe, but I'm not sure that it
works for all recent thinkpads and all cards. The BIOS
crack sure does, however it is difficult
and dangerous.

Sincerely,
Tisheng

jia_pu

今天买了一块Intel的2195 abg的网卡模块，插上去不行，运行了一下这个程序就能用了，真强！不过，美中不足的是FN＋F5不能用，灯也不亮，谁能解决这个问题就牛了。