Subtitles Causing Stuttering?

  • Hi - i'm running Kodi in Libreelec from a micro SD on a Minix U9h. I seem to have a problem with an unstable picture and it seems only to happen when i'm using srt subtitles. Or possibly also when i bring up the navigation buttons - it's not so easy to tell but it looks that way. Sometimes it's quite subtle and other times an extremely noticeable jerkiness in the movements.

    Does this make any sense or is my 'diagnosis' way off? Either way there's a definite problem and i'd be grateful for any help. Hope i've chosen the right forum! Thanks