[KERNEL] [N] [R2] LEVIATHAN - Samsung Galaxy J5 (2015) ROMs, Kernels, Recoveries

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LEVIATHAN Powers. You play and develop.
FOR TOUCHWIZ ROMS
​INFORMATION:
License:
Some patches are copyrighted and under Apache 2.0 license.
You can't use them without my permission!
Any GPL breakers are not allowed to use those patches.
Using my stuff will cause you trouble over XDA!
Responsibility
* I want to specify I am not responsible for
* bricked devices, dead SD cards,
* thermonuclear war
* and if
* you point the finger at me for messing up your device, I will laugh at you.
ROM Developers:
If you are going to power your ROM with my
KERNEL! Be sure to credit me and also this line
to your thread
Code:
[B][SIZE="5"]LEVIATHAN Powers. You play and develop.[/SIZE][/B]
Also don't touch the package or the KERNEL!
Click to expand...
Click to collapse
NOTE! Don't use MAGISK with this KERNEL! It will cause overheat and huge battery drain!
BUGS:
NONE
SUPPORTED MODELS:
SM-J500FN
SM-J500F
SM-J500H
SM-J500M
KERNEL INFO:
Based on J510FNXXU2BQJ8 Source
Permissive Kernel
KNOX 0x0
Linux 3.10.107
Prima WLAN 3.8.22.14
High compressed
FEATURES:
USB:
QuickCharge (from 0mA to 1550mA) More here: QuickCharge Info
USB Fast Charge
USB OTG
CPU:
Overclock to 1.4GHz
Underclock to 100MHz
pureClock More here: pureClock
GPU:
Overclock to 620MHz
Underclock to 100MHz
pureClock More here: pureClock
Adreno Idler
Sound:
Sound Control 3.6
Power:
Supports Arch power
Supports Larch power
Thermal:
Intelli-Thermal
TCPs:
Westwood
Cubic
and more, they all work
IOSCHEDs:
zen
vr
sioplus
fiops
fifo
more things are added but still working on the thread
DOWNLOADS
Nougat BUILDS
AOSP BUILDS
Modded Kernel Adiutor
SuperSU for N
Groups: Telegram
XDA:DevDB Information
LEVIATHAN, Kernel for the Samsung Galaxy J5
Contributors
Bulgaricus
Source Code: https://github.com/Bulgaricus/android_kernel_samsung_msm8916
Kernel Special Features:
Version Information
Status: Stable
Created 2017-04-03
Last Updated 2017-11-14

CHANGELOG:
R2
In-built WiFi FIX (all models)
In-built Bluetooth FIX (all models)
pureClock support
PureClock overclock to 1.4GHz (CPU)
[*] PureClock overclock to 620MHz (GPU)
PureClock underclock to 100MHz (CPU)
[*] PureClock underclock to ***MHz (GPU)
Quick Charge support up to 1550mA (read about it)
[*] Kernel boots in Permissve Mode
[*] Broken Enforcing Mode (bug)
highly optimized for any situation
1080p support (all models)
complete ramdisk optimization
support for KNOX 0x0 (flash magisk)
battery usage optimization
more...
Click to expand...
Click to collapse
B2
updated kernel version to 3.10.107
fixed gpu bus problems
gpu oc to 720mhz
gpu uc to 100mhz
disabled samsung's rooting prevention
enabled thermal-simple (msm8916)
added secure battery charger control
optimized few stuffs (cpu and gpu)
enabled arch power
added dynamic sync
added usb otg (all models)
support for fast-shutdown
reduced the time till phone goes into deep sleep
added faux sound control 3.6
added custom voltage control
added usb fast charging
added all the tcps
added zen, vr, sioplus, sio, fifo, bfqv7r8, and fiops
added intellithermal
enabled larch power
optimized with nvidia's relaxation patch
kernel supports permessive mode
disabled crc
added uksm
added msm_limiter
added adreno_idler
general fixes and ramdisk improvements
Click to expand...
Click to collapse

INFORMATION ABOUT my pureClock inside LEVIATHAN:
pureClock means you really get real clocks out of your phone, what do I mean? Qualcomm's multiplier was boosted to the optimal to gain what I desire, together with the proper prefixes we are able to achieve the desired clocks. Let's say Qualcomm's multiplier is 19, to boost to 1.4GHz the prefix is 73! So by this we have 73x19=1387 (1.38GHz) which is not real 1.4GHz! With pureClock we are even able to achieve real lower frequencies, we all know sd410 didn't supported frequencies below 998MHz, infact each frequency below 998MHz was targeted as 998MHz! We can apply the same technology or idea (depends how you want to call it) over the GPU, but this time we are using different multipliers and phase-locked loops (PLLs). Doing such type of OC also shows out 1.4GHz is not the limit of this CPU, my commits about this can be found over Github! Cheers and SD410 FTW
pureClocks for CPU:
100MHz
200MHz
300MHz
400MHz
500MHz
600MHz
700MHz
800MHz
900MHz
1GHz
1.1GHz
1.2GHz
1.3GHz
1.4GHz
pureClocks for GPU:
465MHz
620MHz
Click to expand...
Click to collapse

INFORMATION ABOUT VoltageControl inside LEVIATHAN:

INFORMATION ABOUT QuickCharge inside LEVIATHAN:
QuickCharge is automatic, and the power can differ a lot depending on the current battery Voltage and on the battery Temperature. While the phone is not being used it will charge in the most fast possible way. Power can differ from 0mA to 1550mA, keep an eye on the Voltage! QuickCharge works only when phone is ON, booted inside the OS. From low battery level to 50%, the phone will try to charge as fast as possible, after 50% you might notice some slow downs, and around 90% it might become really slow!
Click to expand...
Click to collapse

i wanna test it on J500H ... but does it support Skies Rom beta ? It is Grace UX Rom and need Kernel modification to boot .. ?!

Super.Mody said:
i wanna test it on J500H ... but does it support Skies Rom beta ? It is Grace UX Rom and need Kernel modification to boot .. ?!
Click to expand...
Click to collapse
grace ux is samsung's touchwiz UI so yeah it will run on it! can you provide me stock boot.img of J500H so i can add support for it

Bulgaricus said:
grace ux is samsung's touchwiz UI so yeah it will run on it! can you provide me stock boot.img of J500H so i can add support for it
Click to expand...
Click to collapse
i Actually on Skies Kernel .. so it is not stock kernel .. Will that matter ?

Super.Mody said:
i Actually on Skies Kernel .. so it is not stock kernel .. Will that matter ?
Click to expand...
Click to collapse
i don't know, is it based on touchwiz?

