Becus games are resource hogs, but watching something doesnt use much resources, except if you watch something on twitch becus its rlly unoptimized and it causes too being a resource hog.
[KERNEL] [4.4.111+] [Android 9] A2N Kernel for the Galaxy S8 / S8 Plus Exynos [R56]
- Thread starter ace2nutzer
- Start date
okey i have been struggle with UV cpu little and big and i have final UV for my device :v
the solution is using dev voltage table :v
but in oc freq i decrease it little bit
note: before execute the command first you need check your voltage table if same you just need UV big cpu
echo "2808000 1250000" > cpu_big_volt
echo "2704000 1170000" > cpu_big_volt
echo "2652000 1125000" > cpu_big_volt
echo "2574000 1080000" > cpu_big_volt
echo "2496000 1030000" > cpu_big_volt
echo "2314000 962500" > cpu_big_volt
echo "2158000 906250" > cpu_big_volt
echo "2002000 868750" > cpu_big_volt
echo "1937000 850000" > cpu_big_volt
echo "1807000 812500" > cpu_big_volt
echo "1703000 781250" > cpu_big_volt
echo "1469000 737500" > cpu_big_volt
echo "1261000 706250" > cpu_big_volt
echo "1170000 687500" > cpu_big_volt
echo "1066000 668750" > cpu_big_volt
echo "962000 656250" > cpu_big_volt
echo "858000 643750" > cpu_big_volt
echo "741000 625000" > cpu_big_volt
echo "2002000 1250000" > cpu_lit_volt
echo "1898000 1120000" > cpu_lit_volt
echo "1794000 1137500" > cpu_lit_volt
echo "1690000 1062500" > cpu_lit_volt
echo "1456000 937500" > cpu_lit_volt
echo "1248000 831250" > cpu_lit_volt
echo "1053000 775000" > cpu_lit_volt
echo "949000 743750" > cpu_lit_volt
echo "832000 712500" > cpu_lit_volt
echo "715000 675000" > cpu_lit_volt
echo "598000 643750" > cpu_lit_volt
echo "455000 618750" > cpu_lit_volt
the solution is using dev voltage table :v
but in oc freq i decrease it little bit
note: before execute the command first you need check your voltage table if same you just need UV big cpu
echo "2808000 1250000" > cpu_big_volt
echo "2704000 1170000" > cpu_big_volt
echo "2652000 1125000" > cpu_big_volt
echo "2574000 1080000" > cpu_big_volt
echo "2496000 1030000" > cpu_big_volt
echo "2314000 962500" > cpu_big_volt
echo "2158000 906250" > cpu_big_volt
echo "2002000 868750" > cpu_big_volt
echo "1937000 850000" > cpu_big_volt
echo "1807000 812500" > cpu_big_volt
echo "1703000 781250" > cpu_big_volt
echo "1469000 737500" > cpu_big_volt
echo "1261000 706250" > cpu_big_volt
echo "1170000 687500" > cpu_big_volt
echo "1066000 668750" > cpu_big_volt
echo "962000 656250" > cpu_big_volt
echo "858000 643750" > cpu_big_volt
echo "741000 625000" > cpu_big_volt
echo "2002000 1250000" > cpu_lit_volt
echo "1898000 1120000" > cpu_lit_volt
echo "1794000 1137500" > cpu_lit_volt
echo "1690000 1062500" > cpu_lit_volt
echo "1456000 937500" > cpu_lit_volt
echo "1248000 831250" > cpu_lit_volt
echo "1053000 775000" > cpu_lit_volt
echo "949000 743750" > cpu_lit_volt
echo "832000 712500" > cpu_lit_volt
echo "715000 675000" > cpu_lit_volt
echo "598000 643750" > cpu_lit_volt
echo "455000 618750" > cpu_lit_volt
Last edited:
Gaming cause high CPU/GPU load, while playing livestream video not. If fact you can watch video with almost CPU/GPU running in idle at min freq, because they use hardware decoders. At least on stock ROM that is the case.
