Development physwizz m12 u2 kernel (Exynos 850) - Samsung Galaxy M12

physwizz m12 kernel version 1
For m127f u2
Built using m127f u1 source code
For OneUI 3.1
( also works for GSIs)
Samsung securities disabled
More CPU governors
Conservative, On-demand, Userspace, powersave, performance, energy_step, shedutil
Optimised for performance
Overclocked for performance
Underclocked for battery
CPU: 130MHz - 2210MHz
lz4 compression added to zram
Ready for spectrum installation
Minor change to avoid loop errors in recovery
Installation
Install adb platform tools on pc
Connect to PC
Copy zip file to adb folder on pc
Open terminal on pc
Navigate to adb folder
Type
adb sideload kernel-name.zip
For Zram
Go to HKtweaks- virtual memory
Turn off zram
increase swappiness to 200
choose lz4
increase size to 4096
turn on Zram
Kernel
physwizz - Repositories
physwizz has 172 repositories available. Follow their code on GitHub.
github.com
@physwizz

Nobody interested?

physwizz said:
Никого не интересует?
Click to expand...
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Hello, will there be a kernel for the u3 bootloader on the m127f?

KEMLEP said:
Hello, will there be a kernel for the u3 bootloader on the m127f?
Click to expand...
Click to collapse
I have requested the source code from Samsung open source and I'm waiting for it to be posted

physwizz said:
Я запросил исходный код у Samsung с открытым исходным кодом и жду его публикации
Click to expand...
Click to collapse
Nice, I'll look forward to custom. P.s. I'm from Russia, that's why I am writing through a translator, I apologize for mistakes in sentences in advance

KEMLEP said:
Nice, I'll look forward to custom. P.s. I'm from Russia, that's why I am writing through a translator, I apologize for mistakes in sentences in advance
Click to expand...
Click to collapse
Ok

U3 source code has arrived following my request

physwizz said:
U3 source code has arrived following my request
Click to expand...
Click to collapse
Oh yeah, oh yeah, cool, I can't wait to install

KEMLEP said:
Oh yeah, oh yeah, cool, I can't wait to install
Click to expand...
Click to collapse
Twrp ready
And working

physwizz said:
Twrp ready
And working
Click to expand...
Click to collapse
This is great news

KEMLEP said:
This is great news
Click to expand...
Click to collapse
posting soon

Related

overclock

How do I create custom clocked at open source rom?
Kutuzov666 said:
How do I create custom clocked at open source rom?
Click to expand...
Click to collapse
google it
If you're already building from source, depending on what kernel sources you're using, you can use this commit to enable OC.
Hi I tried to install it but wrote to me that I have the latest TWRP error right at the beginning
Please write me a detailed explanation of how open source?
Kutuzov666 said:
Hi I tried to install it but wrote to me that I have the latest TWRP error right at the beginning
Please write me a detailed explanation of how open source?
Click to expand...
Click to collapse
you cant install it. you MUST build it.
I can not find I do not know how to install mam Dholmen Kernel 4.4.4 android version and need proper kernel I could clocked at 1.48 MHz
otherwise it freezes me and slashes
Beeko said:
If you're already building from source, depending on what kernel sources you're using, you can use this commit to enable OC.
Click to expand...
Click to collapse
Thanks. :good: So is this also going to work for AOSP Kernel?
arkcov9 said:
Thanks. :good: So is this also going to work for AOSP Kernel?
Click to expand...
Click to collapse
Yes, it'll work on AOSP. Just remember to enable it in your defconfig first.
Please send me precise directions at all do not get it do not know how I can not install and where do I change those values clocked OR WE SEND TO DOLMEN KERNEL 4.4.4 KITKAT I could strokes per 1.48 MHz without freezing and random restarts.
THANK YOU
Kutuzov666 said:
Please send me precise directions at all do not get it do not know how I can not install and where do I change those values clocked OR WE SEND TO DOLMEN KERNEL 4.4.4 KITKAT I could strokes per 1.48 MHz without freezing and random restarts.
THANK YOU
Click to expand...
Click to collapse
http://forum.xda-developers.com/chef-central/android/guide-android-rom-development-t2814763

