[CLOSED][KERNEL][STABLE][TW][N][7.0][AQF7][11.07.17][SM-G950F/FD/N] BatStock-Kernel V1.2.2

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Tkkg1994

Inactive Recognized Developer / Contributor
Jun 10, 2014
10,138
29,156
Coding City
BatStock-Kernel for SM-G950F/FD/N models

screen_shot_2017-03-29_at_17.35.22.png


Supports Touchwiz Roms with AQDD and higher

IF YOU FOLLOW MY STEPS BELOW, YOU WILL LOSE YOUR WARRANTY, KNOX WILL DISPLAY 0x1! I'M NOT RESPONSIBLE FOR ANY DAMAGED DEVICE!

If you want to take my work and need it somewhere, or do other things with it, ask me first for the permission. Otherwise you are not allowed to take it! Thank you :)!

Features of this Kernel:
- Build with latest self-made 6.3.0 GNU toolchain
- Build with AQF7 kernel source code
- Latest Linux version 4.4.76, is always up to date
- Performance and Batterylife improved
- Choose between different CPU governors: performance, powersave, userspace, ondemand, interactiv (default), conservative, schedutil
- Includes latest AQF7 ramdisk
- I/O schedulers: CFQ (Default), No-op, Deadline
- F2FS enabled for /data and /cache disabled on 1.2.2 for testing
- NTFS enabled
- TCP (Network) control: Bic (default), Reno, cdg, cubic, dctcp, Westwood, Highspeed, Hybla, HTCP, Vegas, Veno, Scalable, LP, Yeah, Illinois, Lia, Olia, Wvegas, balia
- SeLinux is set to permissive
- All samsung security related configs disabled (as knox, tima, restrict rooting)

Download:
V1.2.2 on AndroidFilehost

Bugs/Problems:
- None

Instructions:
0. Have a working recovery and encryption removed!
1. Download kernel
2. Boot into twrp recovery mode
3. Flash kernel
4. Flash any other file which affects ramdisk (Magisk or SuperSU)
5. Reboot

If you wanna join the beta tester group, download yourself telegram and click on the chat link: Telegram Group

Support:
If you like my work, feel free to hit thanks and/or give me a small donation by clicking the link right below. Thank you very much in any way! :D :good:

PayPal

Credits/Thanks:
- Samsung for sources
- the great linus for his amazing kernel source
- Jesec for his workaround, without him custom kernels won't be possible on the s8!

XDA:DevDB Information
BatStock-Kernel SM-G950F, Kernel for the Samsung Galaxy S8

Contributors
Tkkg1994
Source Code: https://github.com/Tkkg1994/BatKernel/tree/TW70-stock

Kernel Special Features: Close to Stock Kernel

Version Information
Status: Stable
Current Stable Version: V1.2.2
Stable Release Date: 2017-07-12

Created 2017-05-14
Last Updated 2017-07-12
 

Tkkg1994

Inactive Recognized Developer / Contributor
Jun 10, 2014
10,138
29,156
Coding City
Changelogs:

BatStock-Kernel V1.0:
- Initial testing release (not on XDA)

BatStock-Kernel V1.0.1:
- Fixed slow read speed
- enabled f2fs
- enabled ntfs
- enabled all included govs/tcp/ioscheds
- random driver updates

BatStock-Kernel V1.1.0:
- Based on latest AQE5 source code
- Updated ramdisk to AQEB
- Added init.d support
- Hopefully fixed some issues with shealth
- Updated linux to most recent 4.4.69
- Changes made by samsung in source code: led cover support, some other battery updates, display updates (mainly for red tint), other small fixes

BatStock-Kernel V1.2.0:
- Based on latest AQF7 release
- Updated ramdisk to AQF7
- Updated Linux to 4.4.74
- ext4: fix data exposure after a crash (which should maybe fix the random reboots)
- Updated included camera binaries

BatStock-Kernel V1.2.2:
- Reverted an alarmtimer update which could have broken some deepsleep things
- Added support for private mode
- Updated linux to 4.4.76
- Added stock init file (without being patched for f2fs, means f2fs won't work right now) to see if that has something to do with continous bootloops
 
Last edited:

this.guy.lol

Senior Member
May 14, 2015
554
85
OnePlus 9 Pro
Reserved

---------- Post added at 09:56 PM ---------- Previous post was at 09:53 PM ----------

Will this work on the plus model as well or strictly the reg?
 

