I have just upgraded my V5+ to V6 and it works perfect.
I used the V6 allchunk file with the loader and now the V5+ ID as a V6 in the receiver menu so the V6 allchunk file posted should load on any V model jynxbox and can be used to repair any clone jynxbox that's is dead from a clone
kill code, you will need to use the loader and loader cable.