[KERNEL][OREO&PIE][Treble/non-Treble][LINARO] StRaKz-KeRnEl For Mido

Hi everyone...!!
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 kernel 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.
First Mido Kernel with 2.4Ghz OC
~~~ Message from the Moderator ~~ Oka1- Please be advised overclocking to speeds in this range can potentially damage or destroy the CPU. Remember, YOU are the person who decides what risks are acceptable to your phone when overclocking. As always, caution and researching further is recommended.
Features:
Compiled using Linaro Toolchain 7.3.1
Upstream To Linux Kernel 3.18.108
Boeffla Wakelock Blocker
Frandom for Random Number
Governor's: Impulse, Interactive, Chill, Performance, Zzmoove
Overclocked CPU to 2.4Ghz @Revanth Strakz (myself)
Overclocked GPU to 850Mhz @Revanth Strakz (myself)
Touch Boost
Kcal
DTS eagle audio Drivers
Sound Mod
I/O Schedulers: Maple, cfq, deadline, noop
ZRam and LMK
Telegram Group
Downloads:
StRaKz-KeRnEl-Attitude-Edition
Changelog:
Overclocked CPU to 2.8Ghz
Overclocked GPU to 1.2Ghz
StRaKz-KeRnEl-v5-Stable-Oreo&Pie-Love-Edition
Changelog:
Upstreamed Linux kernel to 3.18.119
DTS eagle audio drivers
Underhood Changes
Smooth As ****
StRaKz-KeRnEl-Stable-Oreo&Pie
Changelog:
Upstreamed Linux kernel
Added Hotplugs
Added pie support
Stabilized kernel with lot of performance and battery optimisations
Old Builds:
StRaKz-KeRnEl-v5-Stable-Oreo
Changelog:
Updated kernel with 3.18.112
Added support for non treble
Removed zzmoove governor
Added Qnova quick charging Driver
StRaKz-KeRnEl-v3-Treble-Oreo
Changelog:
Updated kernel with 3.18.109
Undervolted CPU for less Heat by @Revanth Strakz
Underclocked CPUs by @Revanth Strakz
Rearranged Frequencies with 200Mhz intervals by @Revanth Strakz
StRaKz-KeRnEl-Official-Treble
Thanks for @Adesh15 for the source
Source: Github : https://github.com/revanthstrakz/MiDo.
Interesting, source of the kernel?
Sent from my [device_name] using XDA-Developers Legacy app
Reserved
LilBlinx said:
Interesting, source of the kernel?
Sent from my [device_name] using XDA-Developers Legacy app
Click to expand...
Click to collapse
I I'll do it asap
LilBlinx said:
Interesting, source of the kernel?
Sent from my [device_name] using XDA-Developers Legacy app
Click to expand...
Click to collapse
Linking the source completed
Revanth Strakz said:
Linking the source completed
Click to expand...
Click to collapse
From what I can see, you've used Adesh15's kernel as base and added OC on top of it? Overclock on the MSM8953 is a suicide for the chipset, but your call
LilBlinx said:
From what I can see, you've used Adesh15's kernel as base and added OC on top of it? Overclock on the MSM8953 is a suicide for the chipset, but your call
Click to expand...
Click to collapse
Why do you call it a suicide for the chipset sir when it is working fine.
And can you elaborate the issues regarding msm8953 overclock
Revanth Strakz said:
Linking the source completed
Click to expand...
Click to collapse
Link your kernel source not mine
Adesh15 said:
Link your kernel source not mine
Click to expand...
Click to collapse
Aren't you adesh15
Revanth Strakz said:
Aren't you adesh15
Click to expand...
Click to collapse
Is this Feather kernel then?
Post your actual kernel source please. Thanks.
Sent from my Redmi Note 4 using XDA Labs
krasCGQ said:
Post your actual kernel source please. Thanks.
Sent from my Redmi Note 4 using XDA Labs
Click to expand...
Click to collapse
Ok it I'll be don't within 1 hour as I have slow connection
Source uploaded and live
Thread temporarily closed
Thread cleaned.
Please sort out any Kang issues via PM.
@Revanth Strakz, please PM me with your kernel source.
@raphielscape please PM me with with your issues instead of posting in the public forums.
I look forward to your PMs
