[R1.5.6][P][Q][HMP]MengT-Kernel-For-Lavender

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sYYLG

Senior Member
Nov 7, 2017
78
55
MengT-Kernel | Stability | Performance | Battery-Friendly
by sYYLG​
55811909246636a4.jpg


Code:
/*
 *Your warranty is now void.
 * I am not responsible for bricked devices, dead SD cards,
 * thermonuclear war, or you getting fired because the alarm app failed. Please
 * do some research if you have any concerns about features included in this Kernel
 * before flashing it! YOU are choosing to make these modifications
 */

MengT-Kernel is an HMP kernel that have aim to get fully balanced with battery and performance usage without need any configuration to use.

Changelog

Code:
MengT-Kernel-R1.5.6

[*]Upstreamed Kernel to v4.4.229

[*]Dm-crypt: Increase threads

[*]Zram: try to avoid worst-case scenario on same element pages

[*]Fix DEBUG_FS compatibility

[*]Disable GFS for better UI performance

[*]Fix error when CONFIG_QCOM_SHOW_RESUME_IRQ not defined

[*]TCP Optimisations

[*]Move to async probe

[*]Delete unnecessary checks before three function calls

[*]Many Many other fixes and improvements

Old Changelog
Code:
[*]Disable vdd restriction

[*]Remove POPP

[*]Import binder from android-4.19

[*]Incrase more the frequency for better audio quality

[*]Disable core control and its mitigations & hotplug REV

[*]Kill userspace CPU boosting entirely 

[*]Update firmware from MIUI 20.5.13

[*]Disable DIAG_DEBUG

[*]Backport lmk from 4.9

[*]Fixed slow charge

[*]Add 5 Ghz rules for Kazakhstan (KZ)

[*]Dynamic fsync

[*]Raise weak charge current to 900mA

[*]Improved Multi tasking

[*]Fixed Lineage OS Fingerprint Bug

[*]Removed some unneeded drivers

[*]Added Live display CABC driver for LOS Official support

[*]Powersuspend Implementation

[*]Fixed WiFi Speed Issues

[*]Default 270 Kcal saturation for more vibrant colors

[*]Eliminate ESD checks

[*]Fixed broken LED in some roms

[*]Fixed dt2w broken in some roms

[*]Disabled Auditing

[*]Built with Proton Clang 11

[*]Fixed OTG

[*]Fixed Offline Charging Bug

[*]TTL Fixation is working

[*]Disable GPU wakeup on touch event for battery saving

[*]CPU & GPU Undervolted

[*]Enabled BCL for better battery life

[*]Enabled -O3 Optimizations for performance 

[*]Further Reduced ZIP Size

[*]GPU and CPU Optimisations

[*]Removed various debugging and logging

[*]Removed high priority workqueue flags

[*]Implemented Super Fast LZ4 ZRam Compression Algorithm

[*]Implemented Kcal

[*]Disable unused drivers

[*]Implemented power efficient workques

[*]Disabled unused debugging and logging

[*]Disabled CRC Check for faster file operation

[*]Added Fsync Toggle and by default it is disabled

[*]More Accurate Battery Calculation

[*]Panel tweaks for battery saving

[*]Removed unnecessary wakeups

[*]Introducing Westwood TCP and it is also default now

[*]Introducing USB Force Fast Charge

[*]Added mic gain control along with sound control

[*]Many Many other fixes and improvements

Compatibitlity

  • AOSP / LOS Based ROM
  • MIUI 10 / MIUI 11 / MIUI 12
  • Flash MIUI Q Fix patch to fix wifi and cam issues on MIUI 11 / MIUI 12 (Android 10 Vendor)

How To Install

  • Flash using recovery mode, reboot, done

Downloads


Credits

  • All developers who have their commits or contributions picked

Telegram Support


XDA:DevDB Information
MengT-Kernel For Redmi Note 7 by sYYLG, Kernel for the Xiaomi Redmi Note 7

Contributors
sYYLG
Source Code: MengT_kernel_lavender

Kernel Special Features: HMP

Version Information
Status: Stable
Current Stable Version: R1.5.6
Stable Release Date: 2020-07-02

Created 2020-07-02
Last Updated 2020-07-02
 
Last edited:

YOSOYELQUESOY314

Senior Member
Jun 4, 2013
93
9
Excellent kernel I installed it yesterday and today was a very pleasant experience, very good fluidity, excellent battery of the best that I have seen, in multitasking without lag and very smooth, I recommend it.
 

