[GCC LINARO 4.7][Kexec-Enabled Multirom]COLOROS Samuk190's Kernel - ONE Android Development

Im not responsible for any damage to your phone
But i'm using this kernel as daily driver so its tested before release
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It is optimized for battery savings in pmehra rom.
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SAMUK190'S CUSTOM KERNEL Color OS MultiRom
Compatible Rom(ONLY):
Pmehra Color Os 2.1 (2.1.5i Final) (lollipop 5.0.1) : http://forum.xda-developers.com/oneplus-one/development/color-os-2-1-oneplus-one-rom-t3198594
Download Samuk190's Kernel Stable 3#( read more in the post)
https://mega.nz/#!N8NAmRhS!zUykrAM2VM3ffwMS0BAVmaBu8mXWFvSDSe2F0OlIKG8
ps: this is the first kernel made for oneplus color os rom, that is compatible with multirom ( i spent alot of time fixing errors, :silly
[old]
Download Samuk190's Custom Kernel Stable#1 : https://mega.nz/#!4oVgyJKZ!N17fAeVPdJOSyuP1dfx6kFY02pxKTRyHHyh36x-MgwQ
REBUILT stable#1 : https://mega.nz/#!8ksU2Kpa!a5n6tUogktz0uhp4qbG0wK-0BaEuNUda5ThihOKrhtg (same version, but a lighter version for people that have "bootloop stuck issue") (tested by myself) (same source, just removed some files)
Download Samuk190's Custom Kernel Stable#2
https://mega.nz/#!B8MFyIKb!vx0CAvC-bnV3PhnAUcW3I54w2R7Q6XG1CztXS6YxT2Q
Multi rom support, read more in the post for see how it works in my kernel. (tested, im using color os 2.1 from pmehra+ miui 7 x_s)
tip: you can flash a light rom(like miui) as secondary rom, to use NFC.
How to use multirom(internal ColorOS)
1.1CUSTOM KEXEC ENABLED[
What is?It's a half patch made by myself. you must flash COLOR OS in primary partition, and MUST reflash the kernel everytime you want go back to COLOR OS ( just use flashify in the secondary rom)
Advantages : Work's without bugs, Drivers are working good, and you don't need flash secondary rom kernel.
after flashing samuk190's kernel do this
Now lets make multirom work! #Method 1 (tested by myself)
Download MultiRom Manager
Install everything LESS KERNEL from multirom.
Now go to multirom menu, rebooting it.
Boot Internal ROM
Reboot
Install the rom you want , secondary, etc
Reboot to multirom select rom menu
Boot Secondary Roms(or any rom that is not internal)
If says "Kexec full patch need, blah blah, just enable no-kexec-workaround in twrp multirom"
After that , the phone will reboot to MultiRom Rom list menu
Boot secondary rom again, it will say : Booting with kexec or blah blah..
Profit!
To boot internal rom again(after booting secondary roms or any rom that is not internal)
Go to multirom boot and boot to your internal rom
It will redict to recovery due to the driver incompatibility bug.
Just flash boot.img in recovery(or with flashify inside the secondary rom)
Install > image > boot > samuk190'sboot.img
Inject current sector
Reboot and boot internal.
Easier way to make multirom work.
Download flashify app in your secondary rom
flash boot.img stable#2
reboot and boot internal rom
(do the same thing if you're on secondary rom again)
Instructions to flash kernel in fastboot :
turn your phone into fastboot mode.
do this at prompt(cmd)
fastboot flash boot (boot.img location).img
restart phone and wait.
About me
Hi, my name is Samuel! Im
Brazilian, and im new at the development and
i only have the OnePlus One.
Click to expand...
Click to collapse
What is Samuk190's Custom kernel for Color Os?
It's the kernel from pmehra with some bugs fixed, and some new features,slightly fast and the interactive governor back ( , big feature, it will have more features i promise )
Why you are working in this?
Alot of people complained of bad battery in color os 2.1 and some bugs.
Color os has the best drivers, best camera and sound, so it worth spend time at this project for a long time.
some devs don't like non-cm roms(because source incompatibility), so i'm decided to work with this.
With a better kernel, less lag, and fast phone.
It's for daily use!
What i'm working actually for this kernel :
Custom hotplug ( Missing compatible sources?)
Voltage Control(Problem with CPU_VOLTAGE_TABLE compatibility)
More CpuGovernors(every build i will add one any idea?)
NFC fix (hard to do, driver compatibility missing)
Maybe overclock? (hard to do, different kernel architecture, missing incompatibility with built source, need rework)
Custom Animation Boot(idk)
and alot of fixes that will impact in better battery optimizations
give your opinion
BEST configs for battery:
Battery configs :
ZzMoove min 300 max 840
Profile: 3 or 4
input boost > off
or input boost > 300 mhz
(Search in google for profile list, profile 3 is for battery yank extreme and 4 is for battery plus )
(dont forget to change zzmoove profile at kernel auditor)
Another good battery backup config>
cpu: conservative,min:300 max 840 mhz
cpu:smartmax,min 300 max 840mhz
Gpu : powersave
Changelog :
#Stable1
Fixed CpuFreq_interactive
added cpu interactive
Compiled with linaro 4.9.3 (fast)
Changelog stable #2:
Compiled with Google OFFICIAL NDK 4.7.3 ( better battery, no drains, same performance as 4.9.3)
KEXEC HARDBOOT SUPPORT (must be flashed in first partition) (better than nothing)
Smartmax governor
#Changelog Stable 3#
Added Zzmoove governor with 9 profiles(new!)
Added Adreno idler(200mhz when idle, so battery save)
Updated Adreno_Tz_Governor
4 cores online with low frequency is better than 1 core at high frequency, remember this.
Source:https://mega.nz/#!d4cgSR4R!w2fC5hp_jC8j3QkF-kvfMjGHNllXxPED8AZhQhiL9B8
Source#Stable2 and 3# included:here
screenshots:
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Thanks(sorry if i forgot someone):
@Lord Boeffla @pradeepsmehra
@acuicultor
@Andy1911
@DespairFactor