Nice kernel, do you have the J5 or you ported it from A5? Would be nice if you can patch it to work in UX roms.
purviq bulgarin koito vijdam v xda

mitko7411 said:
Nice kernel, do you have the J5 or you ported it from A5? Would be nice if you can patch it to work in UX roms.
purviq bulgarin koito vijdam v xda
Click to expand...
Click to collapse
I come from A5 series and thanks . I won't hide it, it's an A5 kernel just with support for J5 series :fingers-crossed: ! I hope you own J500FN

Im waiting for J500f version?
Just a question, will this kernel be your only project in the J5 forums

[email protected]@!3Z said:
Im waiting for J500f version?
Just a question, will this kernel be your only project in the J5 forums
Click to expand...
Click to collapse
we will see, you can help me by sending me stock MM boot.img of J500F it will take less time :highfive:

Yeah i have J500FN, im gonna test it on stock 601. even a new adreno driver.. this is awesome.
a zashto ne dobavish Anykernel2? taka e po lesno, da vurvi na vsichki varianti.

mitko7411 said:
Yeah i have J500FN, im gonna test it on stock 601.
Click to expand...
Click to collapse
done mate, be so kind to test it and report issues and do a benchmark out of the stock
On A5 i hit 31k :silly:
(ne obicham lesnite neshta )

Benchmarking right now on the cold floor to achieve minimum temperatures. I have to admit, on the 3D test i've never seen that much frames. I will post a screenshot after its done. If u want to achieve best performance, use my debloat script (definitely not sellout) and this kernel. It's the best combo.

mitko7411 said:
Benchmarking right now on the cold floor to achieve minimum temperatures. I have to admit, on the 3D test i've never seen that much frames. I will post a screenshot after its done. If u want to achieve best performance, use my debloat script (definitely not sellout) and this kernel. It's the best combo.
Click to expand...
Click to collapse
this is still in alpha stage... but pretty far it's stable, i've changed a lot of stuff soon it will get even better :highfive: also don't worry about thermal, the kernel is built to be cooler than ever and at the same time perform in "beast mode"

god dayum, i've lived enough to see this. this is a proper kernel. other ones are forbidden.
free image uploading
how about that
vinagi bulgarina she napravi neshto mnogo qko we

I really hope you do decide to add more projects to the J5 forums.
I just saw the benchmark score above and that is the highest ive seen on the Galaxy J5 so well done.
Anyway, https://drive.google.com/open?id=0B-qZ5GFu-MADelJfbzROYWZFLWc
Heres the link for the original boot.img for J500F

mitko7411 said:
god dayum, i've lived enough to see this. this is a proper kernel. other ones are forbidden.
free image uploading
how about that
vinagi bulgarina she napravi neshto mnogo qko we
Click to expand...
Click to collapse
can you share the details of the score? thanks :highfive: @[email protected]@!3Z thanks mate, gonna build it right now so you can test it also
there is one small bug that i just found, i didn't compiled the radio module in the next build i will fix it

Related

[DISCONTINUED][KERNEL][MM] Undine-X Kernel [04/16]

