best kernel option for the s20 fe - Samsung Galaxy S20 FE Questions & Answers

how do i know which kernel option is the best for battery saving purposes on the galaxy s20 fe exynos. i do have franco kernel installed and what are the options and settings i have to go through to save battery. detailed explanation would be nice.

for power saving it's probably Prime Kernel v4.1
switching kernel governor to anything else is probably better on Exynos.

3mel said:
for power saving it's probably Prime Kernel v4.1
switching kernel governor to anything else is probably better on Exynos.
Click to expand...
Click to collapse
where do i find this kernel, cant really get an accurate post or file regarding it

sphinxt said:
where do i find this kernel, cant really get an accurate post or file regarding it
Click to expand...
Click to collapse
actually Prime Kernel might be the only remaining kernel for the Exynos model, Klimbo kernel has dropped the F version I'm told.
[KERNEL][Exynos] PrimeKernel
#include /* * 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...
forum.xda-developers.com
there's a group for the Exynos Prime Kernel on telegram but it doesn't have an invite link I can share so I'll give you the main FE group invite and you'll be able to find it from there... ask for DisMaFugger there (me) and I'll point you in the right direction.
S20 FE Modding
Exynos AOSP: https://t.me/S20FE_Exy TurboUI: https://t.me/projectxs20fe Prime Kernel Snap: https:/t.mes20fesnapdragon Prime Kernel Exynos: https://t.me+vpzEK9kPMc41MmY9 Bandido Kernel https://t.me/bandidokernel Klimbo Kernel https://t.me/klimbokernel
t.me

S20 FE (Exynos) Prime Kernal
You can view and join @exynosprime right away.
t.me

Related

[KERNEL][22/07] Bindu Kernel Kenzo 0.2.1

The project is in its infancy on the development, so if anyone has suggestions - write to the QMS.
I am not responsible for bricked devices, dead SD cards, explosions, thermonuclear war, or you getting fired because the alarm application failed, Please read the thread carefully before deciding to flash this kernel. Flash this on your own risk.
The core is designed to cm-13.0 firmware by Santhosh M (since I'm on it, and I can check).
In particular, it comes with boot.img on this firmware. Therefore, if someone wants to try other firmwares, you probably have to do some additional gestures.
Confirmed working on
Cm13 source based on Santhosh M
Try on other roms and tell me if it boots, i'll update the list.
XDA:DevDB Information
Bindu Kernel, Kernel for the Xiaomi Redmi Note 3
Contributors
Plamb1r, andreya108, Santhosh M
Source Code: https://github.com/andreya108/android_device_xiaomi_kenzo
Kernel Special Features:
Version Information
Status: Alpha
Created 2016-07-22
Last Updated 2016-07-22
Changes
0.1
- default tcp congestion alg = westwood
- UBERTC 4.9
0.2
- Fixed camera ( patch is not needed )
-fixed proximity sensor stk3x1x
0.2.1
- (Experimental ) fix potentially improving core stability work ( if nothing will break
Download
Download​​
Plamb1r said:
Download​​
Click to expand...
Click to collapse
Kernel working for miui 8 Stable & Dev ???
hoangphonghd said:
Kernel working for miui 8 Stable & Dev ???
Click to expand...
Click to collapse
look 1 post only support Cm13 source based on Santhosh M
And what difference with this topic?
http://forum.xda-developers.com/showthread.php?t=3422278
brujah.max said:
And what difference with this topic?
http://forum.xda-developers.com/showthread.php?t=3422278
Click to expand...
Click to collapse
Closed...
Sent from my Redmi Note 3 using XDA-Developers mobile app
can you add a way to change thermal pharameters and governor to chose a static clock with adiutor?
(I want it for play games smooth everytime in high frecuence whithout lowering cpu)
thanks, im using this kernel right now because i just realized no other kernel works with Santosh CM13.. I hope you can add more feature later on.. thanks again
hi am a noob using Santhosh M's CM13 rom [201607-18], i could not check the battery temperature. and i can see it now after flashing your kernel. :good:
btw, is the offline charging animation also located in boot.img?
it is now a static screen just showing "charging ??/100", any suggestion for changing it?
last, the op is not updated for quite a while as your kernel is 0.3.2 but op and title is still 0.2.1, you may consider updating the op also. thanks.
Is anyone here using it with mokee rom?
Any update?
Inviato dal mio Redmi Note 3 utilizzando Tapatalk
The Kernel keep getting updates, but theres no changelog.
its there any info about new features/fixes??
Can any user explain what are the features of this kernel.?? Does it have Double tap to wake and other governors for performance and battery.??
Im on RR based on SantoshM's CM13 and seems this is the only kernel available for me. Any guidance would be appreciated, Thanks.
psygarden said:
Can any user explain what are the features of this kernel.?? Does it have Double tap to wake and other governors for performance and battery.??
Im on RR based on SantoshM's CM13 and seems this is the only kernel available for me. Any guidance would be appreciated, Thanks.
Click to expand...
Click to collapse
Regretfully, no DT2W or other tweaks at this time: the author focuses on applying the latest security patches.
BTW: the current version is 0.5.0: https://www.androidfilehost.com/?w=files&flid=93986

