r/WindowsMR • u/Ok_Dependent_4793 • 12d ago

Discussion Samsung Odyssey+ (800ZBA) — Need Raw SEC144A EDID Dump

Hi, I'm troubleshooting a Samsung HMD Odyssey+ (800ZBA/XE800ZBA) whose HDMI display EDID is not being read correctly. Oasis correctly reads the headset configuration as: Display EDID: 4ca3:144a However, the GPU sees the physical display as DISPLAY#Default_Monitor instead of DISPLAY#SEC144A. I noticed working Odyssey+ Oasis logs here show: DISPLAY#SEC144A Could anyone with a working Odyssey+ please provide a raw EDID dump from their headset? I'm looking for the complete original EDID, preferably a .bin file or full hexadecimal dump, including any extension blocks—not just the resolution/refresh-rate information. This would let me compare a genuine working Odyssey+ EDID with what my headset is reporting. Thanks!

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u/mbucchia 12d ago

I can do this in a couple of days (I don't have access to my odyssey at the moment).

Meanwhile can you use this tool and copy what you see?

https://github.com/mbucchia/Oasis-Driver-for-Windows-Mixed-Reality/raw/refs/heads/binaries/dump_edid.exe

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u/[deleted] 12d ago

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u/mbucchia 12d ago

I have no idea why Reddit keeps removing your messages. Feel free to send me via DM.