Kodi 17.1

Hey guys

Just upgraded and am having issues with my iOS remote
Something’s work fine others don’tConfused?
For instance all the play fast forward etc…. work
But I can’t toggle subtitles of toggle the audio as I previously could – I have altered key maps to suit and kodi will take a physical keyboard command and it will work, but on the constellation remote no dice

Any help or thoughts would be appreciated
Cheers
B