Noticed the firmware update is ava to stream to the player as of last night. I haven't had the chapter skipping problem others have experienced with the BD "Up" (was always viewing at 1080i/60), although the disc freezes constantly when I try to view the movie with the enhanced video commentary. mkv files have locked up on occasion as well, but not consistently at the 40 min mark as others have experienced.
So I'm sorta wary of doing the upgrade if it is not reversible. I haven't seen the original firmware anywhere to downgrade it if this new firmware screws up something else. Can folks confirm mkv playback and whether it has been impacted +/- by this new firmware? Could someone also please check the Up BD with the enhanced video commentary?
Thanks in advance. . .
So I'm sorta wary of doing the upgrade if it is not reversible. I haven't seen the original firmware anywhere to downgrade it if this new firmware screws up something else. Can folks confirm mkv playback and whether it has been impacted +/- by this new firmware? Could someone also please check the Up BD with the enhanced video commentary?
Thanks in advance. . .

















