The best Kernel for my i9082 Devices - Galaxy Grand Duos i9082 Q&A, Help & Troubleshootin

hello guys i have a Samsung galaxy grand duos i9082 (CM 12.0 Unoffical) . My phone is too slow. Can you write me what is the best kernel for my devices. When i reboot my phone , my phone has 40 % lost from my battery, Every REBOOT !!!
thanks for all anwser
lg Andi
ps pls help me ok

-try wiping everything (except SD card) using recovery and installing latest version of your software (I'm using Lineage 14.1 myself, which is half way to perfection)
-install all packages in one set (CM & Pico G-apps)
-don't install apps you won't use and disable all system "apps" you won't use
-use some kernel control app like kernel auditor to boost CPU performance
-get a larger SD card as it helps alot
-enable developer options and disable animations and enable Force GPU rendering & 4x MSAA and try disabling HW Overlays to see if it helps too. (It's all there, don't worry you'll find them)

Related

[ROM+KERNEL][4.4.2][SM-P900]CivZ-P900-Rev1.5+RevXX Kernel[XXUANK2][11/jan/2015]

Note:
This rom is based on the Samsung 4.4.2 and won't contain heavy mods or themes, install what you want.
I'm not a developer and not pretending to be one, I'm a android enthusiast.
Take it as it is and don't complain as this is free.
No requests.
Thanks to
amarullz for Aroma installer
Chainfire for the SUperSU app
rovo89 for the xposed framework
zhuhang for Viper4Android and for the IRS starter pack
alexndr for SU installer script new updater-script
gharrington for3Minit battery & 3Minit Quicklaunch panel
.........Sorry if I forget someone please contact me and I will add you with pleasure.........
Installation:
KNOX counter will be tripped to 1 as you need to be on TWRP to install this
Make a EFS backup
Make a backup
Download rom and place on your device.
First time you install this full wipe.
I'm giving Android.Ninja full control over this thread.
He will be answering questions and helping you out. Don't pm me , Android.Ninja will decide if it is important enough to pm me. And if so he will contact me. He can edit the OP and I will let him as he got more experience then me about development and problem tracking.
Do what he ask, be polite and be patient. We do this as a hobby and we do have a life.
SM-P900
Based on KOT49H.P900XXUANK2
Android Host File
CivZ-P900-XXUANK2-Rev1.4_signed.zip & older
Mega File
CivZ-P900-XXUANK2-Rev1.4_signed.zip & older
md5 checksum: 9B80F3148665FDCC30834733670FBE7A *CivZ-P900-XXUANK2-Rev1.4_signed.zip
FLASH UPDATE PATCH TO REV1.5
Install with custom recovery!
Update_Patch_To_Rev1.5.zip
LATEST CIVZ-P900 KERNEL-REV...
See here for the latest Custom Kernel ( Rev3.2 included in Rom Rev1.3) and full details.
Available regions in aroma:
(You want more regions? Then you provide me your CSC)
"BTU", "UNITED KINGDOM"
"DBT", "GERMANY"
"ITV", "ITALY",
"LUX", "LUXEMBURG"
"PHN", "NETHERLANDS"
"XAC", "CANANDA"
"XAR", "USA"
"XEF", "FRANCE"
"XEO", "POLAND"
Aroma installation options:
"Bloomberg"
"Genie" "Google weather and news"
"Scloud"
"Evernote"
"MobilePrint"
"LiveWallpapers"
"CiscoMeeting"
"Pen Up"
"S-Tab launcher" "This replaces stock Note pro launcher"
"PaperArtist" "Note 8.0 Drawing app"
"PhotoShop" "Samsung provided in Note10.1"
ROM FEATURES
[*]Custom Kernel CivZ-P900-Rev3.2
[*]Re-Odex script
[*]KNOX removed
[*]3Minit Battery Mod @ gharrington.
[*]3Minit Quicklaunch Panel @ gharrington. modded by me for better layout.
[*]3-Way-reboot = Reboot/Softreboot/Recovery
[*]ExternalSD card R/W fixed
[*]Deodexed & zipaligned
[*]Busybox 1.22.0 included
[*]New SuperUser 2.13 included
[*]SpenWindow manager & MultiWindow manager included (Select what apps are visible in pen drawer & Multiwindow drawer)
[*]Xposed framework
[*]ViperFX supported and included (modded build.prop) Updates follow this thread.
[*] init.d support with the custom kernel that is included
[*]Xad & YouTube AdAway xposed modules
[*]CSC hidden features enabled: Camera sound; Key_symbols;........
[*]Apps & Libs updated and google apps placed in data to keep a clean system all the time.
[*]Aroma installation to pick the apps you want and the region you need.[*]updater script with correct symlinks (wifi) for 100% stability.
[*]Extra control settings in the rom menu (Apps are not shown in the app drawer) (see screenshots)
*MultiWindow app manager (Thanks to Xperiacle)
*Pen Window Manager (Thanks to Xperiacle)
*3Minit battery icons manager
*Ad blocker
*Xposed Framework
*SuperSu root manager (This is also visible in the app drawer)
[*]Added native AC3 audio support
[*]etc.........
Changelog ROM:
14/10/2014: First release Rev1.0
24/10/2014 Rev1.1 Released
Updated app
Updated libs
Polaris removed =lib not supported , download from the playstore.
Custom Kernel CivZ-P900
26/10/2014 Rev1.2 Released
Updated app & libs
Splanner widget modded to support all launchers and not only MagazineLauncher
RE-Odex script added (thanks to MatrixDJ96), smoothness off stock rom , re-odex your rom after installation with the simple command in terminal emulator : su (enter) odex (enter) all (enter)
Custom Kernel CivZ-P900-Rev2.3
16/12/2014 Rev1.3 Released
Updated app & libs
Based on the new release XXUANK2
Custom Kernel CivZ-P900-Rev3.2 included
07/01/2015 Rev1.4 Released
Extra control settings in the rom menu (Apps are not shown in the app drawer) (see screenshots)
*MultiWindow app manager (Thanks to Xperiacle)
*Pen Window Manager (Thanks to Xperiacle)
*3Minit battery icons manager
*Ad blocker
*Xposed Framework
*SuperSu root manager (This is also visible in the app drawer)
Added native AC3 audio support
11/01/2015 Update PatchRev1.5 Released
Small 40MB patch to update to Rev1.5 and fix the system settings bug = see here what the bug is
​
Planning to use anything of this rom, like my modded apps/framework, please give proper credit
P900 STOCK Kernel download folder
If this was a helpfull post hit thanks!
XDA:DevDB Information
CivZ-P900, ROM for the Samsung Galaxy Note Pro 12.2
Contributors
civato, Android.Ninja
ROM OS Version: 4.4.x KitKat
ROM Kernel: Linux 3.4.x
Version Information
Status: Stable
Created 2014-10-15
Last Updated 2015-01-11
Reserved
Q&A: (Questions and answers that are help full will be posted here)
Overclocking and undervolting can cause instability.
Re-Odex Script:
simple command in terminal emulator : su (enter) odex (enter) all (enter)
Some screens of the Synapse:
Hey Civ! Android.Ninja here! Good to see you put out a ROM for the Note Pro 12.2
Sent from my SM-P900 using Tapatalk
Installed yesterday morning and all is working well so far.