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Disclaimer​
Code:
/*
* Your Warranty is now void.
*
* I am not responsible for bricked devices, dead SD cards, dead dogs, or cats,
* but i'm very interest in thermonuclear war, so if you point the finger
* at me for messing up your device just because this kernel, I will
* send you to the mars with Nuclear Rocket. Act accordingly.
* I know this paragraph is conspiracy-included, so
* dont ask about it. Welcome.
*/
this kernel is based on kernel source by kumajaya, branch cm-13.0-wt88047​So it just for Marshmallow ROM ONLY​
About
Undine-X is my customized Kernel for Wingtech wt88047 a.k.a Xiaomi Redmi 2 with lots of new features.
I started learning about compiling android kernel in mid-March, inspired by some of modified kernel in this device.
Now I'm using kumajaya's kernel source with cherrypicks from some of the greatest XDA kernel developers sources.
Cross-compile
Compiled with HyperLinaro 5.1 Toolchain
Using -Ofast Optimization Flags
Features
MSM Limiter
Power Suspend Mode
Overclock CPU to 1.4GHz
Adreno Idler
MSM Hotplug, Mako Hotplug, and Intelliplug
New CPU Governor : impulse, lionfish, bluactive, darkness, elementalx, nightmare, zzmoove, yankactive
New I/O Scheduler :tripndroid, zen, sioplus, fiops
Advanced TCP Congestion Algorithm
USB Fast Charging (no more slow charging when charging in computer)
Double Tap 2 Wake
Vibration Control
Asynchronous Fsync
KCAL Display Color Control
and moar .....
Installation
Download the zip file
Reboot to your recovery (I'm suggested yo to INSTALL TWRP 3.0.0 to make sure aroma running properly)
BACKUP your BOOT partition (to make it safe so your can easely restore if found any critical problem)
Install the zip file
Choose your preferred options (cpu min/max, governor, selinux mode, etc)
Reboot to system
Preferred Kernel Tweaker App
ReModded Singularity Kernel Adiutor, Download it at my GDrive
NOTE
If you getting some problem,
Send me your log files or I can't help you. Thanks.
/sys/fs/pstore/console-ramoops
/sys/fs/pstore/dmesg-ramoops
Doubletap2wake & Sweep2wake Preview
XDA:DevDB Information
Undine-X Kernel, Kernel for the Xiaomi Redmi 2
Contributors
ichihara.rifa
Source Code: https://github.com/harukachan/UndineX_XR2
Kernel Special Features: Overclock, Aroma Installer, Double Tap 2 Wake, Sweep 2 Wake, Power Suspend, MSM Limiter
Version Information
Status: Stable
Current Stable Version: 1.3.0
Stable Release Date: 2016-04-16
Created 2016-03-27
Last Updated 2016-09-20
Reserved
Download Links
codeharuka-UndineX-1.3.0.zip
ReModded-SKA-20160417.apk
Changelogs
v1.3.0
[new] MSM Limiter v4.0
[changed] Turn down charger rate to 1100 mAh (Avoid hardware issue)
[changed] Some Improvement in UKSM
[changed] Revert Max CPUFreq to 1.4GHz
[removed] Intelliactive Governor (Still not worth for msm8916)
[removed] FauxSound Sound Control (because very buggy)
[changed] Some Improvement in Aroma Installer Themes
[changed] Some Improvement From Cyanogenmod
v1.2.1
[changed] Fix CPU Frequencies Table
[changed] Unlock GPU Frequencies to 720MHz
[changed] Improving I/O latency
[changed] Implement powersuspend to doubletap2wake and sweep2wake
v1.2.02-sid
[new] Unlock GPU Frequencies up to 720MHz
[changed] Fixed Initscript, CPU Frequencies Table, and more, to fix random reboot problem.
v1.2.01-sid
[new] UKSM v1.2.3 (Ultra-Kernel Samepage Merging From http://kerneldedup.org/) This feature make your ram more efficient and more fluid.
[new] Sweep2wake Feature (From Bricked-Mako Kernel by @show-p1984)
[new] Implement Cryptography for LZ4 from berserk @Ashish94
[new] Implement Frandom from berserk @Ashish94
[new] Enable/Disable CRC Scanning (from https://github.com/boype/kernel_tuna_kk44)
[changed] Unlocked CPU Frequencies up-to 1.6 GHz
[changed] Now hwkeys are not active when in suspend mode. Patch from TeslaROM Kernel Source @premaca
X1.1-6-H2O
[new] MDSS Color Control (Formerly KCAL)
[changed] Fix CPU Frequencies tables that can't ramp up to 1.4GHz
[changed] Fix touchscreen random not responding when doubletap2wake activated.
X1.1-4-H2O
[changed] fauxsound: removing all mic tuner to fix low output from microphone during calls (thanks @akash akya)
[changed] touchscreen: add resume when doze (thanks @pirej @zwliew)
[new] installer : add Balanced Preset for new user (when still confuse about setup)
X1.1-2-H2O
[changed] now config restoration placed in ramdisk instead of init.d, to make it still working if the rom not support init.d
[new] Mako hotplug and Intelliplug
[changed] Now the kernel compiled with Hyper Linaro Toolchain GCC 5.1
[new] Add Asynchronous Fsync
X1.1-0-H2O :
Initial publish on XDA
Can i test this with Tesla OS?
Just tried Elix1r, flashed zip and tried fastboot flashing, rom 100% clean and it didn't work.
hardsonic said:
Can i test this with Tesla OS?
Just tried Elix1r, flashed zip and tried fastboot flashing, rom 100% clean and it didn't work.
Click to expand...
Click to collapse
I'm just test on cm13 and aokp only. but you can try it.
don't forget to backup boot partition before flash it.
YACK
Finally made it through xda .. can i request more hotplug .. hehe
please add mako hotplug pleasee.
inpamcoxie said:
YACK
Finally made it through xda .. can i request more hotplug .. hehe
please add mako hotplug pleasee.
Click to expand...
Click to collapse
Added to the my plan
Thanks for suggestion
Great work!
It's raining Kernels for our little precious...
Kudos to all devs ?
more in our phone's development... great news
everything seems good ..but cpu cannot reach 1.4ghz even when the governor was set to performance..other than that its good..pls keep up the effort..
btw i m using tesla rom
ibal97 said:
everything seems good ..but cpu cannot reach 1.4ghz even when the governor was set to performance..other than that its good..pls keep up the effort..
btw i m using tesla rom
Click to expand...
Click to collapse
Thanks for review
imo it's not really "cant reach",
but it optimized so cpu load is still under 1.4ghz.
Performance governor ramp up your CPU at the highest value, it doesn't matter were you are in game or just playing music.
ichihara.rifa said:
Thanks for review
imo it's not really "cant reach",
but it optimized so cpu load is still under 1.4ghz.
Performance governor ramp up your CPU at the highest value, it doesn't matter were you are in game or just playing music.
Click to expand...
Click to collapse
ohh...now i understand.. thanks for the kernel
Thanks イチハラ リファ(Katakana lol) for implementing dt2w. I find it interesting on how you implementing fastcharging in your kernel and wonder does the charging stay at a consistent rate of 1500mA ? Can anyone test it out?
nick37332001 said:
Thanks イチハラ リファ(Katakana lol) for implementing dt2w. I find it interesting on how you implementing fastcharging in your kernel and wonder does the charging stay at a consistent rate of 1500mA ? Can anyone test it out?
Click to expand...
Click to collapse
it depend on hardware, i mean i'm just trying to combine usb fstchg patch with more value at max volt.
well i'm still not tried about it because i dont have tc adaptor that larger than 1000mA :laugh:
lol my english is very bad :laugh:
Good to see the development of redmi 2 now.
Kernels are coming like rain!
Development like this seems unbelievable!
Cheers
-Sourav_8434
nick37332001 said:
Thanks イチハラ リファ(Katakana lol) for implementing dt2w. I find it interesting on how you implementing fastcharging in your kernel and wonder does the charging stay at a consistent rate of 1500mA ? Can anyone test it out?
Click to expand...
Click to collapse
Well I used the Ampere app, the max.amount of current I got was 1010mAh , with constant values revolving around 700-800mAh. Others can also check. I'm using the stock charger.
After install the kernel I can't unlock my phone, I'm using pattern unlock. Everytime that I try to unlock a black screen appears and go back to unlock screen.
I had the same problem with latest version of octopus kenel and I have to use and old version.
Any idea how to fix this problem?
Enviado desde mi Mi-4c mediante Tapatalk
siba01 said:
After install the kernel I can't unlock my phone, I'm using pattern unlock. Everytime that I try to unlock a black screen appears and go back to unlock screen.
I had the same problem with latest version of octopus kenel and I have to use and old version.
Any idea how to fix this problem?
Enviado desde mi Mi-4c mediante Tapatalk
Click to expand...
Click to collapse
I will look into that,
temporary, you can disable dt2w.
ichihara.rifa said:
I will look into that,
temporary, you can disable dt2w.
Click to expand...
Click to collapse
Yup... dt2w is the one causing this problem... the touchscreen doesnt seem to wakeup from touch inputs
Update X1.1-2-H20 [new compiler and hotplug]
Changelogs at first page :laugh:
Ayy my minus is now increased, lmao
no kernel-bugs-related so far....
[i'm more than a noob when it comes to kernel]
this is the only one that made my 紅米2 react properly on dt2w
(feature i missed the most, and coming back big style) {still waiting for a stable berserk to be honest}
8 stars (out of 5) for the looks/user/aroma approach - specially for people not using kernel managers (i'm not 1 of those, but solidarity is important)
has every other "crowd pleasers" working except for control freaks (just kidding) + screen/color profiles << this is not a plea
++ having an option for color-profile would imho make it more than awsome......
great work, even greater kernel, thank you
tipsy by @premaca
recommended settings more than appreciated

