[Koying]

Well I'm confused if all you need to do is say you are going to fork Kodi to some different name, but still use the Kodi Logo (see the CNX review) for your .apk still call the app itself Kodi (see review) with some RK code contained within ?

Err... Not saying you can do anything.
As every other single person on earth, due to the Kodi trademark (not GPL), they have to properly rebrand to make their apk public.

So if the question is: did Zidoo do it right, the answer is no, according to your findings.
But that was not hdmkv's point, I think.