[Meizu M2 / M2 Mini Guides, News, & Discussion] murtaza1326:
Custom kernel Is Completely New Concept For Meizu M2/Mini Users So I Am Going To Clarify About It In This Post ;)​

Note:I am not responsible for any kind of damage to your device nor a developer is responsible for it.You are only&only responsible for it :)

Important Suggestion Please Take A Recovery Backup Of Boot.img Before proceding

How to Take Backup? :confused: See Below

1)Boot To Recovery (TWRP Suggested)

2)Go to backup and restore menu

3)Select Backup

4)In Menu Just Select Backup of Boot.img

5)Create a backup of it. :fingers-crossed:

6)You are done :)

Requirements

1)Bootloader Unlocked+Custom Recovery flashed

2)Device Specific Meizu M2/Mini

As you guys may noticed in before post of mine about Lineage OS&Resurrection Remix Rom post I have mentioned about custom kernel :confused:

So today i am going to clarify it how it works how it make our phone to work more fluently or degrade it performance and many more features of it :fingers-crossed:

First of All A Honourable Mention For Our Developers of Meizu m2 /mini :angel:

Qus1 :cool: (Custom kernel Devloper)

Divis 1969 :cool: (Custom Rom Developer)

Crezil1 :cool: (ROM Porter (Resurrection Remix))

Yusuf :cool: (ROM Porter)

Slasher :cool: (ROM Porter(Miui))

Vasiliy.Ivanov :cool: (Device Tree Founder For M2/Mini)

Remind me if i forget anyone :silly:

So lets Begin!

Custom Kernel

Difference Between Stock Kernel & Custom kernel.

Stock Kernel Is developed by Flyme For there os (which is Preconfigured by them)

There kernel is good for performance and good in ram management but sucks in battery for most people they all complain about battery this is an alternative way to do so

Qus1 Developed Custom kernel Big.Litle is Stable now

Stable Kernel:

Kernel V4.6 Information: Vibration standard. many supplements on the CPU.

Information about V4.6biglittle kernel:

Works with biglittle, optimized governor interactive, interactiveplus; low vibration. With specific Roms improve energy saving process.

Information about kernel V4.7 + 4.7biglittle:

Livedisplay added from source divis1969 support cm, Lineageos& Resurrection Remix.[/SIZE]

Kernel Notes v4.9: added governor: INTERACTIVEPLUS, CONSERVATIVE, THUNDERX (will suit lovers of energy savings); added tcp: BIC, HTCP, HYBLA,added ioscheduler: bfq; added dynamic synchronization fs; Off Gentle fair sleepers; Optimization added battery during charging; added 3 WiFi control mode; added ThunderQuake Engine 1.0 - Vibration Intensity Controller forvibration button and the phone is regulated in the appendix). gestures to awakening on custom bikes, sweep2wake left to right on the screen and off doubletap2wake on screen off. AIC adjustment core functions. original post varun.chitre15, were taken from the changes.

Kernel Notes V4.9biglittle: works with biglittle, optimized governor interactive, interactiveplus (max freq 1170 both); low vibration. Target nucleus improve energy saving process. Core with additions of the CPU can be used as a biglittle, and without.

Starting with V4.9 + 4.9biglittle: ksm added, initially turned off, you can turn on placing script in the system / etc / the init.d / ksmON

I Call It Big.Little Kernel :silly:

Personal Suggestion tested by me :D So Don't worry

Cons? :confused:

Yes it Do Have Cons Too.

What are Those ?