Tkkg1994

Inactive Recognized Developer / Contributor
Jun 10, 2014
10,138
29,156
Coding City
Reserved

---------- Post added at 09:56 PM ---------- Previous post was at 09:53 PM ----------

Will this work on the plus model as well or strictly the reg?
Will work on the plus model, in fact it's an unified zip file which will install the right kernel on the right model (but you can head over to the plus thread)
 
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Reactions: this.guy.lol

this.guy.lol

Senior Member
May 14, 2015
554
85
OnePlus 9 Pro
Sweet thanks! I did have a concern also. With batstock rom 1.0 when I install all is well, but when I go to install apps from the SD card it says app not installed with a triangle. Why would that be?
 

strikerdj2011

Senior Member
Jan 16, 2011
982
294
38
Some where
nice to see the first kernel for our s8

just wondering not sure what kernel i was using on my s7 edge but the dev enabled a setting to let you make screen a bit brighter in settings you could only use it for so long then it went back to normal any chance you could look at this when you get some time thanks
 

THATTON

Senior Member
Aug 27, 2007
1,554
193
Bakersfield
Hell yeah! Phone feels great after flashing and for the first time since I got the device, there is no framerate drops when unlocking using my fingerprint. The animation/transition is super smooth now. Thank you!
 

Tkkg1994

Inactive Recognized Developer / Contributor
Jun 10, 2014
10,138
29,156
Coding City
Sweet thanks! I did have a concern also. With batstock rom 1.0 when I install all is well, but when I go to install apps from the SD card it says app not installed with a triangle. Why would that be?
That is due to the wipe option. It somehow damages the data partition. If you flash the rom with dirty flash after you choose wipe, format data, 'yes' it will work
You did it again :D
PS: by "samsung security related configs disabled" you mean that we can use Secure Folder now ?
Nope. Samsung has fixed this bug from the S7.
And most likely they will patch the s7 soon as well so we won't be able to use it.
On the s7 it was: hmmm kernel gives me no result, I think that means successfull passed.
Pretty stupid [emoji23]

nice to see the first kernel for our s8

just wondering not sure what kernel i was using on my s7 edge but the dev enabled a setting to let you make screen a bit brighter in settings you could only use it for so long then it went back to normal any chance you could look at this when you get some time thanks
You mean the outdoor mode. That's not related to kernel but to the rom you are using :)

Hell yeah! Phone feels great after flashing and for the first time since I got the device, there is no framerate drops when unlocking using my fingerprint. The animation/transition is super smooth now. Thank you!
Thanks man!

Sent from my BatMan powered SM-G955F
 

jfm91

Senior Member
Jun 28, 2011
367
27
Can I flash this over BatStock-Rom 1.0 without wipe?
What about root?
 

Tkkg1994

Inactive Recognized Developer / Contributor
Jun 10, 2014
10,138
29,156
Coding City

Valkiry

Senior Member
Jul 24, 2015
297
78
Melbourne
OnePlus 8T
Can confirm Kernel works fine on Renovate Rom V1.2 with magisk installed after installing kernel. Don't know what the other guy was doing. Thanks dude :)
 

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maze00

Senior Member
Apr 26, 2012
148
30
I have tried everything.
Flashed the kernel, wiped cache en then installed Magisk 12.0
Maybe it has something to do with the version of TWRP ?
I have version 3.1.0-r 1
 

maze00

Senior Member
Apr 26, 2012
148
30
I have tried to install the Batrom, but i get a error at the end.
Unmount of /data failed (-1) device or resource busy
It installs fine and it reboots.
But when i install the kernel it doesn't boot.
I think it has something to do with rights ?
 

vanhelsing007

Member
Jul 7, 2014
29
3
Tried to flash the kernel over BatRom, then flash Magisk 12. But I still cannot get root working. Can anyone help? Thank you!

Gents, I managed to get it working via Magisk Manager. Updated to the latest version, reboot, and all is GOOD!

Thank you, good luck and best wishes all!
 
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    BatStock-Kernel for SM-G950F/FD/N models

    screen_shot_2017-03-29_at_17.35.22.png


    Supports Touchwiz Roms with AQDD and higher

    IF YOU FOLLOW MY STEPS BELOW, YOU WILL LOSE YOUR WARRANTY, KNOX WILL DISPLAY 0x1! I'M NOT RESPONSIBLE FOR ANY DAMAGED DEVICE!

    If you want to take my work and need it somewhere, or do other things with it, ask me first for the permission. Otherwise you are not allowed to take it! Thank you :)!

