1920x1080i h264 dd51 .ts playback problems with latest fimware

Hi all,

Had no problems playing these files until latest firmware upgrade (playing via ‘network shares’ from PC).

WD say they have resolves .ts files playback issues with latest firmware… I didn’t experience any playback issues at all until I installed the latest firmware!

What’s going on WD?

Is there a way to roll back the firmware? Many thanks in advance for any help.