Sent from my VS985 4G using XDA Premium HD app
Hello guys! Thanks u so much for the ROM is AWESOME
But i have a problem, with samsung stock based roms, when i use S-pen, the physical buttons dont works, so if i hold accidentaly recents or back button while im writing the buttons dont works, What can i do to disable while im writing like in samsung stock? It is possible? Its importante for me becausei use this tablet for taking notes at university
Thanks 4 all guys :good::good::good::good:
Hi all ,can anyone provide me paperartist.Apk. please.
Thanks,
Best Regards
Jhon
itsme_4ucz said:
Hi all ,can anyone provide me paperartist.Apk. please.
Thanks,
Best Regards
Jhon
Click to expand...
Click to collapse
Can u add selinux kernel?
The OP says no requests. Great rom.
Thank you so much
Thank you @civato !!! thank you so much for cooking this rom.
I was so disapointed first times that this powerful high end tablet never reach its potential. And missing developpend.. I was planing to sell but there is no altertane powerful than this one really.
So I decided to wait until it gets android 5... hoping there will be a good firmware by samsung with renewing all apps.
after losing hopes of development I wasnt even looking this forums for months.. today it was all randomly...
I will install the rom this wekkend. !
Aurondios said:
Can u add selinux kernel?
Click to expand...
Click to collapse
The stock kernel is a Selinux kernel
#################################################################################
m_carleone82 said:
Thank you @civato !!! thank you so much for cooking this rom.
I was so disapointed first times that this powerful high end tablet never reach its potential. And missing developpend.. I was planing to sell but there is no altertane powerful than this one really.
So I decided to wait until it gets android 5... hoping there will be a good firmware by samsung with renewing all apps.
after losing hopes of development I wasnt even looking this forums for months.. today it was all randomly...
I will install the rom this wekkend. !
Click to expand...
Click to collapse
I waited for the price to drop, In the beginning it was up 750 Euro , now it dropped to 438 Euro.
#########################################################################################
Info:
Update rom coming :
Small changes in SystemUI
Added some Xposed modules that I use (tested and working)
Note4 Wallpapers added in Xperia wallpaper picker (Only for main screen)
Init.d script "zipalign on every boot added"
New Custom kernel CivZ-P900 with lots of tweak options...... Everything related to Knox removed (SecureStorage, Containers)
Release?... This weekend or the following week.
And I don't take requests as this is what I use and I share it.
I only put in what I will use.
Tried to setup Viper Android but the driver install failed, saying that the busybox version installed is broken. Installed Stericsons but the driver still won't install. Any ideas to get it to work?
dodo99x said:
Tried to setup Viper Android but the driver install failed, saying that the busybox version installed is broken. Installed Stericsons but the driver still won't install. Any ideas to get it to work?
Click to expand...
Click to collapse
No problems here, try reinstalling the rom, no need for a full wipe.
That fixed her. Merci
Question
Hi, thank you for posting the rom, and your hard work, I tried to install it several times, I do a full wipe before installing, after it finishes I restart and it just come back to recovery every time, Any suggestions? I would appreciate your help. Thanks
Go into Advanced Wipe, wipe Cache, Data, System, Dalvik. Install rom again. If you still get a boot loop, start over from scratch by flashing back to stock via Odin, flash TWRP, then try to flash the rom again.
Thanks, the first link to download the rom is imcomplete or corrupted, i downloaded the rom again from the 3 link and its working like a char , thank you again, I also noticed the S tab launcher doesnt install atall regardless, Any idea about that one?
awsome rom
Awsome rom first time instal and it works like a charm with the aroma installer
Keep up the good work
Thank you so much
Thank you so much!!. Everything works like charming...
Sooner I will try this with muti boot.
It is surprise to see you again Civato, I am still using your rom with my iconia a500 It is good that you are cooking rom for this. Too bad mine is P901 Is there any chance?
Sent from my SM-G900F using XDA Free mobile app
New rom release with custom kernel
New rom with the following kernel included, please give me some time to setup github. I'm working on it.
Download in OP
KERNEL FEATURES source
[*]KNOX removed (container service, SecureStorage)
[*]SELINUX protection included but set at Permissive = No problems wit apps like Paragon and Titainium.
[*]INIT.D Support
[*]FRANDOM
[*]ARCH Enabled
[*]NEON @ Faux123
[*]DYNAMIC FSYNC & A_SYNC @ Faux123
[*]BATTERY CONTROL @ Andreilux
[*]POWERSUSPEND @ Faux123 & Yank555.lu
[*]SPen BOOSTER CONTROL @ bonuzzz
[*]INTERNAL & MEMORY VOLTAGE CONTROL @ Andreilux & halaszk
[*]MEMORY Frequency up to 933MHz
[*]OVERCLOCKING & VOLTAGE CONTROL CPU & GPU @ Andreilux & halaszk (CPU:200MHz up to 21000MHz / GPU:100MHz up to 667MHz)
[*]BFQ SCHEDULER ADDED
[*]INTERACTIVE GOVERNOR TWEAK
[*]WOLFSON DAC SOUND CONTROL ( Speaker and Headphone equalizer) @ Andreilux & oloendithias
[*]DIRTY WRITEBACK & DYNAMIC READ AHEAD
[*]INTELLI HOTPLUG & SAMSUNG DYNAMIC HOTPLUG CONTROL @ Faux123 & oloendithas
[*]EXTRA TCP WIFI CONNECTION OPTIONS
[*]NTFS READ WRITE SUPPORT (with paragon)
[*]MODULES LOADABLE
[*]SWAP/CLEANCACHE/FRONTSWAP
[*]MAC80211
[*]CIFS
[*]CAIF
[*]EEPROM 93CX6
[*]RTL8187
[*]RT2X00/RT2800USB
[*]OTG
[*]COMPILED WITH GCC 4.7.4 (standard, not using the optimized for A15 toolchain as there are also A7 cores)
[*]XZ COMPRESSED
[*]FULL CONTROL WITH SYNAPSE APP (Thanks to Andreilux for the app and UpInTheAir for most of the layout)
etc.........

[I9000][CM13][6.0.1] A-CM13-Reduction Edition(v3)

A-CM13​
Information and thanks:
A-CM13
A-CM13: 3.9.(8)
Last Update: 26.05.2016
Anroid: 6.0.1
based on: Last Cyanogenmod from Sooti theard
Created for speed
v3 changelog:Now:
last cm13
Not support 7z file
Lighter media service
Lighter system apps
Less apps for memory
213mb (v2.1)>202mb(v3.0)
Bigmem in device settings (from sooti)
And more more, but I do not remember
What is new?
FASTER
FASTER
FASTER
AND
FASTER
Change-log A-OPTIMALIZATION:
- Add app for OC and bigmem (DevilTool)
- Remove any unnecessary permissions
- VM optimization
- Change mms apk
- Slimmed 213 mb
- Disable Security
- Better Apk Music
- Less fonts file
- Add tweaks for battery life and performance
- Add Script "Seeder"
- Disable autologin Browser
- Optimalize bulid.prop
- better stock clock
- delete apps
- Change DPI (210)
- remove auto update omni
- Less RAM usage
- Disable logcat
- 16bit transp.
- Disable Logers
- Enabled purgeable
- Optimization start system
- Disable JIT
- improved stability
- Add Killed media server
-Fix sources settings
-Optimization system/bin
-Disable Android Device Check In.