[KERNEL][6.0.1][J5 2016][Linaro 6.3.1] Cherry Kernel

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* Your warranty is now void.
* I am not responsible for bricked devices, dead SD cards, corrupted partition, nuclear disasters
* Please do some research before using this mod!
* YOU are choosing to make these modifications,
* If you point the finger at me for messing up your device, I will laugh at you.​This kernel will overwrite your system modules​This kernel use Anykernel2 zip for maximum compatibility with all ROMs and your existing ramdisk
Do NOT flash this over other custom kernels!​ You should only flash Cherry kernel over the kernel that came with your ROM!!!...
VARIANTS SUPPORTED
J510FN
J510GN
J510MN
J510F​
KERNEL INFORMATION
Built with: Linaro Toolchain 6.3.1
Kernel Base: J510FNXXU1APJ3
Linux Version: 3.10.94
REQUIREMENTS
Sansung Galaxy J5 2016
Official Touchwiz stock rom 6.0.1
Stock kernel
TWRP
FEATURES
Kcal Color Control
Dynamic Fsync 2.0
Power Suspend 1.7
Quick Wake Up
USB Fast Charge
Disable Software CRC for 30% more performance
iosched (zen, vr, sio, sioplus, fiops, noop, cfq, deadline, row, bfq)
TCP Congestion algorithms
Westwood
Reno
Bic
Cubic
Highspeed
Hybra
Htcp
Vegas
Veno
Scalable
Lp
Yeah
Illinois
Prima Wlan Drivers 3.0.11.68
Frandom
Selinux Switchable
Kernel same-page merging (KSM)
Hotplug ( alucard, intelliplug, bricked hotplug, msmhotplug)
Governors (Alucard, Intelliactive, Barry Allen, interactive, ondemand, conservative, userspace, powersave, performance)
GPU overclocked to 720Mhz
CPU overclocked to 1881Mhz
Sound control 3.6
Intelli Thermal
CREDITS:
@Droidzone @The Sickness @faux123 @savoca@Franciscofranco@anarkia1976@Alucard@Bulgaricus@Lemlis
Click to expand...
Click to collapse
To do list:
Governors
Click to expand...
Click to collapse
DOWNLOAD
1.1.3 | 1.1.4
1.1.5_stock | 1.1.5_over​
J510FN Full support
J510FQ Untested
J510GN Verified
J510F Verified
J510G Untested
J510H tested
J510S Untested
J510K Untested
J510MN verified
J510L Untested
J5108 tested
J510Y Untested
XDA:DevDB Information
Cherry Kernel [J5 2016], Kernel for the Samsung Galaxy J5
Contributors
Demicro
Source Code: https://github.com/Demicro/SM-J510FN_KERNEL
Kernel Special Features:
Version Information
Status: Beta
Current Stable Version: 1.1.3
Stable Release Date: 2017-01-26
Current Beta Version: 1.1.5
Beta Release Date: 2017-04-02
Created 2017-02-20
Last Updated 2017-04-02
Changelog
XX/xx/2017 v1.1.6 beta version
Upgrade to linux 3.10.94 ----(*)-----
Wlan driver upgrade to 3.0.11.68 -----(*)-----
J5 2015 FN support -------(*)------
Updated ZRAM driver -----(*)-----
Updated F2FS driver -----(*)-----
08/04/2017 v1.1.5 beta version
Upgrade to linux 3.10.94
Enable triple framebuffer
Adreno Idler 1.1
GPU Bus Vector Optimization
More A53 ARMv8 optimizations
New Adreno Blobs drivers (3D performance)
Wlan driver upgrade to 3.0.11.68
init.d support
CM Live display alongside with kcal thanks to @flar2 ?
remove Knox
Android logger on/off
CPU and GPU overclock 1.4 Ghz 550 Mhz
toggle for wakelooks
Patched cdrom code (DriveDroid support)
zzmove governor
20/02/2017 v1.1.4 beta version
Upgrade to linux 3.10.62
XZ Kernel Compression
-Ofast Optimization
linaro 6.3.1
Governors
lionfish governor
alucard governor (LG G5 import)
intelliactive governor
IO schedule
BFQ
F2FS Support
Call Recording
Dynamic management of dirty page writeback
Asynchronous I/O latency to a solid-state disk greatly increased
Battery charge control
Fsync toggle on/off
Asynchronous Fsync (HTC)
Intelliplug 4.0
Intellithermal
Dynamic Fsync 2.0
CPU overclocked to 1401Mhz
Revert GPU OVERCLOCK to 400 The max frequency cap is ignored and is always 720 (bug)
LCD notify
26/01/2017 v1.1.3
GPU overclocked to 720Mhz
CPU overclocked to 1881Mhz
Sound control
Anykernel installer mod
- Added function to automatically find the boot partition
- Added properties file to modify build.prop
24/01/2017 v1.1.2
Upgrade to 3.10.50
Barry Allen governor
Hotplug (alucard, intelliplug, MSM hotplug, Bricked hotplug)
Demicro said:
??
Click to expand...
Click to collapse
Slow but sure, all J5 variant will get development!
Good job!
vaserbanix said:
Slow but sure, all J5 variant will get development!
Good job!
Click to expand...
Click to collapse
It saddens me a bit to see how this range of Samsung phones has little development. Despite my little knowledge of C and the difficulty I had when I started to build the kernel thanks to the guides of @Droidzone and @The Sickness I was able to compile it and thus to contribute a grain of sand in this section.
Demicro said:
It saddens me a bit to see how this range of Samsung phones has little development. Despite my little knowledge of C and the difficulty I had when I started to build the kernel thanks to the guides of @Droidzone and @The Sickness I was able to compile it and thus to contribute a grain of sand in this section.
Click to expand...
Click to collapse
keep it up and dont give up!
Color OS Galaxy J5
Good to see some love for the 2016 version ? keep it up!
Do this for J510H and J510F!
And I wait for overlock.
Do the fast charge works good?
waiting for j510gn . alrdy flash . all good except wifi ...
Demicro said:
[KERNEL][6.0.1][J510FN][Linaro 4.9] Cherry Kernel
Click to expand...
Click to collapse
Thank you for your work.J510FN-everything works.
(Small bug WI-FI .after turning of wi-fi,or after reboot --need to enter wi-fi password again.)
How to fix look here
wait for Overclock ,Hotplug (alucard, intelliplug, msm hotplug, bricked hotplug) ,Governors :good:
Wifi doesn't work!! Please help!
J5 2016 510FN
lemlis said:
Thank you for your work.J510FN-everything works.
Small bug WI-FI .after turning of wi-fi,or after reboot --need to enter wi-fi password again.
wait for Overclock ,Hotplug (alucard, intelliplug, msm hotplug, bricked hotplug) ,Governors :good:
Click to expand...
Click to collapse
The problem with Wi-Fi is because of the secure storage that makes Wi-Fi forget passwords, that does not happen with open networks
ro.securestorage.support=false
in /system/build.prop
Change the value to false to turn it off
RicardoArantes said:
Wifi doesn't work!! Please help!
J5 2016 510FN
Click to expand...
Click to collapse
Could you give me more information about the problem?
Demicro said:
ro.securestorage.support=false
in /system/build.prop
Change the value to false to turn it off
Click to expand...
Click to collapse
:good: Now wi-fi works great
Ruch06 said:
Do this for J510H and J510F!
And I wait for overlock.
Do the fast charge works good?
Click to expand...
Click to collapse
It is only for the J510FN version
I have not tested the fast charge yet
Demicro said:
Changelog
Version 1.1.2
Upgrade to 3.10.50
Barry Allen governor
Hotplug (alucard, intelliplug, MSM hotplug, Bricked hotplug)
Click to expand...
Click to collapse
:good: Works great
Demicro said:
*USB fast charge
Click to expand...
Click to collapse
Plz explain it . How fast we can charge ?
s10gopal said:
Plz explain it . How fast we can charge ?
Click to expand...
Click to collapse
This option allows some cheap chargers over 500ma to be recognized as AC chargers for faster charging.
itmesepulll01 said:
waiting for j510gn . alrdy flash . all good except wifi ...
Click to expand...
Click to collapse
You flash the kernel in your J510GN?
Demicro said:
You flash the kernel in your J510GN?
Click to expand...
Click to collapse
yup
itmesepulll01 said:
yup
Click to expand...
Click to collapse
Everything works well except Wi-Fi?