On some custom ROMs hardware decoders can't be used, instead they use software decoders and that will use high CPU load.
Ok let's see... The other day something really strange happened, phone went dead and would show the charge lighting every now and then, no LEDs even. Only after holding different key combinations for a really long time I could take into download mode, and after some more minutes into recovery mode. Reinstalled kernel and devbase ROM, and from there I could get it back to normal again.
It happened again, phone randomly turned off, it was charging. Maybe too hot? I'm attaching new log should it be useful for you.
yups
hmmmmm if like that maybe you can tune for yourself
tips : UV the freq 1 by 1 from your default and test it for 1 min or 2 min with thermalthrottle test
Attachments
I already tuned for myself. My little cores are very bad. At 2002MHz I need 1.29V to run stable. It's just a -10mV uV compared to stock 1.3V
okey then lets get more UV because i have uv my almost big core hehe i cannot go more 600mv or 0.6v
Attachments
I uVed my Big cores on all steps already, and again, I wasn't as lucky as you.
Around that, and only on the middle frequencies. Higher OC and lower frequencies got unstable if I tried to push
that would be nice for you btw are your default voltage same like dev have ? because my mine all of the freq is overvoltage
1,3 V for 2 GHz step is hardcoded from me. Stock voltage was 1,13 V or smth like that and never worked stable.
Yeah but again, 2002MHz for me started getting unstable at 1.28V, so, the hardcoded voltage was quite close to the actual capability of my SoC.
I forgot my stock voltage table, but as a reference I remember my 2314MHz stock voltage. 1.025V
Similar threads
Top Liked Posts
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3New Kernel & App for your S8/S8+
Changelog
A2N Kernel R56
- Updated wireguard to the latest version
- CPU DVFS: removed hardcoded voltages for stock Freqs (since it's painful)
- CPU: re-added Samsung patch for app launch boost (all cores at max Freq while opening an app)
- CPU: fixed big CPU hotplug feature
- A2N: removed kernel settings lock caused by 3rd-party apps or (wrongly applied) user init.d scripts
- Memory management: sync with Android kernel 4.4.194 + some other optimizations
- LMK: updated driver
- CPU/GPU: reduced device heat (since it's painful for the battery)
- CPU: disabled CPU input booster by default
- CPU/GPU: disabled CPU boost by default
- Audio: set PM-QOS-BIG to 741 MHz (if you face audio issue, increase it)
- CPU/GPU: removed voltage control for stock Freqs (still possible over shell script)
- CPU: fixed CPU boost and up_threshold doesn't able to change after using CPU hotplug feature
- CPU/GPU: set DVFS temp to 60 °C
- Fxed other minor bugs
- Debug menu: added DRM L1/L3 patch (only in demo version available or Google will kill me!!!)
Note: patched SafetyNet out of the box. (No matter if Magisk is installed or not).
You can use now latest Magisk version without any issues!1
Did it compile boot.img without any errors now?I mean move yes, and okay
1@ up
No need to post everytime the whole output... the first error is enough.
Always fix the first error ... often are subsequent errors the cause of the first error. I'll tell you in github how to fix. So far you had only very easy errors to fix. But for beginners it seems hard to fix.1
okay, yea its hard becus its not a thing i understand to fix errors in program language lol1
This is enough:
Code:init/main.c: In function ‘start_kernel’: init/main.c:733:5: error: implicit declaration of function ‘preinit_hyp_mode’; did you mean ‘print_ip_sym’? [-Werror=implicit-function-declaration] preinit_hyp_mode(); ^~~~~~~~~~~~~~~~ print_ip_sym
Fix:
add in L107 in init/main:
Code:extern void preinit_hyp_mode(void);
btw: i'll help you to fix all errors for this patch.
For further patches I'll not help because I don't have much time, but you can learn basic know-how for the C language and you can search the web how to fix such errors. For instance, stackoverflow is very well for this, you can learn a lot from there.
OK, fix this and run again ./build.sh. -
3
Sure I'm working on new build, but it'll be still only for Android 9.