- Disable Extended JNI Checks
- better gallery
- Smooth Keyboard
- Optimization ART (faster application loading)
- Corrected Dalvik
- Fix lags, when watch video
- improved sqlite
- improved OOM_ADJ Settings
- improved net buffer
- Disable debugging notify icon on statusbar (Offloads CPU)
- Performance boost in deodexed (Stop verify bytecode in system & data apps)
- Scroll (should will better)
- Watch Video should will better too (Add bulid.prop code video.accelerate.hw=1)
- Fast reboot
- Optimaliz dithering,fast dormancy
- Change Heapsize for APP-48mb for 512mb ram
- remove unnecessary in etc/bin/usr
- lighter camera like LP
- Cache size set 0
- off use awesome player
- Off google location and google network location
- fstrim script
- cpu tuner
- Swap dex2oat
- set hidden apps limit 14
- set max strarting apps 6
- Update bussybox
- delete unsupported functions, eg. Speedlight
DOWNLOAD
A-CM13 v3:
A-CM13 v3 REDUCTION
A-CM13 v3 REDUCTION - MIRROR
A-GAPPS for M(Last v6.0):
A-GAPPS 6.0.1
(Remember that you do not need to use gapps! Without gapps your phone will 200% faster)
​________________________________________________________________________________
________________________________________________________________________________
Questions / Help
ROOT;
-About phone, and 7 click on "Bulid number"
-Now go to settings>Developer options
- Change root for App
How to faster:
More ram:
GO DevilTools>Memory managment>Change ram settings(maximum) and Change Zram settings(30%)
Overclock:
GO DevilTools>CPU>Set Cpu Freq LIMITS>Change max for 1400
Background process limit:
-About phone, and 7 click on "Bulid number"
-Now go to settings>Developer options
- Background process limit
- Change "At most, 3 processes"
Browser faster:
Go to Browser>Settings>Advanced (here disable JavaScript)
Turn OFF Autoupdate APPS:
Go to Google Play>Settgings
THANKS FOR USE ! A-TEAM​
XDA:DevDB Information
A-CM 13 galaxysmtd, ROM for the Samsung Galaxy S I9000
Contributors
dracov76
ROM OS Version: 6.0.x Marshmallow
ROM Kernel: Linux 3.0.x
Based On: CyanogenMod
Version Information
Status: Stable
Stable Release Date: 2016-05-26
Created 2016-04-12
Last Updated 2016-05-26
the language arabic appear liks squares form
nice work
Mobile Data isnt working for 100% all time or just buggy?
Hope that mobile data will be fixed. It seems a great work.
I have a questoon Dracov: you suggest to not install gapps, in this case there is a good replacement to sync phone contacts?
data format in ??
f2sf ?
yobooh said:
/.../ I have a questoon Dracov: you suggest to not install gapps, in this case there is a good replacement to sync phone contacts?
Click to expand...
Click to collapse
https://play.google.com/store/apps/details?id=org.dmfs.carddav.sync
and
DAVdroid on F-Droid (owncloud, etc).
The new version, better than ever, soon!
Hi dracov76,
Cool job
Where is the last Gapps ???
phil_greg2001 said:
Hi dracov76,
Cool job
Where is the last Gapps ???
Click to expand...
Click to collapse
Soon
is this stable enough for use as a daily driver?? does data work in this new build?? thanks a lot for your effort (Y)
having problem with titanium backup root access!! help plzz.
Hi, download link not working... any backup?
"Bigmem in device settings (from sooti)"
Actually this feature is from myself. See this post : http://forum.xda-developers.com/showpost.php?p=66325020&postcount=26
... well what i mean is that the code is signed by myself : https://github.com/lollipopi9000/an...mmit/85d01d15cf3e618e407ba746963d6d3f4677e1d3
Anyway, just do whatever you want.
Yes, I know but, I not Add this, just I take it from Sooti CM13
Can you fix the problem with audiofx and I can t swap normal ? Also when I switched on the wi fi sometime my phone reboot continuity can you fix them?
bootloop in recovery
Hi, I believe I made a mistake wiping data before installing and now say it is installed but cannot mount data and system, here photos, someone has idea how to repair without Odin and restart from gingerbread, which mistake I did?
Coming from Full advance, became very laggy after a couple of days.
Thanks
my device get auto reboot many time with in a day ... now i tried to flash other rom and only get updater error 7 ??? what is wrong ???
@satism
For the auto reboot I believe is a lack of memory/resources, just slim down applications and/or reduce processor speed. For error 7 you may try to keep wiping and installing the same file or simply installing for 3 or 4 times, usually I am lucky.
Or installing a different recovery.
id example said:
Hi, I believe I made a mistake wiping data before installing and now say it is installed but cannot mount data and system, here photos, someone has idea how to repair without Odin and restart from gingerbread, which mistake I did?
Coming from Full advance, became very laggy after a couple of days.
Thanks
Click to expand...
Click to collapse
try reboot into recovery 2 twice (rebot after reboot)
and format /data for f2fs
and reboot
(without connect usb!)

GUIDE: FIX S7 LAG FROM ROOT! Works on ALL S7 Variants (& Almost ALL Android Phones)

GUIDE: FIX S7 LAG FROM ROOT! Works on ALL S7 Variants (& Almost ALL Android Phones)
Hey All,
I've found a GREAT PROGRAM that'll fix ALL your lag issues after rooting the S7, called Gov-Tuner.
I've tested by ODIN-ing back to stock (PE1 firmware) and my results were INCREDIBLE, though you do not have to (YMMV)!!
I'm also including Install instructions for Viper4Android Sony Beats 4.8 Universal Edition, SELinux Mode Changer, and what apps to freeze with BootManager - An XPOSED Module - below as these will also help speed up the phone AND provide even more compatibility to install most apps! (for example, SELinux MUST be set to permissive for V4A if you want to install any version OTHER THAN V4A Sony Beats 4.8 Universal Edition).
UPDATE: I just tested a "Ram Expander" type program and I had VERY different results each time I tried. However, my overall result was that it DID help - though there are costs. Read More Below!
I TAKE NO CREDIT for GovTuner, SELINUXChanger, V4A (And all variants) are NOT my programs! Please support the developer(s) of these incredible mods if it works for you! They have spent a LOT of time and effort to make something amazing & should be supported if you use them!
Now on to the instructions...
DISCLAIMER:
You take FULL responsibility for installing this mod. IF it brick's your phone, causes nuclear disaster, or blows up the planet, do not blame me... Well, if you do blow up the planet and I'm not one of the survivors, then you can blame me - otherwise, it's YOUR fault!!
(Now that I've covered myself, on to the instructions)
Install on a new, clean, and/or reset phone -
1)Reset phone completely to stock (no root) to PE1 or PF2 firmware (PE1 worked best for me for some reason)
2) Root Phone (g930v) - Follow guide from here: http://forum.xda-developers.com/ver...-to-notes-root-install-xposed-unroot-t3411039
3) Flash v15 FIX universal from OP located here: http://forum.xda-developers.com/ver...-to-notes-root-install-xposed-unroot-t3411039
I had trouble with the v15 Universal Fix on PF2 firmware, but Others have reported it works. So it's up to you...
