I wrote a VERY detailed tutorial many years back. Unfortunately my pictures are lost, I had XFlak repost my tutorial back up a while back, and after gbatemp got hacked the formatting of the thread got all fucked up. But if you care you can try to read it HERE
There is also THIS THREAD that was originally loosely based off of the info in my thread, it has since become largely different.
There is also THIS THREAD that was originally loosely based off of the info in my thread, it has since become largely different.