It'll have big improvements in performance and it'll be upstreamed to latest Linux 4.4.302.3New Kernel & App for your S8/S8+
Changelog
A2N Kernel R56
- Updated wireguard to the latest version
- CPU DVFS: removed hardcoded voltages for stock Freqs (since it's painful)
- CPU: re-added Samsung patch for app launch boost (all cores at max Freq while opening an app)
- CPU: fixed big CPU hotplug feature
- A2N: removed kernel settings lock caused by 3rd-party apps or (wrongly applied) user init.d scripts
- Memory management: sync with Android kernel 4.4.194 + some other optimizations
- LMK: updated driver
- CPU/GPU: reduced device heat (since it's painful for the battery)
- CPU: disabled CPU input booster by default
- CPU/GPU: disabled CPU boost by default
- Audio: set PM-QOS-BIG to 741 MHz (if you face audio issue, increase it)
- CPU/GPU: removed voltage control for stock Freqs (still possible over shell script)
- CPU: fixed CPU boost and up_threshold doesn't able to change after using CPU hotplug feature
- CPU/GPU: set DVFS temp to 60 °C
- Fxed other minor bugs
- Debug menu: added DRM L1/L3 patch (only in demo version available or Google will kill me!!!)
Note: patched SafetyNet out of the box. (No matter if Magisk is installed or not).
You can use now latest Magisk version without any issues!2It's not possible to softbrick the phone with wrong kernel or dtb. Softbrick only possible if you mess around with the bootloader.2What do you think guys, should I update this damn kernel from 4.4.111 @ 4.4.302 to get latest security patches and fixes?2
True, but still there are plenty of guides and how to's/tuts for it but still agree with it can be tricky if youre using it for first time. But thats with everything lol -
75Revive your Samsung Galaxy S8 / S8 Plus phone in 2023!
Fastest custom kernel world-wide with lots of innovative features!
Supports all S8 / S8+ Plus / Note8 Exynos Variants Running Android 9
A2N Kernel Special Features
- Google Play - certified device
- SafetyNet: OK (out oft the box)
- DRM: L1/L3 patch (you can apply L1 or L3 patch over A2N app demo version)
- 100 % compatible with latest Magisk
- Banking apps works fine
- Charger control for faster charging
- Battery IDLE and battery care
- Stable CPU OC up to 4 x 2,8 GHz
- Stable GPU OC up to 20 x 839 MHz
- Adjustable CPU / GPU - Max Temp
- Adjustable Battery Max Temp
- Voltage control for all clocks (CPU lit/big - GPU - RAM - bus clocks etc..)
- Fixed time to full battery
- Flashlight tuning
- Wireguard backend support - always latest version
- DriveDroid backend support
- Dex with any HDMI adapter - thanks @ Barna Keresztes
- Samsung Dex: WQHD support with every adapter - thanks @ craftingmod
- Higher SOT - with new battery up to 10 h, with old battery see screenshots
- Wi-Fi calling & VoLTE works
- S8: RAM upgrade - 3679 @ 3717 MB
- Note8: RAM upgrade - 5339 @ 5376 MB
- SELinux in permissive mode - thanks @Noxxxious
- DRM - L3 stable streaming
- Replaced SSWAP with zRam (RAM compression) - with fast LZ4 compressor
- Added backend NTFS, CIFS and NFS support
- Removed enforced device encryption - you can enable it in Android security settings
- HMP driver fix
- Added extra gamepads drivers: Xbox / Sony PS / Nintendo Wii
- Ability to set different CPU Freq while screen ON/OFF
- Ability to use only the little CPU
- Proper support for Korean version (proper Wi-Fi power)
- and many more ...
This Kernel Aims are to
- reduce the power consumption
- reduce device heat
- improve the performance
- make it more smooth
- reduce RAM usage
- improve RAM management
- extend device features
- and many more ...
A2N Kernel Control - App Features
Best way to tune this kernel to your needs
Note: 3-party kernel manager apps do not work with this kernel.
