Help installing latest KODI on mutant HD51

Hello I’m trying to install the latest version of kodi. I’m not the best with enigma2 boxes but from the download plugin list it is only allowing me to install KODI 17 was wondering if there is anyway of installing the latest version through openwebif ect. I have a mutant HD51 and using openatv latest version thanks for any help

Thanks for the reply mate but I’m not very good at German so don’t understand much. Just tried to translate some of the thread but still can’t see instructions on how to get the latest kodi on an enigma2. You would think openatv would have the latest version in the extensions to download and not 17 🙈