miui 8 patchrom for merlin

HTML:
/*
* 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 ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/
Introduction
HTML:
patchrom miui8 for merlin
As you all know MIUI is a highly customizable ROM with an eye pleasing UI. I am here very happy to present for you the new MIUi 8 for merlin. After solving all the rejects and making fullota. and porting boot.img using this guide by STRYDER~007 .
device stuck at bootloop. logcat is attached to this thread. Rom zip still has all cm apps. May be CMTheme engine is causing bootloop. How to disable all unnecessary cm apps and file.im new to android development . i dont have any programming experience .i want to learn .any one please help me and guide me to complete this rom .
link:-
https://github.com/hima013/patchrom_merlin my sources
https://github.com/MiCode/patchrom miui8 sources
rom zip download
http://en.miui.com/thread-545256-1-1.html
ROM OS Version: Miui-V8 ,6.0.1
Based on cm13
Required: TWRP-3.0.x, Unlocked bootloader
Credits:
thanks to MIUI Team
Also a huge thanks to @STRYDER~007 for providing guide
thanks to @Fap4k
himavanth.reddy925 said:
HTML:
/*
* 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 ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*/
Introduction
HTML:
patchrom miui8 for merlin
As you all know MIUI is a highly customizable ROM with an eye pleasing UI. I am here very happy to present for you the new MIUi 8 for merlin. After solving all the rejects and making fullota. and porting boot.img using this guide by STRYDER~007 .
device stuck at bootloop. logcat is attached to this thread. Rom zip still has all cm apps. May be CMTheme engine is causing bootloop. How to disable all unnecessary cm apps and file.im new to android development . i dont have any programming experience .i want to learn .any one please help me and guide me to complete this rom .
link:-
https://github.com/hima013/patchrom_merlin my sources
https://github.com/MiCode/patchrom miui8 sources
rom zip download
http://en.miui.com/thread-545256-1-1.html
ROM OS Version: Miui-V8 ,6.0.1
Based on cm13
Required: TWRP-3.0.x, Unlocked bootloader
Credits:
thanks to MIUI Team
Also a huge thanks to @STRYDER~007 for providing guide
thanks to @Fap4k
Click to expand...
Click to collapse
This is pretty useless since you are not providing decryptionkeys to download...
SpamMachine said:
This is pretty useless since you are not providing decryptionkeys to download...
Click to expand...
Click to collapse
Sorry.. Its my mistake...
https://mega.nz/#!1cExQDwI!bujCNyEQ1um6Uvz46Mq05vwpMNFw8Ge86qr9yG07hE0
This is the link
himavanth.reddy925 said:
Sorry.. Its my mistake...
https://mega.nz/#!1cExQDwI!bujCNyEQ1um6Uvz46Mq05vwpMNFw8Ge86qr9yG07hE0
This is the link
Click to expand...
Click to collapse
Thanks
How long till you make it stable?
I really like MIUI and it would be great if it successfully came for merlin...
Redbling2250 said:
How long till you make it stable?
I really like MIUI and it would be great if it successfully came for merlin...
Click to expand...
Click to collapse
I have done what I can.. But its not booting.. If any dev like to contribute and make it work it will be nice ...
Try talking to @jhenrique09 ... He did developed a stable version of MIUI for merlin but the thread was closed, but he might help you...