    Features of this Kernel:
    - Build with latest self-made 6.3.0 GNU toolchain
    - Build with AQF7 kernel source code
    - Latest Linux version 4.4.76, is always up to date
    - Performance and Batterylife improved
    - Choose between different CPU governors: performance, powersave, userspace, ondemand, interactiv (default), conservative, schedutil
    - Includes latest AQF7 ramdisk
    - I/O schedulers: CFQ (Default), No-op, Deadline
    - F2FS enabled for /data and /cache disabled on 1.2.2 for testing
    - NTFS enabled
    - TCP (Network) control: Bic (default), Reno, cdg, cubic, dctcp, Westwood, Highspeed, Hybla, HTCP, Vegas, Veno, Scalable, LP, Yeah, Illinois, Lia, Olia, Wvegas, balia
    - SeLinux is set to permissive
    - All samsung security related configs disabled (as knox, tima, restrict rooting)

    Download:
    V1.2.2 on AndroidFilehost

    Bugs/Problems:
    - None

    Instructions:
    0. Have a working recovery and encryption removed!
    1. Download kernel
    2. Boot into twrp recovery mode
    3. Flash kernel
    4. Flash any other file which affects ramdisk (Magisk or SuperSU)
    5. Reboot

    If you wanna join the beta tester group, download yourself telegram and click on the chat link: Telegram Group

    Support:
    If you like my work, feel free to hit thanks and/or give me a small donation by clicking the link right below. Thank you very much in any way! :D :good:

    PayPal

    Credits/Thanks:
    - Samsung for sources
    - the great linus for his amazing kernel source
    - Jesec for his workaround, without him custom kernels won't be possible on the s8!

    XDA:DevDB Information
    BatStock-Kernel SM-G950F, Kernel for the Samsung Galaxy S8

    Contributors
    Tkkg1994
    Source Code: https://github.com/Tkkg1994/BatKernel/tree/TW70-stock

    Kernel Special Features: Close to Stock Kernel

    Version Information
    Status: Stable
    Current Stable Version: V1.2.2
    Stable Release Date: 2017-07-12

    Created 2017-05-14
    Last Updated 2017-07-12
    8
    Release BatStock-Kernel V1.1

    BatStock-Kernel V1.1.0:
    - Based on latest AQE5 source code
    - Updated ramdisk to AQEB
    - Added init.d support
    - Hopefully fixed some issues with shealth
    - Updated linux to most recent 4.4.69
    - Changes made by samsung in source code: led cover support, some other battery updates, display updates (mainly for red tint), other small fixes

    Download V1.1
    5
    Changelogs:

    BatStock-Kernel V1.0:
    - Initial testing release (not on XDA)

    BatStock-Kernel V1.0.1:
    - Fixed slow read speed
    - enabled f2fs
    - enabled ntfs
    - enabled all included govs/tcp/ioscheds
    - random driver updates

    BatStock-Kernel V1.1.0:
    - Based on latest AQE5 source code
    - Updated ramdisk to AQEB
    - Added init.d support
    - Hopefully fixed some issues with shealth
    - Updated linux to most recent 4.4.69
    - Changes made by samsung in source code: led cover support, some other battery updates, display updates (mainly for red tint), other small fixes

    BatStock-Kernel V1.2.0:
    - Based on latest AQF7 release
    - Updated ramdisk to AQF7
    - Updated Linux to 4.4.74
    - ext4: fix data exposure after a crash (which should maybe fix the random reboots)
    - Updated included camera binaries

    BatStock-Kernel V1.2.2:
    - Reverted an alarmtimer update which could have broken some deepsleep things
    - Added support for private mode
    - Updated linux to 4.4.76
    - Added stock init file (without being patched for f2fs, means f2fs won't work right now) to see if that has something to do with continous bootloops
    2
    BatStock-Kernel V1.2.0:
    - Based on latest AQF7 release
    - Updated ramdisk to AQF7
    - Updated Linux to 4.4.74
    - ext4: fix data exposure after a crash (which should maybe fix the random reboots)
    - Updated included camera binaries

    Download V1.2.0
    2
    Sweet thanks! I did have a concern also. With batstock rom 1.0 when I install all is well, but when I go to install apps from the SD card it says app not installed with a triangle. Why would that be?
    That is due to the wipe option. It somehow damages the data partition. If you flash the rom with dirty flash after you choose wipe, format data, 'yes' it will work
    You did it again :D
    PS: by "samsung security related configs disabled" you mean that we can use Secure Folder now ?
    Nope. Samsung has fixed this bug from the S7.
    And most likely they will patch the s7 soon as well so we won't be able to use it.
    On the s7 it was: hmmm kernel gives me no result, I think that means successfull passed.
    Pretty stupid [emoji23]

    nice to see the first kernel for our s8

    just wondering not sure what kernel i was using on my s7 edge but the dev enabled a setting to let you make screen a bit brighter in settings you could only use it for so long then it went back to normal any chance you could look at this when you get some time thanks
    You mean the outdoor mode. That's not related to kernel but to the rom you are using :)

    Hell yeah! Phone feels great after flashing and for the first time since I got the device, there is no framerate drops when unlocking using my fingerprint. The animation/transition is super smooth now. Thank you!
    Thanks man!

    Sent from my BatMan powered SM-G955F