btw, for miui/hos users who for any reason having kernels that include support for High Brightness Mode and DC Dimming, i made an app long ago to control both of these features

https://github.com/halt-spesn/MIUI-Display-Tool.git

it needs root to work, works by just writing values to sysfs nodes

[ 612.284582] Fatal error on modem!
[ 612.284617] modem subsystem failure reason: EX:kernel:0x0:LL1_SCHDR_DL:0x8c:PC=0xc0c6537c.
[ 612.284626] subsys-restart: subsystem_restart_dev(): Restart sequence requested for modem, force restart_level to = RELATED.
[ 612.288373] memshare soc:qcom,memshare: memshare: SUBSYS_BEFORE_SHUTDOWN: bootup_request:6
at least it doesn't panic/panics very rarely, i can't see why does that happen

i remembered that i could use a11 firmwares which were buggy even on miui, right now testing latest firmware packages to see if there's any improvements

lol it got banned for nothing
even better, i don't use it and nobody will try to get into it anymore

so far no ril crashes occurred, ppl who voted yes in poll may flash latest firmware packages for their region
(i will redact this post if anything goes wrong again later)

also in a few days we'll be testing 5.15 again, results will be teased there

saw that post in spes community, such downscaling could come as qs tile in future derpfest updates

send to spesposting

seriously, update your firmwares guys
no crashes at all happened since i updated mine

today i may show a demo of that

done but dpi handling is broken, so no demo for now

today i learned minecraft server mods can cause kernel panics🥀

derp might get update today

ok, finishing resolution tile rn, it will be kinda slow, maybe a little buggy, but enough to play with. also there's be long press action that will fallback resolution and dpi to their default values

works kinda good now. recording a demo and uploading derpfest after

derpfest was updated(pinned message)
done some more little tweaks to memory management
added 2 more things to keep modem up after crash for those who still not updated their firmwares
added custom display resolutions qs tile, 720p and 540p available as secondary resolutions
localized parts package in ukrainian