flyerjsp,
With the unit powered on and the disc tray empty, press and hold the STOP button on the unit. You should be prompted to select the language, but that should reset the firmware to the most recently installed one.
Does that help?
--HDTech
I just upgraded to new firmware and no Bluray will play. I insert, it loads and the TV goes black. Player display in MENU and the only functions that work are eject or power off.

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