For players with firmware version 42-0329 or earlier, please install the UDP20XEU-45-0605 firmware first. You will then be able to upgrade from version 45-0605 to the latest public beta version, 54-1108B.
This release is still a beta test version, not an official release. Use it only if you would like to experiment with the new features and improvements. There is a very small chance of the new features and improvements not working properly. If that happens, please report any issue to us.
This release is for the OPPO UDP-203 & UDP-205 4K UHD Blu-ray Disc Player.
Comparing to the current Official release version UDP20XEU-51-0922, the major changes included in this version are:
1. Added support for MQA audio files on the UDP-205.
2. Improved compatibility for recently released and upcoming Dolby Vision UHD Blu-ray discs and TV firmware.
3. Improved compatibility for non-standard 4:3 aspect ratio media files.
General fixes and disc compatibility improvements based on recent and upcoming UHD Blu-ray releases as well as user-submitted samples.