Paulo Abreu
1000+ Head-Fier
Well it's good to know i'm not alone. Hopeully it can be fixed in a firmware update!
If I remember correctly, when it happens the play/pause icon on the screen will still switch as though it is paused and only corrects itself when you pause and un-pause again.
It happens to me often when I'm listening with X7 screen off, pressing pause makes a small like half a second pause and then keeps playing; I press pause again and it stops - after that and while it plays the same track/playlist the pause button behaves normally, but if I select to play a different album (basically a stop/play) the problem repeats... didn't make exhaustive tests for consistency of the problem but its more or less this. I think @FiiO should revise the code related with "pause/play", "resume mode" and "gapless" playback and how those functions are messing with each other... just my perception...