The driver which I modified was the bcmwl6.inf which supports switching between:
United States: CHANNELS 1-11
Japan: CHANNELS 1-14
Germany: CHANNELS 1-13
If you have bought one of these "Broadcom BCM43222 4322 mini-PCI a/b/g/n A241-431801R-02 Dual Band wifi Card 300M" cards, then you have already seen that finding a driver which will work on it is difficult.
This driver will install but I recommend manual installation because in modifying source code, the "bmwl6.inf" lost its' digital signature. This is a feature in Windows 7 that requires a short explanation. There is a digital weight which goes down to the kb. This is multiplied by a secret algorith
Already tried it? Give your review.
The following files are found inside the driver download file.
|BROADCOM_ABGN_DD-WRT/Setup.exe||84.5 MB||13 Sep 2011|
|BROADCOM_ABGN_DD-WRT/bcm43xx.cat||14.4 KB||8 Sep 2011|
|BROADCOM_ABGN_DD-WRT/bcm43xx64.cat||14.8 KB||8 Sep 2011|
|BROADCOM_ABGN_DD-WRT/bcmihvsrv.dll||3.9 MB||1 Sep 2011|
|BROADCOM_ABGN_DD-WRT/bcmihvsrv64.dll||4.0 MB||1 Sep 2011|
|BROADCOM_ABGN_DD-WRT/bcmihvui.dll||3.6 MB||1 Sep 2011|
|BROADCOM_ABGN_DD-WRT/bcmihvui64.dll||3.6 MB||1 Sep 2011|
|BROADCOM_ABGN_DD-WRT/bcmwl6.inf||746.8 KB||17 Nov 2010|
|BROADCOM_ABGN_DD-WRT/bcmwl6.sys||4.3 MB||1 Sep 2011|
|BROADCOM_ABGN_DD-WRT/bcmwl664.sys||4.7 MB||1 Sep 2011|
|BROADCOM_ABGN_DD-WRT/bcmwlcoi.dll||91.4 KB||1 Sep 2011|
|BROADCOM_ABGN_DD-WRT/bcmwlcoi64.dll||95.5 KB||1 Sep 2011|