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Multiregion oppo udp 203

Elf Boy

Standard Member
Hi guys, I recently bought a multiregion kit for my OPPO UDP 203 from bluraychip.dk. Unfortunately it came without instructions on how to install the chip. I'm hoping someone at avforums can help me. Many thanks.


Prominent Member
Very easy to do - the hardest part is getting the case open.
remove the screws in the side covers to.


Prominent Member
Please share, what features can be unlocked? How?
The chip discussed here is for Multi-zone Blu-ray with added bonus of Multi-region DVD as well.


Novice Member
Region free Blu-ray and DVD playback, playback of (UHD-)BD/DVD-ISO files, playback of SACD-R and SACD-ISO files, Cinavia removed and more...The firmware needs to be flashed with an USB-TTL interface, which you can buy for a few bucks on Amazon. It looks complicated but it's really easy...
Look here: jb-store

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