I've been working on the device tree side to make it stable than before, directly related to bug fixing and user experience, kernel on this rom is much improved than ever. Stay tuned release target to be soon.

New AEX Unofficial is out for LMI

Changelog:
- Initial release.
- Improved FOD speed and accuracy (like stock MIUI).
- Reduced energy consumption at active and idle drain.
- Added a custom low power state for AOD (consumption reduced substantially).
- Kernel performance improvements
- Latest CAF tag in Kernel tree and submodules.
- Latest LTS Kernel 4.19.204.
- Imported Increase touchscreen latency toggle in Display Settings.

This is a test build, it means SELinux permissive and SafetyNet will fail.

NOTE:
1.- Check fod_enrollment note in group to properly enroll FOD.
2.- FW 12.2.4, 12.2.5 or 12.2.6 supported (Download here the recommended fw)

Donate here
Download here

New Quantic for #APOLLO, #ALIOTH and #LMI is out

Changelog:
- Upstreamed LTS to: 4.19.206
- Upstreamed CAF to: LA.UM.9.12.r1-12800.01-SMxx50.QSSI12.0
- Improved display panel dtbo for Alioth
- Support for latest OSS FOD for lmi (LineageOS FOD)
- Bumped devfreq wake boost time
- Revert memset and memcpy optimization backports related commits to fix netflix, thanks to @GtrCraft
- data-kernel: rmnet: shs: Fix consistent divide-by-zero when updating stats
- Removed debugging from Audio kernel
- Improved scheduler.

NOTES:
- For lmi devices: If you are using a rom that uses latest LineageOS FOD (OSS FOD) after flashing the kernel on TWRP, reboot to fastboot and do: fastboot flash dtbo dtbo-ossfod.img
- For lmi devices: It should work on MIUI Global (Stable and/or beta stable) ONLY!

Donate here
Download here

Playing with kernel a little bit results in a faster and accurate FOD

Yes, no more scams, blocked LawRun app and other "magic" but dangerous apps to "optimize".

New AEX Unofficial September is out for LMI

Changelog:
- Fully reworked kernel base
- Upstreamed to 4.19.207
- Upstreamed CAF to LA.UM.9.12.r1-12900-SMxx50.0.QSSI12.0
- Improved FOD speed and accuracy (expect minor greenish tint while fod pressed).
- Reduced UI Jank.
- Fixed AOD
- Fixed White Color for FOD (No more pink center color)
- Debloated device tree and init/ramdisk scripts.

NOTE:
1.- Check fod_enrollment note in group to properly enroll FOD.
2.- FW 12.2.4 or newer
3.- Consider a donation, is merely used to pay host sever and build sever to server this for you.
4.- Download could be slow sometimes but this is in favor on a full availability and no bandwidth restrictions like GDrive
Donate here
Download here: https://host.carlosayrton.com/AEX/AospExtended-v8.6-lmi-UNOFFICIAL-20210926-1016.zip

Hi everyone, no one asked about this, but some hints about my inactivity is due to some lack of time currently, I didn't expected to happen this early. Even tough I will restart my development on kernel exclusively and I am thinking about stop doing custom ROM work. Since Seba already made the device stable and secure, there is nothing new I can do, because of that is now boring to me to just being a buildbot. On the other side, there is no really new kernel improvements on Xiaomi-SM8250 so this will definitely not going to bore me because I have some good stuff pending to be released.

I will still share my personal custom ROM on the chanel but maybe with 0 important changes so far... and of course with no support.

Thanks for following me :)

New Quantic Kernel update is out for A12 and A11 (lmi ONLY)
#lmi

Changelog:
- Added Linear battery calibration/disabled battery capacity learning (needs full charging cycle)
- Added support for A12
- Added in kernel thermal manager
- Added new efficient frequencies
- Kernel base fully reworked from scratch
- Upstreamed LTS to: 4.19.213
- Upstreamed CAF to LA.UM.9.12.r1-13300-SMxx50.QSSI12.0
- Added a kernelspace blocker to don't allow execution of magic root optimizers such as LawRun, FDE.AI, etc.
- Optimized Demon000's FOD
- Optimized scheduler and deleted WALT traces.
- Added arter97's rapid_gc
- rcu backports

Support ONLY for A12/A11 AOSP and OSSFOD

Bugs:
- Probably dt2w
- You tell me

Edit:
Source code git@github.com:Official-Ayrton990/android_kernel_xiaomi_sm8250.git branch twelve

Quantic for #alioth, #lmi and #apollo

Changelog:
- Added Linear battery calibration/disabled battery capacity learning (needs full charging cycle)
- Support for A12/11
- Added in kernel thermal manager
- Added new efficient frequencies
- Kernel base fully reworked from scratch
- Upstreamed LTS to: 4.19.213
- Upstreamed CAF to LA.UM.9.12.r1-13300-SMxx50.QSSI12.0
- Added a kernelspace blocker to for LawRun, FDE.AI, etc.
- Optimized FOD
- Optimized scheduler
- Added arter97's rapid_gc
- rcu backports

NOTES:
- Thermal tables are located on dtbo.img, it's important to not replace the shipped dtbo.img with another one, cus it will break thermal handling.
- GPU overclock isn't locked anymore with third party apps.
- For lmi to enable screen overclock with zip rename, use TWRP for that since Lineage kernel does not support certain custom anykernel functions.
- For lmi, MIUI support is currently unsupported, due to FOD breakage
- For lmi, oldfod is unsupported and deprecated from this kernel.

Download here

Donate here

Source code git@github.com:Official-Ayrton990/android_kernel_xiaomi_sm8250.git branch twelve

For alioth and apollo I silently updated the zips again from GitHub releases, the dtbos' pushed weren't correctly built from my script. Please redownload.

The XPerience Project (Since 2011) by @TeamMEX_XDA is out!

Changelog:
- Initial A12 Custom Vendor release.
- udfps implementation.
- Using custom libperfmgr Hal.
- Kernel Improvements on performance.
- Latest CAF Tag and 4.19.216 LTS.

Bugs:
- Probably NFC crash sometimes.

Download here: https://host.carlosayrton.com/xperience/xperience-16.0.0-20211109-EXPERIMENTAL-lmi.zip

By: @TeamMEX_XDA and @Ayrton990

fod flashing or flashbang fully fixed on udfps

Quantic test version for LMI (only) is out!

Changelog:
- Fixed FOD flashing/flashbang.
- Optimized FOD scan speed.
- Upstreamed to 4.19.217
- Upstreamed to latest CAF Tag
- Do a CPU boost when pressing powerkey to solve lags at unlock.
- Removed cringe Xiaomi Code
- Removed mi_thermal driver from kernel.
- Fixed a performance regression observed on Geekbench.
- Scheduler Improvements (feel like CAF tards "sched: Improve the scheduler")
- Improved CPU input boost

NOTES:
- AOSP ONLY, no old fod support or MIUI

Donate here

Also jankbench score for reference...

Ok finally addressed all the performance regressions on Quantic, this should be ok, right? (LMI test).

#QuanticKernel #KERNEL #R #S #lmi #Alioth #Apollo #AOSP-ONLY

Quantic Kernel | Android 12 Android 11.
Updated: 15/11/21

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DC dimming support soon on Quantic