How to properly dump an Omnia Rom?

[Guest lionheartk]

Hi guys,

I got here an i900L with all bands unlocked, and so far I only was able to dump the rom to an .img file, which I coudnt flash back to any device or disassemble to cook. So, does anyone know a method to properly dump the Omnia rom so it can be cooked, explored, and flashed back to a device?

Thanks!