I have followed the doc http://tomatousb.org/tut:how-to-build-and-rebuild-tomato-for-total-noobs to download and setting the compiling environment. And I was able to compile a MIPS2 fireware successfully with cmd make r2m. But the firmware doesn't seem to be working with my BELKIN F7D3302 router. At first I thought it might be something wrong with my compiling environment so I download tomato-K26USB-1.28.9054MIPSR2-beta-Ext from tomatoUSB website and use it for the F7D3302. but it's still not working. Appreciate if anyone can give me a hint why this happen and how I can get it resolve. Thanks.