4) Flash XPosed firmware IF you want to run XPOSED (You can use Wanam's framework v86.0 or Topjo's v86.2 - It's been mentioned that topojo's framework is smoother, but I've NEVER used it. Please report back and let use know. (let phone reboot) -
Install XPOSED APK at any time
5) Flash Gov-Tuner (v2.6 Latest Version as of writing this) (reboot phone)
Download From here: http://forum.xda-developers.com/devdb/project/?id=16012#downloads
GovTuner's Project Thread: http://forum.xda-developers.com/and...mod-gov-tuner-project-29th-june-2016-t3407828
6) Install Universal INIT.D and set the toggle to "ON" (From playstore) - Or flash a mod to give INIT.D support without needing an app
7) Install L-SPEED (Playstore) and either use my settings to make your phone INSANELY BLAZING FAST (available below) OR the settings suggested from this site after the LSPEED button -
http://forum.xda-developers.com/ver...uide-fine-tuning-performance-battery-t3417804
8) Install Terminal app (From Playstore)
9) Install an app to change your governor (ir. Kernel Auditor, Rom Toolbox, etc... from Play store)
10) Use app to select the Governor you want to use - (ie. interactive, ondemand, etc) - I prefer INTERACTIVE & suggest you select it - (if it's not already selected & running)
11) Open your preferred terminal app (from phone) to run GOVTUNER
(instructions with commands below - also available on Gov-Tuners Project Thread)
http://forum.xda-developers.com/and...mod-gov-tuner-project-29th-june-2016-t3407828
11a) in terminal, type "su" (without quotes and hit enter)
11b) in terminal, type "govtuner" (without quotes and hit enter) - Program will make sure you meet all requirements
11c) You should see a menu with 3 profiles available - Battery, Balanced, and Performance. (1, 2, & 3 respectively)
11d) Select the number the corresponds to the profile you want and then hit enter. After it configures you should see up at the top left the profile you selected running in some kind of color - (For instance, Performance is written in blue)
Gov-Tuner Project Thread here: http://forum.xda-developers.com/and...mod-gov-tuner-project-29th-june-2016-t3407828
12) PROFIT!!! Change & Test different governors AND profiles to get your phone to whatever you prefer.
Whenever you want to change profile, use the govtuner command.
Whenever you change your governor (through romtoolbox, kernel auditor) and you still want to use the same profile you last selected, then you only need to run the "tune" command.
*** Scroll Down to view a list of apps you should freeze ***
Install Gov-Tuner without Resetting Phone
(MUST HAVE ROOT)
1) Download GovTuner from here: http://forum.xda-developers.com/devdb/project/?id=16012#downloads
2) Install Universal INIT.D (Playstore) - Open app and set toggle to "ON"
3) Install Terminal (Playstore)
4) Install L-SPEED (Playstore) - Use my L-SPEED BLAZING FAST settings offered below (at reduced run time) OR the suggested settings from this thread - http://forum.xda-developers.com/ver...uide-fine-tuning-performance-battery-t3417804 where you'll get a slight performance increase with more run time. (Reboot phone)
4) install an app that'll change your governor (ie. Kernel Auditor, Rom Toolbox, etc.) (Playstore) - Only if you want to change governor
5) Flash Govtuner (v2.6 is latest version at time of writing) with Flashfire's - use OTA flashing option
6) Change governor ONLY IF YOU WANT - (interactive, ondemand, etc) -
I suggest selecting "INTERACTIVE" governor if it's not already running.
7) Open terminal app from phone and run GOVTUNER with the following commands (link to GovTuner Thread above)
7a) in terminal, type "su" (without quotes and hit enter)
7b) in terminal, type "govtuner" (without quotes and hit enter)
7c) You should see a menu with 3 profiles available - Battery, Balanced, and Performance. (1, 2, & 3 respectively)
7d) Select the number the coorosponds to the profile you want (1-Battery, 2-Balanced, 3-Performance) and then hit enter. After it configures you should see up at the top of terminal windows the profile you selected - in some kind of color - (For instance, Performance is written in blue)
8) PROFIT! You may want to test each profile with the different governor(s) until you get EXACTLY what you want. (Long battery life, More performance, etc)
*** Scroll Down for a list of apps to freeze ***
My L-SPEED Settings for an
INSANE PERFORMANCE BOOST!
My Governor is set to "INTERACTIVE" (used Kernel auditor) & the GOVTUNER profile is set to "PERFORMANCE"! (used govtuner within terminal app).These settings will give you an INSANE performance boost, and my runtime is usually 18 hours.
L-SPEED Settings:
Main tweaks Option (From MAIN MENU options)
You can "KILL MEDIA SERVER" manually from within lspeed - It will automatically run on startup.
Kernel Modifications:
Kernel Tweak - Disabled
Kernel Sleepers Optimization - Enabled
Under System Tweaks
Battery Improvement - Enabled
Faster Boot - Enabled
WiFi Sleeper - disabled (you preference)
Flag Tuner - Enabled (I recall a much better flag tuner mod that could be flashed. If its still available, you should use/flash it & disable this setting. The developer of LSPEED was the one who said this & suggested it to us when LSPEED was a flashed mod.
Assertive Display - Enabled
UI Optimizations:
Improve Scrolling - Enabled
Liquid Smooth UI - Enabled
Debugging Options Menu:
Disable Debugging - Enabled
Disable Kernel Panic - disabled
Other Tweaks Menu:
Better In Call audio - enable
Improve image quality - enable
MISC Tweaks - disabled
CPU Tuner Option From main Menu Options
CPU TUNING MENU:
CPU Optimizer - Enabled (Might not need with govtuner running, but I've used with this enabled and hasn't cause a prob - YET... lOl)
LNET OPTIMIZER (From MAIN MENU)
LNET Tweaks Options
NET BUFFERS - BIG
RIL Tweaks - enabled
LNET OPTIMIZATIONS Options
Google DNS - Disabled (Your choice)
Faster Streaming - Enabled
Fast Dormancy - Enabled
IO Tweaks (From Main menu)
Storage IO Tweaks Options
SD Tweak -Aggressive (This sets SD CARD cache amount. I'm using a 256GB Micro SD card and the aggressive setting changes the cache to 2048kb - for me)
IO Boost - Enabled
IO Extended Queue - Enabled
Partition Remount - Enabled
Virtual Memory (From main Menu)
Memory Management Tweaks
OOM Killer - Enabled
Cache Reclaiming - DOUBLE (This option WILL drain battery faster)
Cache Allocation - Medium
RAM Manager (From main Menu)
RAM Manager Options
Ram Manager - (I change this depending on what I'm doing between Multitasking or Gaming - though I hardly EVER play games)
Seeder (Main Menu)
Seeder Options
Seeder - Aggressive (This will drain battery a little faster but has given me AMAZING performance increases!) I'd suggest you try aggressive and work your way through each option to see where it takes you and how much battery / speed you gain / lose!
Cleaner (From Main Menu)
Cache Cleaner
(You can run whatever you'd like - I'd suggest running "Clean Junk Files and wipe cache partition & dalvik cache)
Cleaner Options:
Run Cleaner On Boot - Enable (You do NOT have to set it to enabled, but I prefer to clean things up at boot)
FSTRIM (From Main Menu)
FSTrin On Boot - Enabled (Again, it's not necessary to run this, but I do to keep things clean at all times and trimmed, too!) heh
Create a backup of these settings from within LSPEED just in case - you never know when you'll need to restore the settings.
Make SURE you create a backup of the setting you've just set, AND be certain that LSPEED can launch upon startup / bootup! (VERY IMPORTANT!)
