Y450有成功的没？

godisgod

破解？~.....................

godisgod

cmydiablo

LZ你有没安装 BT4？

还是仅仅又GRUB引导了，而没有安装，如果没有安装，你再怎么装驱动都是没用的。

godisgod

4312支持情况：
Known PCI devices
Whether a PCI device is supported by the b43/b43legacy driver can be found out with the lspci command:

lspci -vnn | grep 14e4The command will result in a string similiar to this example:

0001:01:01.0 Network controller [0280]: Broadcom Corporation BCM4318 [AirForce One 54g] 802.11g Wireless LAN Controller [14e4:4318] (rev 02)You should ignore anything, except the last part inside of the [ ] brackets. In the table below you can check whether your device is supported.
PCI-ID
State
Chip
Driver

14e4:4301
supported
BCM4301?
b43legacy

14e4:4306
supported
BCM4306
b43legacy?

14e4:4307
supported
BCM4306
b43

14e4:4311
supported
BCM4311
b43

14e4:4312
supported (802.11g only)
BCM4312 802.11a/b/g
b43

14e4:4312
not supported - ID is duplicated
BCM4312 802.11b/g
b43

14e4:4315
not supported
BCM4312 802.11b/g - low power
b43

14e4:4318
supported
BCM4318
b43

14e4:4319
supported
BCM4311?
b43

14e4:4320
supported
BCM4306
b43

14e4:4321
not supported
?
b43

14e4:4324
not supported?
?
b43

14e4:4325
not supported
?
b43

14e4:4328
not supported
?
b43

14e4:4329
not supported
?
b43

14e4:432b
not supported?
?
b43

Note that the PCI-ID is _not_ in direct correlation with the Chip-ID. The Chip-ID is printed to the kernel log by the b43 driver on startup (example):
b43-phy0: Broadcom 4318 WLAN foundOften the PCI-ID equals the Chip-ID, but that's not always the case and it's a constant source of confusion.


Supported chip types
■bcm4303 (802.11b-only chips, uses b43legacy) ■bcm4306 (Rev. 2 uses b43legacy, Rev. 3 uses b43) ■bcm4309 (only the 2.4GHz part) ■bcm4311 rev 1 / bcm4312 ■bcm4311 rev 2 / bcm4312 (needs patches for 2.6.24) ■bcm4312 with a/b/g (only the 2.4GHz part and no low-power LP-PHY devices) ■bcm4318
unsupported chips
■The 802.11a part of the 4309 and 4312 is not supported. ■BCM 4310 USB - This device has an LP PHY. We think that means low power. In any case, previous code does not work. The reverse engineers have generated specs for the code writers and development is in progress. Note: This card uses the PCI bus, despite its name. ■BCM4313 802.11b/g - This device also has an LP PHY. ■BCM 4322 802.11a/b/g/n (Has PCI-ID 0x432B) - This device has an N Phy. There is no support for any Draft 802.11n features. We are working on it. ■BCM 4321 (Has PCI-IDs 0x4328 and 0x4329) - These devices have N Phys. There is no support for any Draft 802.11n features. We are working on it.

cmydiablo

4312是可以被支持的，而且还能够注入，我估计LZ是没有安装BT4到硬盘，而是仅用GRUB引导了。

因为没安装的话，修改的内容是无法保存的。

godisgod

当然安装了，驱动也装了，我再发一个后续贴 给你看。

黑色钢琴师

LZ机器是Y450A-TFO吧，这机器无线卡应该是Broadcom 4310，不是4312，在BT4 Beta下不能加载。