[ROM][ARM64][10.0][LineageOS 17.1] for Galaxy J6+

HTML:
/*
* I'm not responsible for bricked devices, dead SD cards, thermonuclear war, or you getting fired because the alarm app failed (like it did for me...).
* Please do some research if you have any concerns about features included in the products you find here before flashing it!
* YOU are choosing to make these modifications, and if you point the finger at me for messing up your device, I will laugh at you.
* Your warranty will be void if you tamper with any part of your device / software.
* Same statement for XDA.
Great thanks to ataberkozen for original arm device trees and other fixes. Many thanks to all testers and all supporters.
Known issues:
VoLTE
Selinux is permissive
camera crashes at first start
Nightlight broken
Fingerprint sadly broken
Maybe some minor bugs unnoticed
Installation
If you're on oreo, flash Latest OneUI .
Download the latest build.
Reboot to recovery. Will Flash on only arm64 recovery such Orange Fox or other
Flash the latest build.
Optional: Flash GApps for Google Services [prefer arm64 Pico] and Magisk for root.
Reboot
Download
Link : https://t.me/galaxy8917/161963
Source
Branch : lineage-17.1-64
Kernel arm64
Device Tree
Common Device Tree
Vendor arm64
Credits to @Geckyn for his arm64 HavocOS sources
Donation
Geckyn (He deserves it)
Midhun(Me)
XDA:DevDB Information
LineageOS 17.1 [Arm64], ROM for the Samsung Galaxy J6+
Contributors
MIDHUN.V.NADH, Geckyn
Source Code: https://github.com/LineageOS
ROM OS Version: Android 10
ROM Kernel: Linux 3.x
ROM Firmware Required: Android One UI Pie; ALL BOOTLOADER VERSIONS; LATEST PREFERRED
Based On: AOSP
Version Information
Status: Testing
Created 2020-08-28
Last Updated 2020-08-28
There is a big difference in performance between arm64 and arm version?
nimakheradmand said:
There is a big difference in performance between arm64 and arm version?
Click to expand...
Click to collapse
I think in theory, it suggests about 15-30% improvement on arm64.
Finger print fixed?
nimakheradmand said:
There is a big difference in performance between arm64 and arm version?
Click to expand...
Click to collapse
leaderhawk0 said:
Finger print fixed?
Click to expand...
Click to collapse
No, fingerprint is not fixed.
Did it work you you ?
nimakheradmand said:
There is a big difference in performance between arm64 and arm version?
Click to expand...
Click to collapse
leaderhawk0 said:
Finger print fixed?
Click to expand...
Click to collapse
No, fingerprint is not fixed.
Did it work for you ?
MIDHUN.V.NADH said:
No, fingerprint is not fixed.
Did it work for you ?
Click to expand...
Click to collapse
No
Error Simcard, not working
sm-j610g/ds
GodZlayer said:
Error Simcard, not working
sm-j610g/ds
Click to expand...
Click to collapse
Same with me
My phone is j610f/ds
i tried this last year with no luck with my samsung J6+
Same problem here. Sim card not detected in my j610fn ds. Im so sad cuz the rom is so fluid, is perfect.
Broken download link
there is no pitch black dark mode,fingerprinting doesnt work and i cant find a way to show battery percentage

[ROM][UNOFFICIAL][11.0][ I9300 ][ LineageOS 18.1 ][BETA][TREBLELIZED]