SELinux Mode Changer v3.2
(Change From Enforcing To permissive)
1) Download SELinuxModeChanger from here - http://forum.xda-developers.com/devdb/project/dl/?id=12506
2) Install App
3) Run App and select permissive
4) Enjoy
As a side note, Viper4Android requires SELinux to be set to permissive (EXCEPT Viper4Android Sony Beats v4.8 Universal Edition located here with install instructions)! Can anyone confirm that V4A's latest version worked on the S7 with SELinux set to permissive? I will be testing later on, but please let us all know if possible! Thanks!
ROEHSOFT RAM Expander
(Additional SWAP File) To Speed Up S7
Here are the install instructions -
1) Download ROEHSOFT Ram Expander from the Play Store: https://play.google.com/store/apps/details?id=com.swapit.expander.de&hl=en (There is a FREE & PAID version - get paid version IF it works for you!)
2) You will now need to create, on your MICROSD card (External Storage) a 4GB partition - Please be warned, when you create a partition you can lose ALL your data. I would suggest MiniTool Partition. I'd make the first partition your storage partition (where you store pictures taken, music, etc), and the second partition as the the SWAP partition. Again, ONLY MAKE THE SWAP PARTITION 4GB! You can format the swap partition as a SWAP file system OR in ext4. Either way, it's your call. I found the SWAP file system to be a little better, but you'll need to try them out and see what works best for you.
3) Put microSD back in phone and launch ROEHSOFT's Ram Expander. Give SU permission. Click the menu at the top right and select swap location.
4) Run the app - At the bottom select the "Optimal Values".
5) It will ask you want profile you want (similar to GOVTUNER, but they have NOTHING to do with each other!). You can select Balanced, Gamers, Multitaking, etc...
6) It will ask you to select the directory to use as the swap location - MAKE SURE YOU SELECT THE CORRECT LOCATION BECAUSE it will DELETE ALL INFO ON THAT PARTITION SELECTED! BE EXTRA SURE as I'm not responsible if you select the wrong partition and lose EVERYTHING!
7) Let it do it's thing and enjoy! You'll only need to change the swappiness and possibly the cache.
7b) DO NOT SELECT PERFECT KERNEL unless you KNOW it will work!
7c) DO NOT SET TO AUTORUN until you know it works and does not cause boot loops, probs, etc..
8) ENJOY!
This really did speed up my phone (G930V - S7), and I was amazed because I didn't believe it would, HOWEVER, there is a cost. This CAN heat up your phone since it's writing to the microSD card. If you're playing games and using it a lot, your phone will heat up and the battery will be drained at an insane rate! But, the speed increase was impressive. Like everything else, it's a trade off...
Please post and let me / us know how this works for you!
Suggested Apps To Freeze with
BOOT MANAGER (Xposed App) and/or TitaniumBackup
Here are the apps that CAN be FROZEN with your favorite app (Titanium Backup, App Disabler, etc)
1)Game Launcher (ONLY If you want)
2)EMERGENCY Launcher (ONLY THE EMERGENCY LAUNCHER - do NOT confuse with ANY of the other launchers. Double check to make sure you are freezing the correct one, otherwise you will be in a WORLD of trouble!! - Located in system/app/emergencylauncher/emergencylauncher.apk)
3)SamsungDLPService (system/spp/SamsungDLPService/SamsungDLPService.APK)
4)Security Policy updates (system/priv-app/SPDClient/SPDClient.apk) - Freezing this SHOULD help those who haven't had success running XPOSED due to constant reboots.
5)SecurityLogAgent (system/app/SecurityLogAgent/SecutiryLogAgent.apk)
6)System Updates (system/app/SDM/SDM.APK)
7)Verizon Store Demo Mode (system/priv-app/com.customermobile.preload.vzw/com.customermobile.preload.vzw.apk)
----------------------------------------
Apps To Disable Through BOOTMANAGER
(FREE XPOSED App through the download section of XPOSED APP)
You can disable ALMOST EVERY APP that is running, however... DO NOT disable ANY SYSTEM apps unless you know what you're doing.
The ONLY APPS I can suggest you DO NOT "STOP" are the following:
1) Universal INIT.D
2) L-SPEED
3) Kernel Modification Programs (if Any) - Kernel Auditor, Rom ToolBox, etc...
4) IF by some chance you have an issue after disabling an app, just launch BOOTMANAGER and re-enable the app!
5) You can also "FASTBOOT" through bootmanager where it will disable EVERY SINGLE USER APP you have. Use this if your having a problem with bootup, an app, etc... It's great for diagnostic purposes OR to really speed up your phone if/when needed!
ViperATMOS Sony Beats v4.8 Universal Edition OR
ViperAtmos Sony Beats 5.5 Edition Installation Instructions for phones with
SELinux PERMISSIVE or ENFORCING!
BOTH versions DOES work with the Galaxy S7 Verizon Variant (G930V)!
This version of V4A (Viper4ATMOS Sony Beats v4.8 Universal Edition) runs with SELINUX set to enforcing or permissive unlike other versions! (Thanks to @srish2 for the info)!
1) Download the flashable zip (Direct Download Link: http://forum.xda-developers.com/attachment.php?attachmentid=3701983&d=1459364213)
2) Open flashfire and select OTA flash option
3) Select the downloaded zip file to flash from within flashfire
4) FLASH (let phone reboot)
5) Look in your app drawer and you SHOULD see a DOLBY APP & the Viper4Atmos or Viper4Android app.
Set your audio to whatever you prefer from within those apps. (You may want to go to the project's thread to see what is suggested) Here is the Link To Viper4Android, DOLBY, Viper4ATMOS, & Viper4DD's Project Thread - http://forum.xda-developers.com/android/software/viperaudio-viperatmos-3-8-sq-driver-t3289075
5a)PLEASE NOTE - RUNNING THIS AUDIO TWEAK can (and most likely will) INCREASE your audio quality, BUT it will drain your battery slightly!
6) ENJOY Viper4Android, Viper4ATMOS, Viper4DD+, etc
You should be able to install other V4A variations versions as long as you have SELinux changed to whatever is required per the app's directions in the OP. V4A's Download Link: http://forum.xda-developers.com/devdb/project/dl/?id=12506
A Few More things...
You SHOULD get an app like bootmanager (xposed module) so you can select certain app's from loading at startup.
Hope this helps,
Swick
This resolves lag -- what about the obscene battery drain?
w0rdie said:
This resolves lag -- what about the obscene battery drain?
Click to expand...
Click to collapse
it fixed the INSANE battery drain AND insane LAG. Bottom line, it fixes both, FOR ME! (And the other 16 phones I have installed it on for my employees!) - Full disclosure, I did install it on a 17th phone, but that phone turned out to have a physical defect, so I dont really count that one, heh!
With govtuner, I can go for at least 18 hours in performance mode profile and over a DAY in battery mode profile. (You'd select the profile that you want through GovTuner in a Terminal app on phone).
But it saved my arse, big time. BEFORE govtuner, I would only get 6-8 hours battery time if LUCKY.
Now, I get a HECK of a lot more!
I've got an S7E and S7 -- I rooted and 'tuned' the E but couldn't live with the battery drain, overheating and lag (in order of severity) so I've opted to leave my S7 unmodified but welcome a viable root solution.
Going to give your steps a try on the Edge.
Also...
L-SPEED will help in MANY WAYS to either increase or decrease your battery usage, depending on the settings you use. That will CERTAINLY help a lot to decrease battery drain, too!
w0rdie said:
I've got an S7E and S7 -- I rooted and 'tuned' the E but couldn't live with the battery drain, overheating and lag (in order of severity) so I've opted to leave my S7 unmodified but welcome a viable root solution.
