Audio won't work, no matter what.

Already tried different system versions (0.15.3, 0.15.4, 0.15.6) and layout-ids, but my audio still not working.

I have a laptop, a ThinkPad x230, can't remember what I did before it stopped working (worked for a long time, but after trying to build my own OpenCore configuration, it went bleh) and I even tried to restore my OC folder, or a Clover folder I found on a GitHub repo (I've used before knowing about OC) but even that didn't bring my audio back.

It has a Realtek ALC269VC, audio works fine on every other OS. Both AppleALC and Lilu are being loaded, and I can successfully change the device-id via the config file (checking the IOReg).

This is driving me crazy, I've been stuck at this for weeks, and I can't get even close to a solution.