Vodafone Carrier / H815 unlock?

Hi Im new in the "scene" of android dev. Got a brand new LG G4 (H815) with Vodafone Germany carrier. I´ve got root on my LG and want to go the next step to unlock my phone. So I followed the official LG Unlock Thread and have all informations that I need to paste in the unlock fields. But that´s what the dev page from LG says...

Unfortunately, your device(Germany,(VODAFONE(GERMANY))does not support unlocking the bootloader.


So I have to wait for an option to "hack" it?

Another question, is it possible to flash an open kdz instead of the vodafone one? and when which? :D