Going to give your steps a try on the Edge.
Click to expand...
Click to collapse
Thanks, that means a lot to me. I appreciate it! Let me know how it works.
FYI, I have mine set to performance mode and changed some of the settings in LSPEED to be even more performance enhancing than was suggested in the post / guide (link provided in that step to the settings suggested. Just scroll down to the LSPEED title). So my phone CAN run VERY hot. however, I've changed my phone to battery profile (within govtuner) and changed LSPEED settings to more battery conservation - taking a slight hit to performance - it ran cool and smooth and I did NOT notice ANY lag. Plus, my phones have close to 600 apps.
Oh, also... I would seriously suggest getting a program that'll allow you to stop certain apps from loading at start up. Forgot to add that to the directions. That's certainly helped as well!
Early read: performance seems on par with stock -- battery life isn't as solid as unmodified, but does appear to be much improved
w0rdie said:
Early read: performance seems on par with stock -- battery life isn't as solid as unmodified, but does appear to be much improved
Click to expand...
Click to collapse
Thanks for the early read - Glad the mod worked. Those developers for govtuner are amazing!
Appreciate it!
Don't forget, try other governors and then pick a profile that u wanna use. I've found interactive in battery profile to give good batt life & that same governor in performance profile to be very fast - alongside L-SPEED, of course!
Have stayed farr away from root, for lag and battery issues. Will give this a try though, thanks for putting this together!
swick1981 said:
Thanks for the early read - Glad the mod worked. Those developers for govtuner are amazing!
Appreciate it!
Don't forget, try other governors and then pick a profile that u wanna use. I've found interactive in battery profile to give good batt life & that same governor in performance profile to be very fast - alongside L-SPEED, of course!
Click to expand...
Click to collapse
Thanks for the guide sir. Heat is gone using interactive and balanced and lag is noticeably reduced. Great find. Out of curiosity, do govtuner tweaks set on reboot, or do I have to rerun and reset profile after I reboot the phone? Also would love to see what settings you use for most balanced performance under kernel auditor and govtuner.
Update: upon further review, this really really does work. For those of you who have held off rooting because of engboot lag/heat issues, rest assured this does a good enough job that it mitigates any problems I was having. I had followed all steps before trying this (flashing fixes v15, l speed, greenify, doze, amplify) but this is what did the trick. Thank you OP again
ororick said:
Thanks for the guide sir. Heat is gone using interactive and balanced and lag is noticeably reduced. Great find. Out of curiosity, do govtuner tweaks set on reboot, or do I have to rerun and reset profile after I reboot the phone? Also would love to see what settings you use for most balanced performance under kernel auditor and govtuner.
Click to expand...
Click to collapse
Govtuner SHOULD run at boot. You should only rerun the tune (or govtuner) command IF you've changed the governor OR soemthing within the kernel!
My Governor is set to "INTERACTIVE" & my GOVTUNER profile is set to "PERFORMANCE".
Here are my LSPEED settings
(Please understand that I sacrifice battery run time for performance and allows my phone to run for a little under a day!)
within the Main tweaks Option (From MAIN MENU options)
Kernel Modifications:
Kernel Tweak - Disabled
Kernel Sleepers Optimization - Enabled
Under System Tweaks
Battery Improvement - Enabled
Faster Boot - Enabled
WiFi Sleeper - disabled (you preference)
Flag Tuner - ENABLED (DEFINATLY ENABLE THIS!) - there is a better flag tuner available as a flashed tweak somewhere on XDA, but I can't remember where. However, the tweak is VERY GOOD within LSPEED. I'll update OP if I find the better one!
Assertive Display - ENABLED
UI Optimizations:
Improve Scrolling - Enabled
Liquid Smooth UI - Enabled
Debugging Options Menu:
Disable Debugging - Enabled
Disable Kernel Panic - disabled
Other Tweaks Menu:
Better In Call audio - enable
Improve image quality - enable
MISC Tweaks - disabled
CPU Tuner Option From main Menu Options
CPU TUNING MENU:
CPU Optimizer - Enabled (Might not need with govtuner running, but I've used with this enabled and hasn't cause a prob - YET... lOl)
LNET OPTIMIZER (From MAIN MENU)
LNET Tweaks Options
NET BUFFERS - BIG
RIL Tweaks - enabled
LNET OPTIMIZATIONS Options
Google DNS - Disabled (Your choice)
Faster Streaming - Enabled
Fast Dormancy - Enabled
IO Tweaks (From Main menu)
Storage IO Tweaks Options
SD Tweak -Aggressive (This sets SD CARD cache amount. I'm using a 256GB Micro SD card and the aggressive setting changes the cache to 2048kb - for me)
IO Boost - Enabled
IO Extended Queue - Enabled
Partition Remount - Enabled
Virtual Memory (From main Menu)
Memory Management Tweaks
OOM Killer - Enabled
Cache Reclaiming - DOUBLE (This option WILL drain battery faster)
Cache Allocation - Medium
RAM Manager (From main Menu)
RAM Manager Options
Ram Manager - (I change this depending on what I'm doing between Multitasking or Gaming - though I hardly EVER play games)
Seeder (Main Menu)
Seeder Options
Seeder - Aggressive (This will drain battery a little faster but has given me AMAZING performance increases!) I'd suggest you try aggressive and work your way through each option to see where it takes you and how much battery / speed you gain / lose!
Cleaner (From Main Menu)
Cache Cleaner
(You can run whatever you'd like - I'd suggest running "Clean Junk Files and wipe cache partition & dalvik cache)
Cleaner Options:
Run Cleaner On Boot - Enable (You do NOT have to set it to enabled, but I prefer to clean things up at boot)
FSTRIM (From Main Menu)
FSTrin On Boot - Enabled (Again, it's not necessary to run this, but I do to keep things clean at all times and trimmed, too!) heh
Once finished, PLEASE SAVE THESE CHANGES to you can load them and not go through all this again. Furthermore, make sure you do not disable LSPEED from running at start up! (Several people have had that problem and not realized it)!
I HOPE you're phone goes so fast it flies into the future to tell you the world is going to end! heh
Enjoy!
Swick
Govtuner did help out I used to use it when I was rooted but I still had stability issues battery did improve but still drained to fast for me. I'm back on stock
Sent from my SM-G930V using XDA-Developers mobile app
ickedmel said:
Govtuner did help out I used to use it when I was rooted but I still had stability issues battery did improve but still drained to fast for me. I'm back on stock
Sent from my SM-G930V using XDA-Developers mobile app
Click to expand...
Click to collapse
I'm sorry to hear that! Plus, that's extremely odd - did you test other governor's on all the govtuners profiles? Did you flash the v15 fix on the PF2 firmware (if you did that, it WILL cause stability issues - I can attest to that, sadly)!
I've setup on 16 S7's and they all work like a charm - no joke! I've NEVER had a phone this fast in my life, frankly!
Further, I do suggest starting from a clean install as that usually works best. PLUS, PE1 firmware seems, so far, to be the best and most stable firmware when flashing v15 fix.
I have setup on the PF2 firmware on 2 S7's, but they were not my phones, and though th owners have told me on several occasions that their phones are much faster, etc... I cannot swear to that because I do not know and have not seen them for some time. But, it did work and has helped significantly!
Anyway, I'd be happy to help you if you want... I hate to hear it didn't work for you!
Really sorry about that!