Thanks
Greg
Thread opened....
hey....wont this much overclock will damage the chipset
[email protected]!$h said:
hey....wont this much overclock will damage the chipset
Click to expand...
Click to collapse
Nope
From the Moderator
Post source link for your kernel or I will close this thread, please do it now.
Thanks,
~~~ oka1
Share screenshots of CPU usage dev .....
oka1 said:
Post source link for your kernel or I will close this thread, please do it now.
Thanks,
~~~ oka1
Click to expand...
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Send this thread to oblivion

[CLOSED]Shinsoo EAS and normal (HMP) Kernel for Android 9

By flashing this kernel, you understand that:
You are flashing it on the right device
This kernel is flashed on the right ROM
I am not held responsible if permanent damage happens on your device
This is my new kernel for normal (HMP) and EAS Android 9 ROMs. This is not tested on Oreo so you do that at your own risk. The EAS kernel should not be used on non-EAS ROMs, please don't complain to me if you do.​
Changes in r5:
Updated Linux 3.18.y
Minor code mumbo jumbo
Reset RCU to 3.18
Updated anykernel3
Fixed some log spam
Credits:
@NATO66613 for the use of his sources and EAS ROM
The linux kernel group for their help
No thanks to XDA for not fixing their DevDB bugs
Various MIDO devs for their upkeep of this device
XDA:DevDB Information
Shinsoo Kernel, Kernel for the Xiaomi Redmi Note 4
Contributors
Watanabe_You
Source Code: https://github.com/ArbitraryFox/Shinsoo_Pie
Kernel Special Features: A kernel built for the RN4 running custom Android 9
Version Information
Status: Stable
Current Stable Version: R5
Stable Release Date: 2019-07-14
Created 2019-04-04
Last Updated 2019-07-14
Awesome!
AES have touch boost or not?
mad jebon said:
AES have touch boost or not?
Click to expand...
Click to collapse
No. Device is fast enough.
Watanabe_You said:
No. Device is fast enough.
Click to expand...
Click to collapse
Damn. You released your kernel for nougat but not oreo. Now you release it to pie but still no oreo? Why would you jump...? Oh, c'mon why are you punishing me this way? ;-;
greenys' said:
Damn. You released your kernel for nougat but not oreo. Now you release it to pie but still no oreo? Why would you jump...? Oh, c'mon why are you punishing me this way? ;-;
Click to expand...
Click to collapse
Because Pie looked nice. And one of the devs did a good job so I followed him.
Watanabe_You said:
No. Device is fast enough.
Click to expand...
Click to collapse
i already flash you kernel EAS version,everything looking nice,only zram use 500mb,saturation colour i think default setting high,after i flash your AES kernel my screen colour so concentrated,i see your setting in saturation 48,default 33,
by the way overall you kernel is great,Im on syberia OS
Can you please add pwrutilx governor? Thanks alot for eas kernel
Cyberpunk77 said:
Can you please add pwrutilx governor? Thanks alot for eas kernel
Click to expand...
Click to collapse
I've no idea what's that so no.
one bugs found,,zram i change to 1 gb,,after reboot its go back to 512mb
mad jebon said:
one bugs found,,zram i change to 1 gb,,after reboot its go back to 512mb
Click to expand...
Click to collapse
That's not a bug. Default will be 512mb, change manually or use a kernel manager to change it.
Watanabe_You said:
That's not a bug. Default will be 512mb, change manually or use a kernel manager to change it.
Click to expand...
Click to collapse
i already use kernel manager,ex kernel manager,kernel audiator,smack pack,all i try,,its change to 1gb,i set on boot,but when reboot it go back to 512mb,you can try and see
thanks..
mad jebon said:
i already use kernel manager,ex kernel manager,kernel audiator,smack pack,all i try,,its change to 1gb,i set on boot,but when reboot it go back to 512mb,you can try and see