Finsnevis

Senior Member
Nov 1, 2014
408
178
Nong bua daeng
Great kernel and gave me highest benchmark of any kernel on Masik 8.5:D
 

Attachments

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MattHdH

Senior Member
Jan 31, 2018
91
11
fingerprint didn't work on xiaomi.eu 20.7.9 MIUI 12 (MengT-R1.6.0-OldCam)

Edit: OMG sorry its because TWRP Tools to remove DM-Verify and Force Encrypt. But I don't know why, because I know issue after use that tools
 
Last edited:

MattHdH

Senior Member
Jan 31, 2018
91
11
Anyway xiaomi.eu (MIUI 12) is huge memory consumption,, 500MB free RAM (3GB variant) even use this kernel. on MIUI 11, I get about 1.1MB free RAM. Its annoying because some apps force stop on background like YouTube apps. I hope MIUI 12 officially released.
 

Z750z

Senior Member
Dec 12, 2017
177
32
Hey dev thanks for your hard work, this is very good kernel but there is a problem and I tried it in different ROMs, the download speed is very slow, and when the phone goes in sleep mode it stops downloading. Same with the latest version, is anybody else facing this or just me ??
 
Last edited:

MattHdH

Senior Member
Jan 31, 2018
91
11
Wow the lastest get extremely smooth on Xiaomi.eu MIUI 12 stable! R1.6.2 ... Sir I have request. Can you improve multitask ability and doze the useless file system. because the MIUI 12 eat huge RAM.

But anyway I love this kernel!
 

madame vulva

Member
May 8, 2020
21
0
wifi disconnects with this kernel? I've tried others and they give me the same problem, I don't know where to bang my head
 

Ragadocs

New member
Sep 12, 2017
1
0
hi! Thanks for the Hard work! I'm still not using but if you could answer my question, it will be really nice <3
I'm on MIUI 12.1 xiaomi.eu 20.8.6 beta (android 10Q) + Orange Fox + Magisk 20.4

I did a full backup of my phone with orange Fox, if thing gets weird, you know.
But 1. Can I backup only the kernel part, and if something goes wrong flashing this, I could just flash the old back?
2. Is it everything working on MIUI 12.1? even Camera? Can I use it for daily usage ?

Thanks for the replys <3 much appreciate
 

Walden0

Retired Forum Moderator
Nov 24, 2018
2,045
1,197
Jabalpur
Redmi Note 11
hi! Thanks for the Hard work! I'm still not using but if you could answer my question, it will be really nice <3
I'm on MIUI 12.1 xiaomi.eu 20.8.6 beta (android 10Q) + Orange Fox + Magisk 20.4

I did a full backup of my phone with orange Fox, if thing gets weird, you know.
But 1. Can I backup only the kernel part, and if something goes wrong flashing this, I could just flash the old back?
2. Is it everything working on MIUI 12.1? even Camera? Can I use it for daily usage ?

Thanks for the replys <3 much appreciate
The kernel part is inside boot.img , which can be found in the rom zip you are using.
So anything that goes wrong by flashing a different kernel can be fixed by installing the boot.img as boot image, or in worst case by dirty flashing the whole rom again. In both cases you shouldn't lose the data.
*After flashing boot image you need to re flash magisk.
 
  • Like
Reactions: <FREEWiLL>

Ragadocs

New member
Sep 12, 2017
1
0
The kernel part is inside boot.img , which can be found in the rom zip you are using.
So anything that goes wrong by flashing a different kernel can be fixed by installing the boot.img as boot image, or in worst case by dirty flashing the whole rom again. In both cases you shouldn't lose the data.
*After flashing boot image you need to re flash magisk.

But I can do a dirty flash of old boot.img, right?
 

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  • 7
    MengT-Kernel | Stability | Performance | Battery-Friendly
    by sYYLG​
    55811909246636a4.jpg


    Code:
    /*
     *Your warranty is now void.
     * I am not responsible for bricked devices, dead SD cards,
     * thermonuclear war, or you getting fired because the alarm app failed. Please
     * do some research if you have any concerns about features included in this Kernel
     * before flashing it! YOU are choosing to make these modifications
     */

    MengT-Kernel is an HMP kernel that have aim to get fully balanced with battery and performance usage without need any configuration to use.