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 ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*
*/
Hi,
here you can find my version of LineageOS 18.1 for our Samsung Galaxy S3 (I9300).
At first I want to thank @rINanDO, @ChronoMonochrome for all your work.
This Rom is based on https://forum.xda-developers.com/t/rom-unofficial-11-0-0-lineageos-18-0-alpha-20-10-2020.4179303/ .
This is a early beta build, so don't install it if you want a stable rom and don't report my already listed bugs!
Here you can see how far everything is working for now.
Spoiler: Whats working
Boot
Audio
Bluetooth
Graphics
Cameras
Sensors
Wifi
GPS
USB
Video playback (HW/SW)
Tethering via USB
RIL
OTA-Updates
GSI flash
NFC
Tethering via WIFI and Bluetooth
much more...
Spoiler: Whats not working
BT headset call
Screen Cast, Chromecast did work, Samsung TV not
Random reboots
SD-Card can't be formatted as a storage expansion, your device will crash
Maybe more
Spoiler: Links
TWRP
I9300 ROM
Magisk zip file
Spoiler: Changelog
06.07.2021
15.07.2021
24.07.2021
18.08.2021
24.08.2021
21.09.2021
22.09.2021
09.11.2021
10.12.2021
05.01.2022
07.01.2022
13.01.2022
21.02.2022
20.04.2022
Spoiler: How to improve GPS
You could use a gps.conf from https://app.box.com/s/w57s1v1n3hie7l5lk28i for your location and replace /vendor/etc/gps.conf.
Or you try GPS Server Optimizer app for a faster 3D fix.
For both methods you need root rights.
If you are going to use Gapps,
here you can download them:
Open Gapps
For the others, you can use microG in future.
Do you like my work?
Than you can simply hit the thanks button and consider to spend me a coffee or a beer,
I'm doing this in my free time and it also costs a lot of money to buy hardware.
donate
Wanna improve your sound configs, control your charging current and more?
Now you can use my app to access all boeffla configurations, there will follow more functions.
Exynos4 Kernel Manager - Apps on Google Play
This app provides Boeffla sound control and other kernel + charging tweaks
play.google.com
Spoiler: How to install it?
Instructions
XDA:DevDB Information
[ROM][11.x][I9300][BETA] LineageOS 18.1, ROM for the Samsung Galaxy S3
Contributors
html6405
Source Code: https://github.com/html6405
ROM OS Version: 11.x R
ROM Kernel: Linux 3.x
ROM Firmware Required: TWRP 3.5.2
Based On: LineageOS
Selinux: permissive, this only makes sense as soon the ROM is stable.
Version Information
Status: Beta
Created 2021-07-05
Last Updated 2022-04-20
If you're interested in flashing your first GSI, follow this thread:
[GSI][11][ EXYNOS4 SMDK4412 ][N8000, N801X, N8020, I9300, N5100, N51XX, N7100, ...][ALPHA] [EOL]
Here you will find my exynos4 compatible GSI's. This work is based on the magic of @phhusson, so thank you very much for this. Don't forget, that you need an treblelized ROM to support this. Do you like my work? Than you can simply hit...
forum.xda-developers.com
Update 06.07.2021:
Changed menu button behavior to better support AOSP
WIFI and RIL fixes for AOSP
Now you can flash your first GSI on your Samsung Galaxy SIII.
This update will be available via AFH and OTA.
Good job guys. Keep it up. I'm glad that our S3 is still supported by the online community...
@html6405 We thank you and your amazing team for your great effort,we hope Soon you will be these Rom more stable for daily use
Best hopes for your great work on i9300
Thank you sooo much
no way to add clone randomize mac address option in this rom ?
fezozone said:
no way to add clone randomize mac address option in this rom ?
Click to expand...
Click to collapse
Did you checked the development settings?
There's the option "Wi-Fi-enhanced MAC randomization.
But I'm not sure if this is what you're looking for.
html6405 said:
Did you checked the development settings?
There's the option "Wi-Fi-enhanced MAC randomization.
But I'm not sure if this is what you're looking for.
Click to expand...
Click to collapse
yes , amazing Rom , thank you so much
keep forward..
Is the sim pin bug fixed?
Lets hope it will not stuck at Alpha state like other new roms for I9300. Just make it stable and tune ram management using LMK and Page Mergers + ZSWAP... It will then get another 5 years of use.
html6405 said:
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 ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.
*
*/
Hi,
here you can find my version of LineageOS 18.1 for our Samsung Galaxy S3 (I9300).
At first I want to thank @rINanDO, @ChronoMonochrome for all your work.
This Rom is based on https://forum.xda-developers.com/t/rom-unofficial-11-0-0-lineageos-18-0-alpha-20-10-2020.4179303/ .
This is a alpha build, so don't install it if you want a stable rom and don't report my already listed bugs!
Here you can see how far everything is working for now.
Spoiler: Whats working
Boot
Audio
Bluetooth
Graphics
Cameras
Sensors
Wifi
GPS
USB
Video playback (HW/SW)
Tethering via USB
RIL
OTA-Updates
GSI flash
much more...
Spoiler: Whats not working
Tethering via WIFI and Bluetooth
Screen Cast, Chromecast did work, Samsung TV not
Random reboots
Maybe more