thanks..
Click to expand...
Click to collapse
Open the zip, go into ramdisk, open spectrum.rc. Set zram disksize to 1073741824, save, flash and reboot. If it still doesn't work the good luck.
Watanabe_You said:
Open the zip, go into ramdisk, open spectrum.rc. Set zram disksize to 1073741824, save, flash and reboot. If it still doesn't work the good luck.
Click to expand...
Click to collapse
i try now
---------- Post added at 11:47 AM ---------- Previous post was at 11:28 AM ----------
Watanabe_You said:
Open the zip, go into ramdisk, open spectrum.rc. Set zram disksize to 1073741824, save, flash and reboot. If it still doesn't work the good luck.
Click to expand...
Click to collapse
its workssssss,,,thanks a lot buddy,,love you?????????????????????
Watanabe_You said:
Because Pie looked nice. And one of the devs did a good job so I followed him.
Click to expand...
Click to collapse
and that dev is nato?
Walden0 said:
and that dev is nato?
Click to expand...
Click to collapse
Yea
Watanabe_You said:
Because Pie looked nice. And one of the devs did a good job so I followed him.
Click to expand...
Click to collapse
Pretty please? :crying:
Sorry for my lack of knowledge, but what is an EAS Rom?
and also what would HMP be?
lumin25 said:
Sorry for my lack of knowledge, but what is an EAS Rom?
and also what would HMP be?
Click to expand...
Click to collapse
EAS: https://www.google.com/amp/s/www.xda-developers.com/google-pixel-fastest-android-phone-eas/amp/
Tl;dr: EAS is a new implementation to combine smooth ux/performance with minimum power. HMP is the normal stuff we use instead.
For an EAS kernel to work properly ROMs need to be optimised for EAS as well.
Watanabe_You said:
EAS: https://www.google.com/amp/s/www.xda-developers.com/google-pixel-fastest-android-phone-eas/amp/
Tl;dr: EAS is a new implementation to combine smooth ux/performance with minimum power. HMP is the normal stuff we use instead.
For an EAS kernel to work properly ROMs need to be optimised for EAS as well.
Click to expand...
Click to collapse
I understand, thanks for your quick reply Bro.
I'll try this with DU later.
just one more question, how will this behave in games?

Development physwizz a12 kernel version 2 & 3

physwizz a12 kernel version 2 for u1
Based on a125f
For OneUI 3.1
(May be unstable for some GSIs)
V3 for u2 in post#2
Samsung restrictions disabled
More CPU governors
Optimised for performance
Install from TWRP.
Ignore the error message during installation and reboot
Kernel
physwizz - Repositories
physwizz has 172 repositories available. Follow their code on GitHub.
github.com
U2 version here.
Thanks for the kernel!
LAST_krypton said:
Thanks for the kernel!
Click to expand...
Click to collapse
Enjoy
Is the GSI touch issue fixed?
James 144 said:
Is the GSI touch issue fixed?
Click to expand...
Click to collapse
I don't have A12.
I have A20.
Please test it with GSI
physwizz said:
I don't have A12.
I have A20.
Please test it with GSI
Click to expand...
Click to collapse
I will.
There goes. I think it is something with my micro sd card
LAST_krypton said:
There goes. I think it is something with my micro sd card
Click to expand...
Click to collapse
Never mind it works, my bad

			
				
physwizz said:
I don't have A12.
I have A20.
Please test it with GSI
Click to expand...
Click to collapse
Tried it, it's just like always, screen works until i turn the screen off.
James 144 said:
Tried it, it's just like always, screen works until i turn the screen off.
Click to expand...
Click to collapse
Try tweking some kernel settings and stuff releated to deep sleep and sleeping apps.
LAST_krypton said:
Try tweking some kernel settings and stuff releated to deep sleep and sleeping apps.
Click to expand...
Click to collapse