[Kernel] Fusion v1.7

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Hello all !
Code:
Disclaimer: I am not responsible for any bricks you may obtain. Use this kernel at your own risk. Flashing it may brick your device. I'm not responsible for any software/hardware damage.
Changelog:
v1.7 (23th Jul)
Source update
Thunderplug added
State notifier added
Changelog:
v1.6 (2th Jul)
Minor source update
v1.5 (25th Jun)
Source update credits to AdrianDC
New cpu governors added: smartassv2, zzmove, lagfree, impulse, barry_allen, slim, intellidemand2, intelliactive, wheatley, smartmax
v1.4 (1th Jun)
Source update credits to AdrianDC
F2FS source update credits to Tomoms
EXFAT source update credits to Tomoms
highmem_is_dirtyable = 1
Optimized KSM
Changed zram compression
Builded with gcc-5.x
KSM checkpage fixed
Allowed zcache
Lock initial TCP window size to 64k
Enabled multicore powersaving
Improve tweaks for responsiveness
Clean up optimization flags
Gentle Fair Sleepers tweaks
GPU idle 27mhz
Tweak L2 frequencies credits to Tomoms
Optimize memcpy for cortex-A15 to memutils
v1.3 (4th April)
Source update
Power efficient wq
Ondemandplus
Intelli plug
Intelli thermal
Quickwakeup
Arch Power and Gentle Fair Sleepers Interface
v1.2 (24 March)
Force 500mA charging current on unknown chargers
KSM check and skip page
Add Tripndroid i/o schulder
ARM RWSEM algorithm
Disable crc check
Toggable crc
USB fast charging
Increase battery check interval from 5 to 15 seconds
Frandom
Faux sound v3.8
Fsync on/off
Powersuspend v1.7
v1.1 (19th March)
Minor update:
CPU Underclock voltage fix
Fix CPU Extra frequency
v1.0 (18th March)
Builded with tweaked toolchain
CPU Overclock
CPU Underclock
CPU Voltage control
I/O Schulder added and tweaked
GPU Simple governor by: @faux123
GPU opti flag
Cortex-a15 opti flag
Downloads:
https://drive.google.com/open?id=0B2_PDI5rRFIJTkhWMkhVSnRLR2s
https://www.mediafire.com/folder/91iayylsi1qsk/Fusion_kernel
Tested roms:
AOSP by me
LineageOS by @Jadimo
AICP by @Kordius
Thanks to:
@AdrianDC
@DooMLoRD
@nosedive
@faux123
@neobuddy89
@Tomoms
and all the authors of the hundreds of github commits in Fusion's repo!
XDA:DevDB Information
Fusion kernel, Kernel for the Sony Xperia SP
Contributors
jancsessz
Source Code: https://github.com/jancsessz/fusion_kernel
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: 1.4
Stable Release Date: 2017-06-01
Created 2017-03-18
Last Updated 2017-06-01
for lineage 14.1 ?
ma4a3er said:
for lineage 14.1 ?
Click to expand...
Click to collapse
Yes
Hello,
i've flashed the kernel on LineageOS 03.07 nightly and so far everything runs fine.
Thanks !
Edit:
So after a day of testing my first impressions comparing to lineage stock kernel:
Scrolling and multitasking seems a bit smoother, also no problems with PPSSPP game emulation.
Benchmark scores attached
flashed on 7.1.1 RR ... everything seems ok with 100mhz overclock; only a glitch in nav bar (1/2 is solid black) but I think could be easily solved tweaking it =)
Raffhell said:
flashed on 7.1.1 RR ... everything seems ok with 100mhz overclock; only a glitch in nav bar (1/2 is solid black) but I think could be easily solved tweaking it =)
Click to expand...
Click to collapse
Okey, thanks report. I check why get this error . You using cpu underclock and overclock? or only oc?
Can I flash over Stryflex MM?
lamtrinhan1503 said:
Can I flash over Stryflex MM?
Click to expand...
Click to collapse
Make backup and test it. Sry i dont tested with Stryflex.
Very nice ! Smooth, no lags, glitches etc. on AICP
jancsessz said:
Okey, thanks report. I check why get this error . You using cpu underclock and overclock? or only oc?
Click to expand...
Click to collapse
Only slightly overclock to 1890mhz to test oc but then I disabled it - the major "issue" of the sp is the ram, not really the cpu frequency. Ram handling seems - actually, I think it is - better now.
Issue happened also without any overclock.
However, I put 65% to navbar height in my rom as a workaround.
I lowered min clock to 186 mhz and it still works normally and smooth.
The only other issue I noticed - with or without tweaks: the phone never enter in deep sleep mode, it stays to 186mhz.
Raffhell said:
Only slightly overclock to 1890mhz to test oc but then I disabled it - the major "issue" of the sp is the ram, not really the cpu frequency. Ram handling seems - actually, I think it is - better now.
Issue happened also without any overclock.
However, I put 65% to navbar height in my rom as a workaround.
I lowered min clock to 186 mhz and it still works normally and smooth.
The only other issue I noticed - with or without tweaks: the phone never enter in deep sleep mode, it stays to 186mhz.
Click to expand...
Click to collapse
Okey, thanks this report. I need free time for building better kernels with ram tweaks. Doest fully work CPU oc u get errors?
jancsessz said:
Doest fully work CPU oc u get errors?
Click to expand...
Click to collapse
No errors, crash, force close or lags in overclock or underclock... it seems everything ok on that side
Even ram usage seems to be less aggressive with the kernel (thanks for that).
Raffhell said:
No errors, crash, force close or lags in overclock or underclock... it seems everything ok on that side
Even ram usage seems to be less aggressive with the kernel (thanks for that).
Click to expand...
Click to collapse
Fusion kernel v1.1 with AOSP 7.1.1
I dont know why not work deep sleep :/.
Please check in Kernel Adiutor/Overall and create screenshot whats you see here.
jancsessz said:
check in Kernel Adiutor/Overall and create screenshot whats you see here.
Click to expand...
Click to collapse
Here you are
Raffhell said:
Here you are
Click to expand...
Click to collapse
Flash again RR stock kernel, now test deep sleep and flash fusion 1.1 again test deep sleep.
jancsessz said:
test deep sleep and flash fusion 1.1 again
Click to expand...
Click to collapse
Testing 1.1 now. I'd 1.0 before.
However, I "fixed" missing deep sleep on 1.0 with force doze app - I had too much wakelocks, probably the true reason I hadn't deep sleep at all.
I'll recheck OC functions also
Navbar height glitch is fixed on 1.1, thanks
Raffhell said:
Testing 1.1 now. I'd 1.0 before.
However, I "fixed" missing deep sleep on 1.0 with force doze app - I had too much wakelocks, probably the true reason I hadn't deep sleep at all.
I'll recheck OC functions also
Navbar height glitch is fixed on 1.1, thanks
Click to expand...
Click to collapse
Dont use force doze app, check again with 1.1 work or not deep sleep.
jancsessz said:
Dont use force doze app
Click to expand...
Click to collapse
Ok, so kernel has its doze tweakings. I'll stop it, thanks
Ok, I confirm deep sleep works well in 1.1 even with the app off.
Underclock (186mhz) is ok, slightly overclock also seems ok (1890mhz).
can you upload the kernel in other web ?
because in cannot open it with many web browser from my xsp
Mas20 said:
can you upload the kernel in other web ?
because in cannot open it with many web browser from my xsp
Click to expand...
Click to collapse
Check first post .

