Are you using latest version of LOS 18.1? On version lineage-18.1-20220430-nightly-lmi which I'm using now both effects, light and sounds works as expected.
First they did. After changing to another sound both sound and light stopped working. And yes, I am on the latest version.
update your firmwareGoing well as finally replaced my default MIUI install with this custom rom.
Few things I've noticed overthe official MIUI rom from before.
*The macro lens with different GCAM mods (poco f2 configs) seems not to get as close as the same GCAMs used on the official MIUI rom.
*My adaptative brightness seems to not function at all in any condition.
I've uploaded my LOS 18.1 files for F2 Pro here. I'm not sure if it's the the very last version, but should be close, it's from May 7th 2022.