# App Features #
# CPU/GPU
-- Overclock Control
-- Voltage Control
-- Stable CPU OC up to 2,0 GHz/2,8 GHz (lit/big)
-- Stable GPU OC up to 839 MHz
Ability to use different CPU Freqs while the screen is OFF.
Ability to disable boost, for better battery life.
Governor up_threshold, to adjust balance between performance and powersave.
DVFS Max Temp (thermal throttling) - Range: 55 - 100 °C - Default 65 °C.
To avoid too big performance drops from stock thermal throttling driver.
-- Input Booster
Adjust touch boost CPU duration in ms, to improve scrolling.
Ability to use only the little CPU.
# Performance Profiles
-- Powersave
-- Balanced (Power Efficient)
-- Performance (Kernel Default, customizable in CPU/GPU menu)
-- Performance Plus (Gaming / OC) (customizable CPU/GPU Freq below the profile)
# Power
-- Charger Control
Adjustable Max input current in 100 mA steps. - Range: 200 - 3000/3300/3500 mA (S8/Note8/S8+) - Default: 1500 mA.
This affects the time required for charging the battery.
For the S8: the original AC charger (9.0 V -- 1.67 A // 5.0 V -- 2.0 A) is enough to achieve 3000 mA charging current.
For the S8+ make sure that your USB charger supports min. 9.0 V -- 2.0 A or 5.0 V -- 3.5 A.
-- Battery Informations
Charging current, input voltage (5 or 9 V), temperature and voltage.
-- Battery Care
E.g. stop charging at 95 % to reduce battery aging. - Range: 50 - 100 % - Default 100 %.
Battery IDLE feature, useful for DeX or gaming.
Limit charging temperature. - Range: 30 - 45 °C - Default 40 °C.
This will throttle charger input current if needed.
-- Battery Service
Shows charge cycles and ability to reset it.
Check real battery capacity in % / mAh and ability to reset it. (battery gauge recalibration)
-- Disable (Buggy) Moisture Detection
Ability to disable this, for the case that the USB- or Jack port is dry but you get still a warning.
# Screen
HDMI/DEX custom resolution changer (to fix low resolution / refresh rate)
# RAM
-- Memory Management
Swap / zRam* - LZ4 compressed swap block-device in RAM - Choice: 0 - 100 % of RAM size.
Adjust Swappiness, page-cluster and read_ahead_kb.
Ability to drop caches / buffers, to free RAM.
* For multitasking, gaming, responsiveness and battery life.
# Network
Load kernel module for network file systems
SMB2/SMB3 / CIFS
NFS v2, v3 & v4
L2TP - used for VPN.
Wireguard - Secure Network Tunnel.
TCP Congestion Control - Choice: cubic, new reno, bic, westwood+ etc ...
Wi-Fi Band Selection, choice: "2.4 GHz / 5 GHz", "2.4 GHz only" or "5 GHz only".
# Misc
-- Torchlight Tuning
Increase brightness. - Range: 1 - 17 (to get brighter torch)
-- LED-RGB
Set blink ON / OFF delay for notifications / low battery.
Increases brightness of the LED by disabling powersave mode.
-- Accelerometer Calibration
# File Systems
-- Load kernel module - NTFS.
# Advanced Power Menu
Ability to reboot to recovery / download-mode
## END App Features ##
- Settings --> Phone Info --> Software info --> build number (tap 7 times)
- Tap 2 times the back-key
- Developer settings --> enable "OEM unlock"
- Download TWRP for S8 / S8+ / Note8 accordingly (the .tar version, for ODIN flash over PC)
- Download latest A2N Kernel for S8 / S8+ / Note8 or for Korean variant: S8 / S8+ / Note8 accordingly and put the file in USB-thumb or in micro-sd-card
- Download latest Magisk.apk
- Rename Magisk.apk to Magisk.zip and put the file in USB-thumb or in micro-sd-card
- Power off
- Boot in Download-mode
- Flash the .tar twrp file with ODIN (disable "auto-reboot" and "reset time")
- Reboot directly to TWRP
- wipe ---> format data ---> "yes" (type yes) and ENTER.