Spoiler: Links
TWRP
I9300 ROM
Magisk zip file
Spoiler: How to improve GPS
You could use a gps.conf from https://app.box.com/s/w57s1v1n3hie7l5lk28i for your location and replace /system/etc/gps.conf.
Or you try GPS Server Optimizer app for a faster 3D fix.
For both methods you need root rights.
If you are going to use Gapps,
here you can download them:
Open Gapps test versions
For the others, you can use microG in future.
Do you like my work?
Than you can simply hit the thanks button and consider to spend me a coffee or a beer,
I'm doing this in my free time and it also costs a lot of money to buy hardware.
donate
Spoiler: How to install it?
Instructions
XDA:DevDB Information
[ROM][11.x][I9300][ALPHA] LineageOS 18.1, ROM for the Samsung Galaxy S3
Contributors
html6405
Source Code: https://github.com/html6405
ROM OS Version: 11.x R
ROM Kernel: Linux 3.x
ROM Firmware Required: TWRP 3.5.2
Based On: LineageOS
Selinux: permissive, this only makes sense as soon the ROM is stable.
Version Information.
Status: Alpha
Created 2021-07-05
Last Updated 2021-07-06
Click to expand...
Click to collapse
Hello. Your cloud publish any link from download this Room? Thanks you! Android file host, from download?!
SILELICA said:
Hello. Your cloud publish any link from download this Room? Thanks you! Android file host, from download?!
Click to expand...
Click to collapse
Its in downloads section of op
Downloads for : Samsung Galaxy S3 | AndroidFileHost.com | Download GApps, Roms, Kernels, Themes, Firmware and more. Free file hosting for all Android developers.
Download GApps, Roms, Kernels, Themes, Firmware, and more. Free file hosting for all Android developers.
androidfilehost.com
anyone use this rom report us please
kurtn said:
Is the sim pin bug fixed?
Click to expand...
Click to collapse
No, it still would be better to disable the pin.
(In my case it's working to unlock the device, but the risk still may be exist.)
tural619 said:
Lets hope it will not stuck at Alpha state like other new roms for I9300. Just make it stable and tune ram management using LMK and Page Mergers + ZSWAP... It will then get another 5 years of use.
Click to expand...
Click to collapse
Yes I also hope that I will be able to make it stable oneday, it's a big challenge.
Thanks for your effort. Hope to use it everyday.
Update 15.07.2021:
Included permissions for signature spoofing
Disabled wallpaper zoom ( lowered max scale for the wallpaper when it's zoomed in )
Inserted parted for repartitioning, this will be necessary for most GSI's in future (just a single process, it will persist).
Inserted a fixgsi script, with this we are able to boot up most android 11 GSI's (but most of them will not be stable without my patches).
Via OTA and AFH.
html6405 said:
Update 15.07.2021:
Included permissions for signature spoofing
Disabled wallpaper zoom ( lowered max scale for the wallpaper when it's zoomed in )
Inserted parted for repartitioning, this will be necessary for most GSI's in future (just a single process, it will persist).
Inserted a fixgsi script, with this we are able to boot up most android 11 GSI's (but most of them will not be stable without my patches).
Via OTA and AFH.
Click to expand...
Click to collapse
Great steps . keep forward , We wish to see soon this rom stable for daily use
html6405 said:
Update 15.07.2021:
Included permissions for signature spoofing
Disabled wallpaper zoom ( lowered max scale for the wallpaper when it's zoomed in )
Inserted parted for repartitioning, this will be necessary for most GSI's in future (just a single process, it will persist).
Inserted a fixgsi script, with this we are able to boot up most android 11 GSI's (but most of them will not be stable without my patches).
Via OTA and AFH.
Click to expand...
Click to collapse
What about Android 12 gsi?
kurtn said:
What about Android 12 gsi?
Click to expand...
Click to collapse
Not yet, but I know that we will be able to flash an android 12 GSI one day, there are some specific changes needed to support our exynos4...
Maybe phhusson will start soon to build, or maybe I when I have time.

About installing modifications on S20FE exynos

Whats up bois, Im kinda new to rooting and customization of our phone so bare with me because I do have a lot of questions. Im curious about apps and kernels of the s20 series (s20, s20+ and s20 ultra) they have many mods, kernels and other stuff available, can we use that on our devices that have exynos CPU on our s20fe? thanks in advance!
use mods that are universally suitable or stated as specifically for your devices model number.
other models of S20 are COMPLETELY incompatible, even other FE S20 are different.
thank you mate
Kimura014 said:
thank you mate
Click to expand...
Click to collapse
if you need help this is a good place to join
S20 FE Modding
Exynos AOSP: https://t.me/S20FE_Exy TurboUI: https://t.me/projectxs20fe Prime Kernel Snap: https:/t.mes20fesnapdragon Prime Kernel Exynos: https://t.me+vpzEK9kPMc41MmY9 Bandido Kernel https://t.me/bandidokernel Klimbo Kernel https://t.me/klimbokernel
t.me

Categories

Resources