Disclaimer:

I'm not responsable for any damage to your device in case of user-side issues (like using the phone while charging, charging overnight, or gaming for a long time and losing you loved ones).

Features:

Upstreamed to linux 4.14.277
Merged CAF tag 'LA.UM.9.1.r1-11900-SMxxx0.0' & 'LA.UM.9.1.c11-28500-SMxxx0.QSSI12.0'
KCAL support
Sound control
Added pixel_schedutil cpu governor
Minimal idle drain
Undervolted & underclocked GPU to 195mhz
Overclocked DDR speed to 2133mhz
USB fast charging to 900mA
Overclocked GPU to 810mhz
PS5 DualSense controller support
You can overclock screen refresh rate to 66-69-72-75-81hz by adding the value to zip file name. (NOT RECOMMENDED, but why not have this option)

DOWNLOAD LINK

Source code: HERE

Status: Stable
Created: 2022-04-06
Last Updated: 2022-05-11

Hello,
Thanks for your kernel. I just installed it. What kernel manager do you recommend to be able to set the screen refresh rate ? I tried with SmartPack but so far can't see such option,

Thank you.

n0_alterNative__ said:

Hello,
Thanks for your kernel. I just installed it. What kernel manager do you recommend to be able to set the screen refresh rate ? I tried with SmartPack but so far can't see such option,

Thank you.

Sorry I didn't read the description properly. It was as easy as renaming the kernel zip by the frequency I wanted. In my case it was 81hz. So I renamed the kernel zip to 81hz.zip and it worked like a charm.

I have another question though. When I'm trying to change the frequency of the big cores up to 2.8GHz with any kernel manager, I noticed that it falls back to 2.4GHz and I can select lower frequencies as well. Why does that happen ? Is it due some CPU hard coded thermal throttling ?

Great kernel. Congrats and thank you for your contribution to the community.

n0_alterNative__ said:

Sorry I didn't read the description properly. It was as easy as renaming the kernel zip by the frequency I wanted. In my case it was 81hz. So I renamed the kernel zip to 81hz.zip and it worked like a charm.

I have another question though. When I'm trying to change the frequency of the big cores up to 2.8GHz with any kernel manager, I noticed that it falls back to 2.4GHz and I can select lower frequencies as well. Why does that happen ? Is it due some CPU hard coded thermal throttling ?

Great kernel. Congrats and thank you for your contribution to the community.

exactly as you said it. let the phone cool down and 2.84GHz will be available. anything over 75hz is quite risky, so take care!

thank you

Does the kernel pass SafetyNet with the latest Magisk 24.3?

UPDATED

Upstreamed to linux 4.14.275
Merged CAF tag 'LA.UM.9.1.r1-11800-SMxxx0.0'

Theroc said:

Does the kernel pass SafetyNet with the latest Magisk 24.3?

this is rom dependent

Does it work for MIUI 12.6 by xiaomi.eu (21.11.24) with OrangeFox R11.1_4. recovery?

UPDATED 11-05-22

Changelog:

• Upstreamed to linux 4.14.277
• Merged CAF tag 'LA.UM.9.1.r1-11900-SMxxx0.0' & 'LA.UM.9.1.c11-28500-SMxxx0.QSSI12.0'
• Faster UDFPS.
• Various improvements.

habeck.colibretto said:

Does it work for MIUI 12.6 by xiaomi.eu (21.11.24) with OrangeFox R11.1_4. recovery?

nope, only for aosp with oss vendor

wadiehabib said:

nope, only for aosp with oss vendor

how to get it from miui?