- Flash latest A2N Kernel
- Flash Magisk.zip
- Optional but recommended: flash AdAway_hosts_patcher_g95x.zip (battery drain fix for vanced YouTube and vanced YT music)
- Reboot to system and enjoy !
- Note: first boot takes around 15 minutes for proper app optimization !
Update A2N Kernel
- Flash Magisk.zip
- Reboot to system and enjoy !
Current Bugs and Changelog
FAQ
Disclaimer
I am not responsible for anything that happens after flashing the work provided here.
Sharing is caring, so according to the (much unwelcomed) rule 12 you can use my open source on GitHub without my explicit consent or credits. But this is where the caring stops as I do not allow you to use any of my own provided files (except for unmodified stock files). Section 3 of this rule states that you can try to bypass my explicit consent by releasing it as your own when you succeed to make significant changes to the work, otherwise i'll report you and your thread will be removed.
Credits
Linus Torvalds - Linux kernel
Google - Android kernel patches
Samsung - device kernel source
@corsicanu - TWRP recovery - original thread
@S.AMU for providing FTP-Server
000webhost - Webhosting
@Noxxxious for the nice disclaimer text
XDA members - Reporting bugs
Minimum stable version: R54
Contributors
ace2nutzer
Source Code: https://github.com/ace2nutzer/Samsung_dreamlte_Kernel32Buglist - A2N Kernel R56
- None
A2N Kernel R56
- Updated wireguard to the latest version
- CPU DVFS: removed hardcoded voltages for stock Freqs (since it's painful)
- CPU: re-added Samsung patch for app launch boost (all cores at max Freq while opening an app)
- CPU: fixed big CPU hotplug feature
- A2N: removed kernel settings lock caused by 3rd-party apps or (wrongly applied) user init.d scripts
- Memory management: sync with Android kernel 4.4.194 + some other optimizations
- LMK: updated driver
- CPU/GPU: reduced device heat (since it's painful for the battery)
- CPU: disabled CPU input booster by default
- CPU/GPU: disabled CPU boost by default
- Audio: set PM-QOS-BIG to 741 MHz (if you face audio issue, increase it)
- CPU/GPU: removed voltage control for stock Freqs (still possible over shell script)
- CPU: fixed CPU boost and up_threshold doesn't able to change after using CPU hotplug feature
- CPU/GPU: set DVFS temp to 60 °C
- Fxed other minor bugs
- Debug menu: added DRM L1/L3 patch (only in demo version available or Google will kill me!!!)
Older Changelogs
17FAQ
Q: With which ROMs this Kernel is 100 % Compatible ?
A: Currently only with Android 9 custom ROMs, but Samsung stock ROM is recommended.
Q: Is this Kernel 100 % Safe ?
A: Yes.
Q: Will this Kernel Overheat the Phone if I use Highest Settings ?
A: No, you can't do anything wrong. Your phone has hard- and software overheat protection.
Q: How to Revert all Changes Made by this Kernel ?
A: Flash latest 3-parted stock ROM with ODIN or flash the Samsung kernel from my download site.
Q: How to bypass SafetyNet ?
A: Anable MagiskHide in Magisk app.
Q: How i can Tune this Kernel ??
A: Everytime you install or update this kernel you will face an red (demo) app "A2N Kernel Control..." open this app, and it'll redirect you to Google Play to get the full version (blue app).
Q: Can i use and Tune your Kernel with other Kernel Manager Apps ?
A: Yes, but you need first to unlock kernel with the A2N app full version.
Q: I've Installed the Full Version of the App, Will it Change any Kernel Settings by Default if i do not Change them ?
A: No, default app settings = default kernel settings.
Q: I've the Full Version of the A2N Kernel Control App, Do i still need the Demo Version of the App ?
A: Yes, there are some special features in-app-menu like "Fake Enforce" and debugging features for easy bug reports.
Q: How to Charge from 10 % to 100 % In just 1 h ?
A: E.g. set "AC Current Max" and "Maximum Charging Temperature" to the Max.
