Android 16 pre-redesign on LineageOS; 1.5GiB zram, 1.78GiB real RAM, swappiness 100 (I don't remember how I set that but unironically best swappiness value). Firefox kills everything else. Sometimes itself. Tried disk swap, hangs for 2 minutes and instead of killing Firefox or something else; it has a half chance of either loading fine eventually OR killing something else important enough for it to start again from bootanim.zip or whatever it was called.
This is the third time I hopped onto Jerboa to report on the numbers btw, shorter reply each time.
There was a comment somewhere from me about the build system, in short building manually for a 1 line diff made the kernel useless and I had to fuck with my computer a bit for it to allocate like 5x more RAM than it actually had for the build system to start up for like half an hour; then build the kernel in 4 minutes with a quarter of my RAM.