Originally Posted by gigitux
Yep, i try, but i have black screen when boot smarthphone.
Perhaps i do an error....
As far as i know, tearing down kernel with 7zip (or similar) breaks symlinking. I've read that somewhere, don't remember where. Either way, it breaks something. You could unpack kernel.elf with Flashtool, it will give you image, ramdisk.gz, and maybe file called cert or 3 (it depends). If kernel is boot.img instead of kernel.elf, just rename it to kernel.elf.
if you need help on packing/repacking kernel or ramdisk, PM me, I will help you as much as I can.