I feel like I'm beating a dead horse. I looked all over the internet and either don't understand or can't find kernels for my Samsung Galaxy i337m variant. Is there a way to back up my stock kernel and then flash it again after I load a ROM? I lose sound and wireless when I load roms so I'm wanting to flash another kernel on Gummy so my sound will work. Wireless seems to work ok. Thanks... where can I get some kernels ???