I have a Dell Studio 1537 notebook with a Intel Wireless Wi-Fi 5100 Card. This card is supported by BT4 but the injection mode isn’t supported. I found a forum witch says: „In order to get injection working on Intel 5100 card download the latest linux-2.6.27-rc7.tar.bz2 kernel and patch the iwlwifi driver with the diffs from the latest kernel iwlwifi driver changes from Stefanik Gábor here”
link: tinyshell.be/aircrackng/forum/index.php?topic=4217.0

So my question: How to change the iwlwifi driver in the BT4?
Thank you for help!