As in the other LineageOS19 thread writte I've bought the last days a SM-T500 Tablet, which works almost good. Now I've updated it to an current Andy Yan GSI ROM (lineage-19.1-20221011-UNOFFICIAL-arm64_bgS-vndklite) and here I've also the same problem like in the LineageOS19 rom from the other thread.
After some time of using (during chrome or a game) it has a slowdown and sometimes it come's back, sometimes I've to reboot it.
I found some hints for a Z Ram fix, which should be the following?!
Where do I find that module? I searched with the module manager, but didn't find it. Via google only https://github.com/VR-25/zram-swap-manager
but I think it's something different?