Swick
This solution is quite solid -- I do notice quite a bit of lag when the phone wakes up from sleep but it subsides quickly. Well played swick.
w0rdie said:
This solution is quite solid -- I do notice quite a bit of lag when the phone wakes up from sleep but it subsides quickly. Well played swick.
Click to expand...
Click to collapse
That's odd... You should try changing setting from within LSPEED app to change that behavior. It may not be possible depending on the profile you're using and the governor your using with govtuner, but... I know my phone has NO LAG, literally. (I'm swearing on my grandfather's gave & my 2 uncles' gaves, too) Seriously!
You may want to TRY my settings from OP - I know they will use more battery, BUT. See if that solves and and work back from there. Maybe you can find what is causing the lag when waking up, and fix it? just a suggestion...
In any case, I am glad it worked (mostly) for you. At least I know that ALL my phones are rooted and have ZERO LAG. That's all I care about. Plus, if you get a MOPHIE case for your S7 you can have WELL OVER 24 hours of battery life/run time!
BTW, the S6 mophie cases work JUST as well as the s7 mophie case - the only down side to the S6 mophie case - they do NOT have wireless charging, the S7 mophie case does! HOWEVER, the S6 case is far superior because it fully locks the phone into place. Whereas the S7 mophie case has a frame that you snap in place around the phone - the S7 mophie case provides FAR LESS "protection" because a small drop will cause the frame to pop off instantly! - Just thought I'd let you know in case you were wondering... heh
Swick
PS. LMK if you'd like me to help - tbh, I'm not sure what I can do to help, but am more than happy to try! But working back from my faster settings from within LSPEED should do the trick! LMK what happens!
swick1981 said:
Govtuner SHOULD run at boot. You should only rerun the tune (or govtuner) command IF you've changed the governor OR soemthing within the kernel!
My Governor is set to "INTERACTIVE" & my GOVTUNER profile is set to "PERFORMANCE".
Here are my LSPEED settings
(Please understand that I sacrifice battery run time for performance and allows my phone to run for a little under a day!)
within the Main tweaks Option (From MAIN MENU options)
Kernel Modifications:
Kernel Tweak - Disabled
Kernel Sleepers Optimization - Enabled
Under System Tweaks
Battery Improvement - Enabled
Faster Boot - Enabled
WiFi Sleeper - disabled (you preference)
UI Optimizations:
Improve Scrolling - Enabled
Liquid Smooth UI - Enabled
Debugging Options Menu:
Disable Debugging - Enabled
Disable Kernel Panic - disabled
Other Tweaks Menu:
Better In Call audio - enable
Improve image quality - enable
MISC Tweaks - disabled
CPU Tuner Option From main Menu Options
CPU TUNING MENU:
CPU Optimizer - Enabled (Might not need with govtuner running, but I've used with this enabled and hasn't cause a prob - YET... lOl)
LNET OPTIMIZER (From MAIN MENU)
LNET Tweaks Options
NET BUFFERS - BIG
RIL Tweaks - enabled
LNET OPTIMIZATIONS Options
Google DNS - Disabled (Your choice)
Faster Streaming - Enabled
Fast Dormancy - Enabled
IO Tweaks (From Main menu)
Storage IO Tweaks Options
SD Tweak -Aggressive (This sets SD CARD cache amount. I'm using a 256GB Micro SD card and the aggressive setting changes the cache to 2048kb - for me)
IO Boost - Enabled
IO Extended Queue - Enabled
Partition Remount - Enabled
Virtual Memory (From main Menu)
Memory Management Tweaks
OOM Killer - Enabled
Cache Reclaiming - DOUBLE (This option WILL drain battery faster)
Cache Allocation - Medium
RAM Manager (From main Menu)
RAM Manager Options
Ram Manager - (I change this depending on what I'm doing between Multitasking or Gaming - though I hardly EVER play games)
Seeder (Main Menu)
Seeder Options
Seeder - Aggressive (This will drain battery a little faster but has given me AMAZING performance increases!) I'd suggest you try aggressive and work your way through each option to see where it takes you and how much battery / speed you gain / lose!
Cleaner (From Main Menu)
Cache Cleaner
(You can run whatever you'd like - I'd suggest running "Clean Junk Files and wipe cache partition & dalvik cache)
Cleaner Options:
Run Cleaner On Boot - Enable (You do NOT have to set it to enabled, but I prefer to clean things up at boot)
FSTRIM (From Main Menu)
FSTrin On Boot - Enabled (Again, it's not necessary to run this, but I do to keep things clean at all times and trimmed, too!) heh
Once finished, PLEASE SAVE THESE CHANGES to you can load them and not go through all this again. Furthermore, make sure you do not disable LSPEED from running at start up! (Several people have had that problem and not realized it)!
I HOPE you're phone goes so fast it flies into the future to tell you the world is going to end! heh
Enjoy!
Swick
Click to expand...
Click to collapse
Awesome! What screen on time are you getting? With BT, wifi always on, location services, bunch of data apps, whether on unrooted U firmware, rooted or V firmware, I always seem to hover around 4 hours screen on time. My phone does sleep well though in all cases (90%+ deep sleep if untouched for an hour). With these settings OP, would you say your phone is now faster than stock?
davidisflash said:
Awesome! What screen on time are you getting? With BT, wifi always on, location services, bunch of data apps, whether on unrooted U firmware, rooted or V firmware, I always seem to hover around 4 hours screen on time. My phone does sleep well though in all cases (90%+ deep sleep if untouched for an hour). With these settings OP, would you say your phone is now faster than stock?
Click to expand...
Click to collapse
Hey, real quick - take a look on the OP in this thread - there are 2 settings that are missing under the kernel tweaks in my LSPEED settings! (Those settings are a big deal, too! SORRY!!!!)
I really can't answer your question because I ONLY run my BT for a few hours and my WiFi is on all the time. My screen brightness is set to auto (but I try to keep it as low as possible).
All I can say is test EACH governor (android has a LOT of governors that it supports) with govtuner's profiles and see what combination is best for YOU. It's possible that you'll get results similar to mine, where I actually got a near doubling of the battery. (Again, it was in conjunction with LSPEED & GOVTUNER and doing LOT of testing / tweaks).
As to your other question - HECK YES, my phone is FAR FASTER than stock. In fact, when I loaded a large spreadsheet (in excel) it would take about 30-40 seconds to load at best. Now, my phone loads these spreadsheets up in about 10 seconds (or less, though that's unusual)!
So, yes - it is FAR FASTER than stock, and I'm not understating things at all (nor am i exaggerating).
Sorry I couldn't be of more help... But I am EXTREMELY confident that you'll get an improvement - I just do not know how much!
Swick
swick1981 said:
Install Universal INIT.D and set the toggle to "ON" (From playstore)
Click to expand...
Click to collapse
Hi @swick, thanks for the comprehensive guide. I'm excited to try it.
The only problem I had with the steps was with Universal Init.D: it was crashing when I tried to run it. No SuperSu popup, nada. I recorded a logcat to troubleshoot.
It turns out I was using JRummy's BusyBox for Android, but after I installed BusyBox from stericson, it started working, popping up a SuperSu permissions request. Must have been some missing file or something.
Thanks again for putting this together.
When you enter su govtuner in terminal what exactly are you supposed to see? Nothing comes up when I enter it
srish2 said:
Hi @swick, thanks for the comprehensive guide. I'm excited to try it.
The only problem I had with the steps was with Universal Init.D: it was crashing when I tried to run it. No SuperSu popup, nada. I recorded a logcat to troubleshoot.
