Greetings,
I picked up an open box BDP-52FD this week, hooked it up and upgraded the firmware to BDP-440_V02.19 without testing DVD-A, SACD, etc. Blu-rays play fine and look better than expected. However, the player will not recognize any other disc format, CD, DVD, etc.
Questions:
1. Has anyone successfully rolled back firmware without bricking the unit?
2. If it is possible to roll back, does anyone have an older firmware, like the v02.08?
I contacted Pioneer and was told no previous firmware files are available. I would really like to check to see if it is a firmware issue before returning. I am happy with both BD and DLNA performance.
Thanks for your time,
RT