Also disappointed. Never got that far before reverting back to old firmware (didn’t play all my mp4 files, very slow to update thumbnails). Funny you mentioned re-installing the app, what **bleep** that is! Tried it on an Samsung S3, S2 & LG Optimus something. Laggy and app crashes after a while, even causes phones to freeze up! Using keyboard is so frustrating that one even prefer the remote! Not impressed!