How do I tweak kernel settings?
James 144 said:
How do I tweak kernel settings?
Click to expand...
Click to collapse
Useing a kernel manager like smart pack, FKM, etc
James 144 said:
Tried it, it's just like always, screen works until i turn the screen off.
Click to expand...
Click to collapse
GSIs are always strange.
Ive tried many GSIs but now I use RwizzROM (debloated stock)
wizzROM Creator a12
wizzROM a12 Creator for Samsung a125 Turn any stock or custom OneUI into a QwizzROM or RwizzROM Also see the Magisk module in post#2 OneUI 2.0 will become QwizzROM OneUI 3.1 will become RwizzROM Debloated ROM with Extras Extras: Battery...
forum.xda-developers.com
how to flash twrp without losing the system?
Jayke770 said:
how to flash twrp without losing the system?
Click to expand...
Click to collapse
[AOSP-11] [OFFICIAL] Samsung SM-A125F TWRP
DISCLAIMER: I WAS NEVER, HAVE NEVER BEEN, AND WILL NEVER BE RESPONSIBLE OF ANY DAMAGES AGAINST YOUR DEVICES BY YOUR OWN MIS-OPERATIONS Install instructions: 1. Download an arbitrary SM-A125F firmware zip package on SamMobile.com, whose Android...
forum.xda-developers.com
James 144 said:
Tried it, it's just like always, screen works until i turn the screen off.
Click to expand...
Click to collapse
Yeah.
A10 is similar.
Use HKtweaks and increase CPU minimums one level
LAST_krypton said:
View attachment 5412125
Click to expand...
Click to collapse
Congratulations on your guides.
I was in your position a few years ago with my a20.
All my stuff is now here
physwizz collection
A collection of guides, kernels and ROMs. Guides Complete Guide to the A20 GSIs for the A20 Quick Root and TWRP for the A20 Making my First Kernel for the A20 A20 Rooting Guide Making Your Own ROM Making Your Own Version of QwizzROM-a20...
forum.xda-developers.com
physwizz said:
Yeah.
A10 is similar.
Use HKtweaks and increase CPU minimums one level
Click to expand...
Click to collapse
That should fix it?

Development M12 u3 kernel

physwizz M12 u3 kernel
version 3
Built using M12 U3 source code
For OneUI 3.1
( also works for GSIs)
Samsung securities disabled
More CPU governors
Conservative, On-demand, Userspace, powersave, performance, energy_step, shedutil
Optimised for performance
Overclocked for performance
Underclocked for battery
CPU: 130MHz - 2210MHz
Installation
Extract the zip file
Flash from custom recovery
Wipe Caches.
Reboot
Kernel source
physwizz - Repositories
physwizz has 172 repositories available. Follow their code on GitHub.
github.com
@physwizz
Zip file didn't upload so I had to tar it
Oh, yes, it works, it's super gorgeous, thank you for your hard work
physwizz said:
Zip file didn't upload so I had to tar it
Click to expand...
Click to collapse
Listen, really thanks for the recovery and the core, they are awesome, I understand that this is a customized stock core, but it works awesome, the phone was lying for 20-30 minutes with the screen turned on, as it was 100 percent, and it remained, thank you again and God bless You and Your hands, thank you again
KEMLEP said:
Listen, really thanks for the recovery and the core, they are awesome, I understand that this is a customized stock core, but it works awesome, the phone was lying for 20-30 minutes with the screen turned on, as it was 100 percent, and it remained, thank you again and God bless You and Your hands, thank you again
Click to expand...
Click to collapse
no problem
Hi, sorry to distract you, do you happen to have instructions on how to make kernels or patches for m12?
KEMLEP said:
Hi, sorry to distract you, do you happen to have instructions on how to make kernels or patches for m12?
Click to expand...
Click to collapse
Yes
In My signature
physwizz said:
In My signature
Click to expand...
Click to collapse
Thanks

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