    Changelog

    Code:
    MengT-Kernel-R1.5.6
    
    [*]Upstreamed Kernel to v4.4.229
    
    [*]Dm-crypt: Increase threads
    
    [*]Zram: try to avoid worst-case scenario on same element pages
    
    [*]Fix DEBUG_FS compatibility
    
    [*]Disable GFS for better UI performance
    
    [*]Fix error when CONFIG_QCOM_SHOW_RESUME_IRQ not defined
    
    [*]TCP Optimisations
    
    [*]Move to async probe
    
    [*]Delete unnecessary checks before three function calls
    
    [*]Many Many other fixes and improvements

    Old Changelog
    Code:
    [*]Disable vdd restriction
    
    [*]Remove POPP
    
    [*]Import binder from android-4.19
    
    [*]Incrase more the frequency for better audio quality
    
    [*]Disable core control and its mitigations & hotplug REV
    
    [*]Kill userspace CPU boosting entirely 
    
    [*]Update firmware from MIUI 20.5.13
    
    [*]Disable DIAG_DEBUG
    
    [*]Backport lmk from 4.9
    
    [*]Fixed slow charge
    
    [*]Add 5 Ghz rules for Kazakhstan (KZ)
    
    [*]Dynamic fsync
    
    [*]Raise weak charge current to 900mA
    
    [*]Improved Multi tasking
    
    [*]Fixed Lineage OS Fingerprint Bug
    
    [*]Removed some unneeded drivers
    
    [*]Added Live display CABC driver for LOS Official support
    
    [*]Powersuspend Implementation
    
    [*]Fixed WiFi Speed Issues
    
    [*]Default 270 Kcal saturation for more vibrant colors
    
    [*]Eliminate ESD checks
    
    [*]Fixed broken LED in some roms
    
    [*]Fixed dt2w broken in some roms
    
    [*]Disabled Auditing
    
    [*]Built with Proton Clang 11
    
    [*]Fixed OTG
    
    [*]Fixed Offline Charging Bug
    
    [*]TTL Fixation is working
    
    [*]Disable GPU wakeup on touch event for battery saving
    
    [*]CPU & GPU Undervolted
    
    [*]Enabled BCL for better battery life
    
    [*]Enabled -O3 Optimizations for performance 
    
    [*]Further Reduced ZIP Size
    
    [*]GPU and CPU Optimisations
    
    [*]Removed various debugging and logging
    
    [*]Removed high priority workqueue flags
    
    [*]Implemented Super Fast LZ4 ZRam Compression Algorithm
    
    [*]Implemented Kcal
    
    [*]Disable unused drivers
    
    [*]Implemented power efficient workques
    
    [*]Disabled unused debugging and logging
    
    [*]Disabled CRC Check for faster file operation
    
    [*]Added Fsync Toggle and by default it is disabled
    
    [*]More Accurate Battery Calculation
    
    [*]Panel tweaks for battery saving
    
    [*]Removed unnecessary wakeups
    
    [*]Introducing Westwood TCP and it is also default now
    
    [*]Introducing USB Force Fast Charge
    
    [*]Added mic gain control along with sound control
    
    [*]Many Many other fixes and improvements

    Compatibitlity

    • AOSP / LOS Based ROM
    • MIUI 10 / MIUI 11 / MIUI 12
    • Flash MIUI Q Fix patch to fix wifi and cam issues on MIUI 11 / MIUI 12 (Android 10 Vendor)

    How To Install

    • Flash using recovery mode, reboot, done

    Downloads


    Credits

    • All developers who have their commits or contributions picked

    Telegram Support


    XDA:DevDB Information
    MengT-Kernel For Redmi Note 7 by sYYLG, Kernel for the Xiaomi Redmi Note 7

    Contributors
    sYYLG
    Source Code: MengT_kernel_lavender

    Kernel Special Features: HMP

    Version Information
    Status: Stable
    Current Stable Version: R1.5.6
    Stable Release Date: 2020-07-02

    Created 2020-07-02
    Last Updated 2020-07-02
    1
    hi! Thanks for the Hard work! I'm still not using but if you could answer my question, it will be really nice <3
    I'm on MIUI 12.1 xiaomi.eu 20.8.6 beta (android 10Q) + Orange Fox + Magisk 20.4

    I did a full backup of my phone with orange Fox, if thing gets weird, you know.
    But 1. Can I backup only the kernel part, and if something goes wrong flashing this, I could just flash the old back?
    2. Is it everything working on MIUI 12.1? even Camera? Can I use it for daily usage ?

    Thanks for the replys <3 much appreciate
    The kernel part is inside boot.img , which can be found in the rom zip you are using.
    So anything that goes wrong by flashing a different kernel can be fixed by installing the boot.img as boot image, or in worst case by dirty flashing the whole rom again. In both cases you shouldn't lose the data.
    *After flashing boot image you need to re flash magisk.
    1
    miui12

    someone have tried latest 1.8.0. with miui 12?