[AOSP/TW] Flashpoint Kernel {AOSP/Stock/N7 Ports} (V,T,P,W8,F)

Flashpoint Kernel
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​
This kernel exists because of the great kernel developers that we've been blesses with here in the Note 4 forums. Since they have moved on for the most part and their kernels are no longer being updated I'm going to try my best to fill that void. Along with being completely upstreamed to the latest Linux version it includes, what I think, is the best parts of all the kernels that we've enjoyed from the last several years.
As with anything on XDA, FLASH AT YOUR OWN RISK. While I do my best to test everything there just no way of knowing how a kernel might respond to your current setup. With that being said, PLEASE HAVE A BACKUP just in case​
AOSP Kernels
Stock AOSP kernel w/ extended battery patch added- The same kernel that comes with LOS as of 12/25/2019 except it has the extended battery patch added.
Flashpoint-aosp
Flashpoint-aosp rev.4
Past Versions
Link to AFH Folder
Features for v.3
v0.3
Built with Linero 7.3 Toolchain
added voltage control
Overclocked to 2803 MHz
Underclocked to 268 MHz
Added a bunch of TCP Protocols
Reverted some commits that were from the stock Lineage kernel
v0.2
Added SMPAuto hotplug
Add Intelliactive and Bluactive governors
add more mass storage support
a few hacks were added that I'm not able to test- joystick support & keyboard support
caught up the commits to be even with the stock LOS kernel
v0.1
Zzmoove Gov
Nightmare Gov
USB Fast Charge
Zen IO Scheduler
Sioplus IO Scheduler
Fiops IO Scheduler
MSM Hotplug
Compiled with UberTC 5.3 Toolchain
Packaged with AnyKernel2 for maximum compatibility
Added fix for vzw users booting into safe mode on reboot - credit to @_mone for the fix and @tripLr for pointing me to it.
Kernels for Touchwiz Based Roms Start Here
Features
Linux updated to 3.10.108
Permissive
F2FS Support
Voltage control
Overclocked to 2803Mhz
Underclocked to 268Mhz
Kcal Color Control
Simple GPU algorithm
Core temperature control
Adreno Idler
GPU Overclocked to 800
GPU Underclocked to 166
Wake Controls- see next post for tips on working better
Kernel Samepage Merging
Adaptive LMK
Gentle Fair Sleepers disabled
Many TCP protocols
Extended Battery support- separate version
Governors
Nightmare
Interactive_pro
Zzmoove
Bluactive
Yankactive
Alucard
Barry Allen
Umbrella Core
InteractiveX
ConservativeX
Hotplugs
MSM Hotplug
MSM MPDecision aka Bricked Hotplug
IO Schedulers
BFQ
Sioplus
Sio
VR
Fifo
Fiops
Zen
Row
TripNDroid
Wakelock Controls
Sensor_ind
Msm_hsic_host
See this post for the v4 beta information and download
Here's how the zips are labeled:
910F in the title- built with the DQI6 (SM-N910F) source code and for use on F model only and maybe G but that's not been tested that I know of.
Does not have 910F in the title- built with CQE1 (SM-N910V) source code and can be used with T,P,W8, and V.
Extended Battery in the title- for those that have the 10,000 mAh batteries to provide a more accurate reading on your battery percentage.
For Rooted Versions Click Here
No Root Versions Click Here
Prior Builds
Flashpoint v1 (Stock)
Flashpoint v1 ZL version
N7 Ports
Flashpoint N7 ports v1
Flashpoint N7 ports V1 ZL version
v3 910V,T,P,W8
v3 910F
Recommended Reading
-For those using a rom with SuperSU and xposed, you'll will need to flash the Xposed uninstall zip and the unSu.zip to pass Safetynet.
SOURCE CODE
SOURCE CODE 910F
-Kernel Adiutor is not perfect. If you have a hotplug set to be applied on boot be sure to check on it after you reboot. Kernel Adiutor has a tendency to turn on two hotplugs.
Credits
@topjohnwu
@osmosis
@The flash
@Pafcholini
@placiano
@Crimsonthunder
@ryanbg
@Hani K.
@kairi_zeroblade
@twistedumbrella
@franciscofranco
@friedrich420
@_mone
@mobspyguy
@tripLr
XDA:DevDB Information
Flashpoint Kernel, Kernel for the Samsung Galaxy Note 4
Contributors
kevintm78
Source Code: Flashpoint Pie
Kernel Special Features:
Version Information
Status: Stable
Current Stable Version: TW-v3.1 & AOSP-v0.3
Stable Release Date: 2017-12-29
Created 2017-12-30
Last Updated 2019-04-13
Wake Controls
To get the wake controls working: Turn on the control you want to use in Kernel Adiutor and then, using a root file explorer, go to /sys/android_touch2/ then find the corresponding file ie doubletap2wake and open the file with a text editor. If the file says 0 change it to 1, if it's already one just save and exit. After that it should work every time until you turn it back off in KA. If you want to turn it back on just repeat the above process.
I consider this to be as good as the wake controls are going to get. They've never really worked reliably but at least with this way it does and to be honest I probably won't put too much more work into getting it any better. Sorry.
A step by step guide on how to change your file system to F2FS- See this post
Useful Apps
DiskInfo
View attachment KernelAdiutor.apk
My AndroidFileHost Folder- If you ever need to find something that I've posted its usually somewhere in here.
Folder Link
Thanks bro... I'm currently in RR but as soon as I'm in TW rom I'm going to try it!
Thank you very much!
Enviado desde mi SM-N910F mediante Tapatalk
Many Thanks!! Great work!! Success on the N910T with ApocalypseX_M rom.
One thing though I'm using the extended battery since I have a Kranich 9600mAH battery, in kernel Auditor it registers as 3200mAH. Not a huge deal to me, I'm fairly confident the kernel will eventually learn.
li0nh3art3d said:
Many Thanks!! Great work!! Success on the N910T with ApocalypseX_M rom.
One thing though I'm using the extended battery since I have a Kranich 9600mAH battery, in kernel Auditor it registers as 3200mAH. Not a huge deal to me, I'm fairly confident the kernel will eventually learn.
Click to expand...
Click to collapse
I've read that about the extended batteries in regards to kernel adiutor showing 3200 still. I think the app is reading something from the rom instead of the kernel. Race rom shows 3600 even with a stock kernel.
Like you said, it should even itself out after a bit. I think I read that it might take two battery cycles. Is that right?
kevintm78 said:
I've read that about the extended batteries in regards to kernel adiutor showing 3200 still. I think the app is reading something from the rom instead of the kernel. Race rom shows 3600 even with a stock kernel.
Like you said, it should even itself out after a bit. I think I read that it might take two battery cycles. Is that right?
Click to expand...
Click to collapse
When I was using RamKernel, it took about a week to adjust 100%. At first I'd run out and reboot & have 65%. Then 30, then 20, 10, 5 etc. So I think it's more than 2 battery cycles, but nevertheless it does eventually adjust.
Gonna go ahead and charge it overnight. I'll update with anything else. Other than that, great work my friend!
Is there a change log for v3 to v3.1?
Netharion said:
Is there a change log for v3 to v3.1?
Click to expand...
Click to collapse
yes
Changes for v3.1
InteractiveX governor
ConservativeX governor
Umbrella Core governor
Updated Magisk to v15.1
Click to expand...
Click to collapse
3.1? Is there a download for 910t or work in progress?
rob_z11 said:
3.1? Is there a download for 910t or work in progress?
Click to expand...
Click to collapse
The 910V source is very similar to 910T. There's been a few users that have reported it working well for T.
kevintm78 said:
The 910V source is very similar to 910T. There's been a few users that have reported it working well for T.
Click to expand...
Click to collapse
Thank you. Love your kernel so far..
---------- Post added at 05:02 AM ---------- Previous post was at 04:56 AM ----------
rob_z11 said:
Thank you. Love your kernel so far..
Click to expand...
Click to collapse
Where can I download 3.1?
rob_z11 said:
Thank you. Love your kernel so far..
---------- Post added at 05:02 AM ---------- Previous post was at 04:56 AM ----------
Where can I download 3.1?
Click to expand...
Click to collapse
The rooted versions (with Magisk) are here.
The non rooted versions are here.
The ones without 910F in the title are for V,T,P,W8 models.
kevintm78 said:
The rooted versions (with Magisk) are here.
The non rooted versions are here.
The ones without 910F in the title are for V,T,P,W8 models.
Click to expand...
Click to collapse
Thanks. I found it. I had to download using laptop, but I got it Installed.
Edit: Deleted
For 910f i found different version of v3.......v3 port 910f or v3 standard????can you help me ....thanks
MEMOREX2 said:
For 910f i found different version of v3.......v3 port 910f or v3 standard????can you help me ....thanks
Click to expand...
Click to collapse
If you are using facotry rom, use standard version, and if you are running ported note7 rom, please use ported kernel.
Ported bulldog v9
MEMOREX2 said:
Ported bulldog v9
Click to expand...
Click to collapse
I would use ported v3 kernel.
Will there be support for n910g?