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reserved

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reserved2

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Awesome. Keep up the good work bro. :good:

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Could this kernel make the ROM compatible witj Multirom?

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app kernel setting
which app you prefer to set the kernel?
UKM or KERNEL AUDITOR?

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Your source code is missing. Do you want to upload every time 400mb? Github or Gitlab or something like that.
Sent from my A0001 using XDA-Developers mobile app

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**** seems awsm ! gonna flash asap ! hope it gives me battery backup !

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DerRomtester said:
Your source code is missing. Do you want to upload every time 400mb? Github or Gitlab or something like that.
Sent from my A0001 using XDA-Developers mobile app
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Source code not missing, just unpack rar in linux (because if you unpack in windows as the windows is not case sensitive, the same files like xt_MARK.h and xt_mark.h will be replaced.)
i tried github, but it fails i will upload 400Mb everytime, no problem.
(but i will try upload to github again):laugh:

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hyper_davide said:
which app you prefer to set the kernel?
UKM or KERNEL AUDITOR?
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Click to collapse
Kernel Auditor.
Ukm is good also, but i need release a version of ukm compatible with everything.

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Richard20000321 said:
Could this kernel make the ROM compatible witj Multirom?
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Yes, maybe in future. It's hard.
( i dont promise, but i will take this as a challenge )

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Thanks for your wonderful work and effort, I see ur PM today, Sorry for that...
its joyful that u clear the blockage in compiling.
Color OS is amazing project and my first love in android world, but Oppo discontinued it because of so many developers got change and they mess-up everything.
if you need any help in future you can write me directly on my email.
[email protected]

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samuk190 said:
Yes, maybe in future. It's hard.
( i dont promise, but i will take this as a challenge )
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nice?good luck?

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no flashable zip?

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aliffaminuddin said:
no flashable zip?
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no yet. just download flashable zip from another kernel,
and replace boot.img. then flash
or
in recovery you go to > flash > img > boot
and flash boot.img
I will make flashable zip in future.

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samuk190 said:
Source code not missing, just unpack rar in linux (because if you unpack in windows as the windows is case sensitive, the same files like xt_MARK.h and xt_mark.h will be replaced.)
i tried github, but it fails i will upload 400Mb everytime, no problem.
(but i will try upload to github again):laugh:
Click to expand...
Click to collapse
Please give github or gitlab a try. Without it is impossible to follow your changes you did.

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DerRomtester said:
Please give github or gitlab a try. Without it is impossible to follow your changes you did.
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github problem with large files, so im trying github lfs, but lfs don't track all files.

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is it fine that it takes time to reboot after installing this kernel?

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samuk190 said:
github problem with large files, so im trying github lfs, but lfs don't track all files.
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Does NFC work after flashing this kernel now?

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Hey felow BR HUE... Please man, if you can do it, give us some Fast USB Charge Settings!
BTW thanks for working on Color OS!