Q: How to get Max Speed for e.g. Highest FPS in Games ?
A: Set BIG / LITTLE CPU and GPU Freq to the Max, but avoid to use "unsafe" Freq's.
Then set CPU / GPU --> DVFS --> "Maximum Temperature" to the Max.
Now you can even cook an egg on your phone !
Q: Will my Custom A2N Settings Survive if i install Stock Kernel and then going back to A2N Kernel ?
A: Yes, as long as you don't uninstall it.
Q: Can i use your Kernel Control App with other Custom Kernels ?
A: No, it's not universal kernel manager app.
Q: My A2N App is Crashing after an Update, how to fix it ?
A: Re-install it. If it doesn't help, wipe dalvik-cache in recovery.
Q: My A2N App shows: "Please check your internet connection" - But i've good internet connection. - How to fix it ?
A: Settings --> network settings --> use private DNS server like "dns.adguard.com" - confirmed to work by user @Arnz09 - see his post here.
Otherwise send me a pm with the screenshot and you current location (city)
Q: Why I get lower benchmark scores with this kernel compared with the Samsung kernel ?
A: This kernel uses by default Max CPU/GPU DVFS Temp 65 °C to reduce the device heat. You can buy the full version of the A2N app to set the DVFS Temp up to 100 °C to get higher scores than on stock kernel.
Q: Why the Android Battery setting "fast charging" has no effect on this kernel ? - It charges always with around 1500 mA.
A: Because it would conflict with the built-in charger control.
The default charging current of approx. 1500 mA means no fast charging by default, even if you actually see "fast charging" in the notification section. This is also useful to reduce battery stress and device heat. To charge even with higher speed/current than on stock kernel you need to buy the full version of the A2N app.
Q: Why I've to pay money for just changing kernel settings ?
A: Well quality has its price. Also nobody forces you to use this kernel.
You can flash other custom kernels or flash the Samsung stock kernel from my download site. Good luck !
Q: When we get an update ?
A: This kernel is almost 100 % stable and works very well. Also this phone is now a bit "old" and therefore don't expect frequent updates.
Also don't ask for ETA's and if you do anyway, I'll ignore.
Q: How to fix audio stutering ?
A: Increase the UHQ PM-QOS-LIT Freq in A2N app in "Audio" section.
If you don't have the full version, you can run a cmd like this:
Q: What is the benefit of editing the voltage table ?
A: to increase OC stability increase voltage and to decrease the device heat, decrease voltage. Last one will improve performance due to less throttling ! So it depends on your needs.
Q: How much is safe to undervolt ?
A: approx -50 or -75 mV is considered to be "safe".
Q: How to edit voltage table ?
A: First of all: to set different CPU/GPU clocks or voltages you need to have Magisk installed and buy my A2N kernel control app full version. This will unlock all premium features of this kernel.
To edit GPU voltages for steps > 572 MHz ---> use the A2N app full version.
To change all the other voltages, you need to use ADB and later once you have found the proper voltages for your phone then you can write them to a script that will be executed at every boot.
Note: this voltage table is from my phone. Your phone may have a different table, so please use your table when it comes to calculate how much you want to undervolt. (50 - 75 mV or 50000 - 75000 uV should be safe)
I'll help you, here we go !
Q: How to Report Bugs ?
- Please DO NOT report bugs if you are:
--- using "unsafe" Freqs
--- not using the latest release !
--- not using Samsung stock ROM (based stock ROMs are custom ROMs !)
A: Open the red A2N Kernel Control demo app and check in-app-menu (3 dots) then "Debug" and then on "logcat and dmesg" if you faced an app crash or if some features didn't work.
If the phone rebooted randomly, then tap on "last_kmsg". You will find the logs in your internal storage. After that you can attach them here in your bug report, by clicking "Attach files".
ROM:
Kernel version:
A2N app version:
BUG:
How to reproduce:
Same bug with stock kernel ? : YES / NO
Download stock kernel for bug reference: S8 / S8+ / Note8
BUG REPORTS THAT DO NOT FOLLOW THESE RULES WILL BE IGNORED !!!12Hello dear Friends i'm back with a great Changelog ...