[KERNEL][CUSTOM] Eureka kernel for all variants of Galaxy A20/A20e for android 10(Q) & 11(R) & 12(S) ROMs

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Hi all,
this is the thread for a custom kernel i made for Samsung Galaxy A20 and A20e
The custom kernel has been named Eureka which is a greek work which means "I have found the solution". This multi-purpose kernel is the solution for battery, gaming, performance for A20 and A20e. On creating this kernel, I believed that 1 kernel can be all of the above if properly tweaked!
As from Eureka R9.0, four kernel variants are available inside 1 same zip. This has been made possible using AROMA Installer.
Compatibility:
This kernel is compatible with AOSP GSIs/ROMs, OneUI2 and OneUI3. As from R9.0, there is only 2 variants of zip to download. One is called EMS and the other one is called HMP. Continue reading to learn more about them.
FEATURES:
* Disabled Samsung security features
* Enabled all governors + added other governors
* Overclocked CPU as follows:
BIG Cores: from 1560 MHz to 2288 MHz.​LIL Cores: from 1352 MHz to 1794 MHz.​* Underclocked CPU as follows:
BIG Cores: from 936 MHz to 208 MHz.​LIL Cores: from 839 MHz to 208 MHz.​* Added GPU thermal and voltage control
* Added latest boeffla wl blocker V 1.1.0 and disabled some wakelocks
* Network speed improvement
* Enable zram support and set default compressor as zstd.
* Switch to a lower charging voltage more quickly.
* GPU max frequency overclocked from 676 MHz to 1300 MHz
* Implemented Dynamic FSync 2.0
* Implemented a custom hotplug driver to enhance battery management
* Implemented Power Suspend driver
* High torch brightness on custom roms/gsis
* Has Spectrum support
* Automatic detection of magisk - If u are rooted, u don't need to flash magisk after kernel.
* Upstreamed kernel version from 4.4.177 to 4.4.302
* Built with Vortex Clang 14 toolchain with LTO. Reason: Better performance
* Support for EMS (Exynos Mobile Scheduler) added
Please read the changelog on github for full list of changes.
KNOWN ISSUES:
* Maybe ADB cannot be used at the same time as MTP
SOME MINOR TWEAKS FOR BEST GPU PERFORMANCE:
* Set GPU power policy to "always on"
* Set min and max GPU frequency to 1200/1300 MHz
* Disable GPU thermal manager to prevent GPU frequency from dropping
* Games don't require high CPU frequency because they depend more on GPU. You can therefore decrease CPU max frequencies to reduce heating of the device.
We have developed our own kernel manager called EKManager which is a fork of HkTweaks. It is compatible only with Eureka Kernels. You can download it from here:
LINK: Download EKManager app
Contact info:
Developers of Eureka Team:
* Telegram: @Chatur27, @Gabriel260BR and @roynatech
Channel for Eureka future updates:
* Telegram: https://t.me/eureka_kernel
Official discussion group for A20/A20e:
* Telegram: https://t.me/Galaxy_A20_official
I'm grateful to KineSight for designing the logo.
* Telegram: @Kinesight
Reference about EMS kernel:
Energy Aware Scheduling (EAS) gives the scheduler the ability to predict the impact of its decisions on the energy consumed by CPUs. EAS relies on an Energy Model (EM) of the CPUs to select an energy efficient CPU for each task. Allowing to save up battery even further. EMS aka Exynos Mobile Scheduler, is a fork of EAS for Exynos. We ported to our 4.4.y kernel. As written above, EMS kernel is good for battery saving. Some words from kernel official docs: - EAS operates only on heterogeneous CPU topologies (such as Arm big.LITTLE) because this is where the potential for saving energy through scheduling is the highest.
EMS kernel + pwrutilx governor is very good at battery saving according to our test.
Reference about HMP kernel:
It's just the stock scheduler that comes with stock kernel. Basically it's the normal kernel.
What kernel variant to flash once inside AROMA installer?
1) AOSP Legacy Q/R/S - If you are using an old Eureka ROM which was released before February 2022, choose this.
2) AOSP Q/R/S (New) - If you are using an Eureka ROM built as from February 2022, choose this.
3) OneUI 2 - For any OneUI 2 roms (stock/ports).
4) OneUI 3 - For any OneUI 3 roms (stock/ports).
Download link for A20/A20e (Read above to know which version to download for your OS):
All releases of Eureka for Q/R/S ROMs/GSIs (including OneUI)
Source code for my kernel:
Kernel source on GitHub
If you love our work, thank us by donating. Your donation can help us rent a cloud sever to build kernels and roms faster
Link to PayPal: https://www.paypal.com/paypalme/chaturbaij
Great work
Download link https://drive.google.com/folderview?id=131huI-6lQYC-IpJxUTMnJvoIOCN5C69Y
Install Magisk Uninstaller
Install kernel
Install Magisk 20.3
Reboot
You can install Magisk 20.4 later
Benchmarks
CPU 1395
GPU 276 975
Antutu: 140720
I not that great with OP to know if this work will work with my phone the A20 205U and I get nevious with changing clock speed and having to tweak them later?
techmanc said:
I not that great with OP to know if this work will work with my phone the A20 205U and I get nevious with changing clock speed and having to tweak them later?
Click to expand...
Click to collapse
This kernel has been tested by various A20 users. It should work on your device too. The kernel is pre-rooted with magisk 20.4
If you are facing issues, use the guide provided by Physwizz above.
You dont have to worry about changing clock speeds because they have been tested and they are stable. Only the 2184 MHz frequency gives random reboot on some A20.
Chatur27 said:
This kernel has been tested by various A20 users. It should work on your device too. The kernel is pre-rooted with magisk 20.4
If you are facing issues, use the guide provided by Physwizz above.
You dont have to worry about changing clock speeds because they have been tested and they are stable. Only the 2184 MHz frequency gives random reboot on some A20.
Click to expand...
Click to collapse
I have Magisk 20.4 installed which file I d/l lets see if I cop/paste right
* Telegram: chatur2709
Download link for my kernels for A20:
EurekaRev3.9 for A205 using GSI or custom rom:
https://github.com/Chatur27/Eureka-k...A205.GSI.Q.zip
EurekaRev3.7 for A205 using ONE UI based roms:
https://github.com/Chatur27/Eureka-k...05.ONEUI.Q.zip
Source code for my kernels:
https://github.com/Chatur27/Eureka-kernel-for-SM-A205-Q
Last edited by Chatur27; Today at 05:18 AM.
I'm keen to give this kernel a go. What version do I use if I am using the Ultimate Q S20 ROM?
Chatur27 said:
Hi all,
this is the thread for a custom kernel i made for Samsung Galaxy A20 based on android Q (10).
The custom kernel has been named Eureka which is a greek work which means "I have found the solution". This kernel is the solution for both gaming and performance for A20.
Compatibility:
This kernel has 2 versions. One version works only on ONE UI (can be stock or debloated ONE UI) and the other version works on GSIs and custom roms (GSIs built specifically for A20). So, please download the correct version.
FEATURES:
* Disabled Samsung security features
* Enabled all governors except Schedutils governor.
* Overclocked CPU as follows:
BIG Cores: from 1560 MHz to 2184 MHz.
LIL Cores: from 1352 MHz to 1690 MHz.​* Underclocked CPU as follows:
BIG Cores: from 728 MHz to 312 MHz.
LIL Cores: from 449 MHz to 208 MHz.​* Added GPU thermal and voltage control
* Added latest boeffla_wl_blocker V 1.1.0 and disabled some wakelocks
* Network speed improvement
* Enable zram support.
* Switch to a lower charging voltage more quickly.
* GPU max frequency overclocked from 676 MHz to 1300 MHz
* Implemented Dynamic FSync 2.0
* Has Spectrum support
* FOR GSI:
* Fixed ADB and MTP.
* Set SElinux as permissive​
Please read the changelog for full list of changes.
KNOWN ISSUES:
* Random reboots when device is forced to run at 2184 MHz
SOME MINOR TWEAKS FOR BEST GPU PERFORMANCE:
* Set GPU power policy to "always on"
* Set GPU governor to "static"
* Set min and max GPU frequency to 1300 MHz
* Disable GPU thermal manager to prevent GPU frequency from dropping
* If you are on ONE UI and GPU keeps on changing when u force it at 1300 MHz, disable/remove devicehealthmanagerservice and gameoptimizingservice apps
* Games don't require high CPU frequency because they depend more on GPU. You can therefore decrease CPU max frequencies to reduce heating of the device.
My contact info:
* Telegram: chatur2709
Download link for my kernels for A20:
EurekaRev3.9 for A205 using GSI or custom rom:
https://github.com/Chatur27/Eureka-kernel-for-SM-A205-Q/releases/download/rev3.9/Eureka.Rev3.9_A205.GSI.Q.zip
EurekaRev3.7 for A205 using ONE UI based roms:
https://github.com/Chatur27/Eureka-kernel-for-SM-A205-Q/releases/download/rev3.9/Eureka.Rev3.7_A205.ONEUI.Q.zip
Source code for my kernels:
https://github.com/Chatur27/Eureka-kernel-for-SM-A205-Q
Click to expand...
Click to collapse
I have Magisk manager installed 7.5.1 not 20.4 installed I got both from the website it says unknow image format.
burningcreation said:
I'm keen to give this kernel a go. What version do I use if I am using the Ultimate Q S20 ROM?
Click to expand...
Click to collapse
Ultimate Q is debloated ONE UI
So use the ONE UI version.
LINK: https://github.com/Chatur27/Eureka-...ownload/rev3.9/Eureka.Rev3.7_A205.ONEUI.Q.zip
techmanc said:
I have Magisk manager installed 7.5.1 not 20.4 installed I got both from the website it says unknow image format.
Click to expand...
Click to collapse
Magisk manager is an app which controls root access
Magisk 20.4 is the latest root
Your download is probably corrupted. Slow internet can corrupt files.
Download it again and flash via twrp.
Chatur27 said:
Ultimate Q is debloated ONE UI
So use the ONE UI version.
Click to expand...
Click to collapse
Thank you. I appreciate the work.
great work :good: MTP works great
When I have Quantum V2 kernel running I have the 'Advanced settings' option in Display > Full screen apps to hide the camera cut out.
When I install this kernel the option disappears.
Is this normal? Any way to fix?
Thanks.
techmanc said:
I not that great with OP to know if this work will work with my phone the A20 205U and I get nevious with changing clock speed and having to tweak them later?
Click to expand...
Click to collapse
It will not work on the U models.
We have a locked bootloader.
R4.1 works nice
jajk said:
R4.1 works nice
Click to expand...
Click to collapse
Link https://drive.google.com/folderview?id=131huI-6lQYC-IpJxUTMnJvoIOCN5C69Y
ninjasinabag said:
It will not work on the U models.
We have a locked bootloader.
Click to expand...
Click to collapse
So the U model just comes from metro I did ask via phone call if I can unroot my phone legally as they said yes but they would not do it so I wish I could sue metro for lying I all I said was it was a galaxy
techmanc said:
So the U model just comes from metro I did ask via phone call if I can unroot my phone legally as they said yes but they would not do it so I wish I could sue metro for lying I all I said was it was a galaxy
Click to expand...
Click to collapse
A205u is the north American universal device.
You can unroot your device, They cannot unroot it for you, because you literally voided your warranty.
You are liable for any and all changes that you make to your device. Only you. Nobody else.
burningcreation said:
When I have Quantum V2 kernel running I have the 'Advanced settings' option in Display > Full screen apps to hide the camera cut out.
When I install this kernel the option disappears.
Is this normal? Any way to fix?
Thanks.
Click to expand...
Click to collapse
I don't know about this issue
No one reported that before.
I don't know how is this feature related to kernel.
I'm on A10 using Eureka and these options are still there for me tho.
Chatur27 said:
I don't know about this issue
No one reported that before.
I don't know how is this feature related to kernel.
I'm on A10 using Eureka and these options are still there for me tho.
Click to expand...
Click to collapse
Thank you. I might try doing a full wipe and installing.
Is it working for Samsung SM-A205GN. I tried it in my SM-A205GN but the max frequency is 1560Mhz my phone is rooted and the gpu has 1300Mhz but GPU Mhz only reach 676Mhz

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