1)If a noob use this and tweak it improperly it can bring very strange Results. :silly:

2)Makes Display Dim so that it can save more power (If you want to use it with brightness increase brightness thats it) (In Kernel) :crying:

3)If you Enable Double Tap to sleep& Double Tap to wake function in Kernel and you stop that function in setting of OS it will still work :eek:

4)it has power to change Vibration Control Modifying it again and again can cause a hardware Failure :rolleyes:

5)Lowering down power of cpu can cause Deep sleep :eek:

Features

1)Big.Little

Presenting you the New Innovative Big.Little Custom kernel For Meizu M2/Mini :laugh:

1)You can modify vibrations level of your device :)

2)You can enable double tap to wake and double tap to sleep in any rom :)

3)Can modify frequency of CPU :)

4)Cpu governers like Interactive plus,ThunderX included :)

5)Can tweak for IO schedulers :)

6)Low memory killer :)

Why it is powerful and How it is useful see it here here :rolleyes:

https://www.arm.com/products/processors/technologies/biglittleprocessing.php

Tweaking suggested By kernel Dev Qus1 :cool:

Download Kernel Auditor

from play store

Open it

And grant Root access

and modify according to your need

My settings

Cpu max frequency 1170Mhz

lowest 299Mhz

Cpu governor Interactive plus or ThunderX

Enable Option Start At Boot and it will start working from next boot

ThunderX Kernel is now implemented in Big.Little Kernel

Is this only available for custom ROM ? :confused:

Ans Nope It is available for Flyme too :)

Download Link of all Custom kernel Available for different roms Choose wisely ;)

For Flyme 4.5.4I

ThunderX :good:

https://yadi.sk/d/X-IttS7R3GPkjo

For Flyme 6.7.23.8 :good:

Big.Little

https://yadi.sk/d/ZP_lV5TG3GXxf3

For Flyme 6.7.4.11G [Beta]

Big.Little

https://yadi.sk/d/er4snR0w3GuTp7

For Flyme 6.1.0.0G [Stable]

Big.Little

https://yadi.sk/d/Zyg2pusl3K45rB

For Cm12.1 :good:

Big.Little

https://yadi.sk/d/V_9jHzkI3GZZAr

Lineage OS (0.4) :good:

Big.Little

https://yadi.sk/d/79Ha6NU83GZYVb

Lineage OS OMS Edition/V5 :good:

Can Be Used With Rom 7.1.2 Lineage OS 14.1.0 too ;)

Big.Little

https://drive.google.com/file/d/0Bz6Fq2POoJTlX254OVB5cEM2Zm8/view?usp=drive_web

XOSP Xperia Open Source Project Custom Kernel :good:

Big.Little

https://drive.google.com/file/d/0Bz6Fq2POoJTlMkRGb2pGcWxaS1E/view

Xenon HD Custom Kernel :good:

Big.Little

https://drive.google.com/file/d/0Bz6Fq2POoJTlM0RaQVR6dFRPYUE/view

CrDroid Custom Kernel :good:

Big.Little

https://drive.google.com/open?id=0Bz6Fq2POoJTlT2duQ3VjV3BSdlk

Aosp Extended Custom Kernel :good:

Big.Little

https://drive.google.com/open?id=0Bz6Fq2POoJTlOG9HYk9GU0RmVFE

Resurrection Remix 5.8.3 Custom Kernel :good:

Note:This Can Be Used With RR 5.8.3 Compiled from source by Crezil 1

Big.Little

https://yadi.sk/d/tZBEK4aU3HKumm

MIUI :good:

MIUI8 8.1.3.0 Global latest stable

ThunderX

https://yadi.sk/d/Z8cciroC3GHjcG

MIUI8 7.1.1.2

ThunderX

https://yadi.sk/d/WeTx3Ya43FoXtS

MIUI 7.6.8

https://yadi.sk/d/rz7H6bNF3K43Hk

Kernel Sources ;)

Get it here!

https://github.com/divis1969/android_kernel_meizu_meilan2

Dont Liked This Kernel? Simply restore your backup

How to Take Restore a Backup? :confused: See Below

1)Boot To Recovery (TWRP Suggested)

2)Go to backup and restore menu

3)Select Restore

4)In Menu Just Select Backup file of Boot.img

5)Just Tap on it swipe it and restore your backup :fingers-crossed:

6)You are done :)

Credits Goes To Our Beloved Custom Kernel Dev Qus1 :cool:

Hit Thumbs Up :good: :good: if you found this useful :) :)

Suggestions Are Welcomed :good:

Comment Down your Opinion :good:

Regards~

Murtaza Piplod