I updated my sister's iPod the other day to what iTunes says is the latest firmware, 1.4.1, but there is no gapless playback between tracks when listening to the iPod. The issue can't be the mp3s themselves as the ones in particular (from Abbey Road) have had gapless album selected in their ID3 tags.
Is gapless playback limited to 5th generation iPods and above, or is there someway to get this running on a mini?