Kernel 20191019
- FULL Android 9 Pie Support
- Based on Stock Source Code DSI1
- Ramdisk DSI1
- Compiled with the OFFICIAL ARM/Linaro GCC 8.3
- Optimized Memory Managent
- Improved Performance
- Improved Battery Life
- Reduced Device heat
- More Responsive
- Fixed Laggs (especially for some 2D Games)
- Increased Efficiency
- RAM: 3485 @ 3711 MB
- Unlocked higher CPU/GPU Freq Steps - Thanks @Noxxxious
- SELinux in permissive mode - Thanks @Noxxxious
- Disabled SSWAP
- Added zRam Support with fast LZ4 Compressor
- Added KSM Support - patched for Android by me
- Optimized Input Booster
- Fixed very bad CPU IDLE
- CPU: Interactive @ conservative gov - for higher efficiency
- Added Wireguard Support
- CPU: Cluster 0: Screen ON min_freq 455 @ 715 MHz to Fix Lags - 455 MHz Step is used for Screen OFF
- Compiled with DEFAULT_USE_ENERGY_AWARE / WQ_POWER_EFFICIENT_DEFAULT - for better Battery Lifetime
- Optimized Crypto, NEON SIMD Hardware Acceleration (e.g. faster device encryption due of hardware acceleration)
- Disabled HMP since it serves nothing - Hardware doesn't allow to use real cpu_hotplugging ...
- Added Charger Control 2.0 by me - Allows to configure custom max input current from 100 - 3000 mA in 100 mA Steps separately for AC / USB 2.0 / USB 3.0 / Wireless - that means real Fast Charging even with Screen ON - Allows even to charge at max current possible with 3rd-party Chargers !!
- Added Flashlight Torch Control - You can adjust Brightness of your Torch from 1 - 15 - Default/Stock Kernel is just 5
- SELinux: Removed Audit dependency - Thanks @ kerneltoast && arter97
- Added Support for F2FS
- Accurate remaining time to full charged battery
- init.d Support
- And many more Kernel Tweaks - i can't list them all here ... changelog is already too long isn't it ?! :laugh:
A2N Kernel Control V1.4
- The best Way to manage this Kernel for full functionality (3rd-party Kernel Manager Apps will not work properly with this Kernel)
- Compiled with API 28 Android 9 Pie
- Power: Charger Control - Allows to configure custom max input current from 100 - 3000 mA in 100 mA Steps separately for AC / USB 2.0 / USB 3.0 / Wireless - that means real Fast Charging even with Screen ON - Allows even to charge at max current possible with 3rd-party Chargers !!
- Added switch for "Adaptive Fast Charging" so u can directly toggle AFC in the App.
- Ability to check actual accepted charging current and Input Voltage
- CPU: OC Control: Cluster 0: up to 2002 MHz and Cluster 1: up to 2808 MHz
- CPU Governor tuning: Adjust up_threshold to balance between Battery Lifetime and Performance separately for each Cluster
- GPU: OC Control up to 839 MHz
- Hardcoded Performance Profiles:
- --> Powersave (Underclocked)
- --> Balanced (Kernel Default)
- --> Performance (Overclocked)
- Misc: switch for zRam, KSM
- Misc: Torch Brightness Control - up to 3 times brighter flashlight than with a stock Kernel !!
- Misc: Ability to load kernel Module for CIFS and NFS with just one Tap
- Misc: Accelerometer Calibration
- Debug: u can call this Menu over the App built-in Menu (3 dot) - ability to save logcat and dmesg with one tap to your sdcard ..
If u've any Questions, feel free to ask here.
Enjoy your new A2N Kernel !10New Build is Up !!
Changelog
Kernel 20200519
- Source Update DTA6 -> DTC6
- Charger Control: allowed higher chg_temp - should charger faster, especially for 3000+ mA
- defconfigs: re-enable Gear VR related drivers
--------------------------------------------------------------------------------
Updated also TWRP Kernel.
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