5120 x 1440 just doesn't work anymore

[kunalkonde]

Was able to use Better Display Pro on my M3 mac for a long time without any issues with my G9 Odyssey. Until today.

Out of nowhere, my monitor's resolution went haywire. Looked into the settings to find that it says "Currently not available" for that resolution.

Figured it might be a license issue, so I bought a license as well. But still no luck.

Tried restarting my laptop, monitor, unplugged and replugged the cables, deleted and readded that resolution, but despite everything I'm trying, it just won't work. Even edited the default native resolution but no luck.

The best it can do is show me 3840 x 1080 resolution, but that makes my screen way too zoomed in. Could anyone help me figure out what went wrong and how to fix it?

[waydabber]

It seems like your Mac detects the display's native resolution as 3840x1080. This might be a connection issue (try not using HDMI but USB-C to DP). Alternatively you can try resetting display configuration settings to force your Mac to detect the display anew: https://github.com/waydabber/BetterDisplay/wiki/Safe-mode,-app-reset,-app-removal#reset-display-system-settings-from-the-app-from-the-app