It turns out I was using JRummy's BusyBox for Android, but after I installed BusyBox from stericson, it started working, popping up a SuperSu permissions request. Must have been some missing file or something.
Thanks again for putting this together.
Click to expand...
Click to collapse
No prob, happy to help! I was bound and determined to find a fix, or make one, because of thedarn lag. Thankfully govtuner works!
On another note, I am using jrummy's busybox without trouble. you probably just needed to reinstall busybox from within the jrummy 's app again to update links? (Just a guess though)!
I'm glad its finally working for you! Make sure you test each governor & profile to see what works best for you! There are a LOT of combinations, so enjoy! heh
Swick

n1^KeaM-Rom™ Stable and One

Features Version: Stable
• Deodexed
• Zipaligned
• Knox Delet
• Cleared from Samsung trash
Features Version: One
• Deodexed
• Zipaligned
• Knox Delet
• Cleared from Samsung trash
• New work speed
• New autonomy
• New File manager
• New S7 Keyboard
• New Weather widget S7
• New Browser from Samsung New (Beta)
• New Animation
• New Start-up Sound on
• New: ringtones, sms, wake-up call
• New Camera (In my humble opinion shoots better than the drain, the photo quality is higher.)
• New Notepad
• New Voice Recorder
• New Music Player Samsung New (Beta)
• Dialer without delays
• Pop-up SMS and incoming call notifications
• Blind without Quick Find and SFinder
• Removed a lot of garbage samsung, optimized Ram, and many changes.
Info Soft Samsung Install: The trash that was removed will be installed separately through recovery.
Installation start:
• Download the ROM
• Wipe Data ,Cache Partitions and Preload
• Flash the ROM using Any Recovery
Download Mega:
> Link Mega Version One <
> Link Mega Version Stable <
•Additional mods modems + patches for n1^KeaM-Rom™
•RILL RILL I9500XXUHOD4 n1^KeaM-Rom™
•Modem Modem I9500XXUHOD4 n1^KeaM-Rom™
•Fix and other usefulness for n1^KeaM-Rom™
•AllShare AllShare n1^KeaM-Rom™
•ANT ANT n1^KeaM-Rom™
•Device Test Device Test n1^KeaM-Rom™
•Samsung Account Samsung Account n1^KeaM-Rom™
•Samsung SVoice Samsung SVoice n1^KeaM-Rom™
•S-Note S-Note n1^KeaM-Rom™
•VoiceRecorder VoiceRecorder n1^KeaM-Rom™
Nice ! Will try it for sure , it's xposed compatible?
davypacheco said:
Nice ! Will try it for sure , it's xposed compatible?
Click to expand...
Click to collapse
This one is.
Thanks for separate flash-able Samsung account, i need it. Many debloated roms removed it
What about ram manager ?
Can you take a photo about this ?
Sent from my Samsung Galaxy S4 using XDA Labs
I just flash the rom . So smooth.
But can you make a advanced reboot menu in english. It is russian now. @*Exynos*
And why don't i see Pop-up SMS and incoming call notifications ?
I install the one version.
tnx for your rom. how is battery life ?
Xposed work ???
@*Exynos*
• New New Animation
• New New: ringtones, sms, wake-up call
Поправь в описании
Beautiful rom. I flashed version One. Having two issues, weather & stock camera fc (tried clear data & cache too). I'm not particular about these 2 issues coz you've given a better camera alternative & i can use other weather app. I love the new camera that comes with .gif mode.
2 things in my personal preferences that is missing are:
1. Keyboard secondary symbols (i can enable it myself though)
2. Camera can't off shutter sound
The alternative camera 'panorama' mode isn't working.
Arash_5649 said:
Xposed work ???
Click to expand...
Click to collapse
This one is.
daogiahieu said:
I just flash the rom . So smooth.
But can you make a advanced reboot menu in english. It is russian now. @*Exynos*
And why don't i see Pop-up SMS and incoming call notifications ?
I install the one version.
Click to expand...
Click to collapse
flash this for english:
https://mega.nz/#!ulVh3ABQ!OZhzsch3b8tilDAqZxCla2Ns_sc-x3zplLsN2v8YFKU
credits to bzkrt rom dev, bozkurt-_-05
Update: another issue is unable to save after editing a file in extsd. I'm using es with root given. Create a .txt file, edit it, saving will give error "document has stopped" when you select extsd
Mini-review
After using this rom after two days I can say is pretty good , good battery , excellent performance amd ram management
Altouhht, the only thing is that android OS is using a lot of battery ( I don't know why ) battery while is idle is also good ( 1,5% per hour)
For those who wants to try the rom go ahead.
davypacheco said:
Mini-review
After using this rom after two days I can say is pretty good , good battery , excellent performance amd ram management
Altouhht, the only thing is that android OS is using a lot of battery ( I don't know why ) battery while is idle is also good ( 1,5% per hour)
For those who wants to try the rom go ahead.
Click to expand...
Click to collapse
Did you turn on sync ?
Did you install greenify ?
I think that make android OS uses a lot of battery.
daogiahieu said:
Did you turn on sync ?
Did you install greenify ?
I think that make android OS uses a lot of battery.
Click to expand...
Click to collapse
Sync was off all the time , and greenify was active with xposed
davypacheco said:
Sync was off all the time , and greenify was active with xposed
Click to expand...
Click to collapse
I think maybe because you have many photos. It takes time for the phone to scan all of that.
Do android system use many comsumer of battery after some days now ?
davypacheco said:
Mini-review
After using this rom after two days I can say is pretty good , good battery , excellent performance amd ram management
Altouhht, the only thing is that android OS is using a lot of battery ( I don't know why ) battery while is idle is also good ( 1,5% per hour)
For those who wants to try the rom go ahead.
Click to expand...
Click to collapse
Android OS info more details can
Where is the download link? The one up there seems broken. Kindly help.

Best battery settings on any [ROM + kernel]

Hello People,
I tried a lot of ROMs , Custom kernels and always tried to get a good battery backup. Choosing ROM and custom kernel is completely depends upon our need and choice so I don't want to tell you which ROM or kernel provides you best back-up, but I will definitely help you in getting best battery through that particular ROM or kernel.
NOTE - I AM NOT RESPONSIBLE FOR ANYTHING WRONG HAPPENS WITH YOUR PHONE
Pre-requisites -
1 - Magisk installed
2- xposed framework installed(can be flashed from magisk downloads {SDK 27 for oreo 8.1} )
3- Apps needed -
Greenify (Xposed needed for few tweaks) https://play.google.com/store/apps/details?id=com.oasisfeng.greenify
Naptime https://play.google.com/store/apps/details?id=com.franco.doze
Amplify (Xposed needed) https://play.google.com/store/apps/details?id=com.ryansteckler.nlpunbounce
L speed https://play.google.com/store/apps/details?id=com.paget96.lspeed
EX kernel manager or Kernel auditor https://play.google.com/store/apps/details?id=com.grarak.kerneladiutor
4- Patience
First of all goto settings> battery> right corner 3 dots > battery optimisation> try to optimise all specially google play services if your rom allows you to optimise [ NOTE - DO NOT OPTIMISE DOWNLOADS, IT WILL LEAD TO FC]
GREENIFY SETTINGS
After installing from playstore ,Activate greenify module in xposed installer app and reboot, then follow these settings-
1 - Goto greenify> settings > Aggressive doze > activate ( Activate notifications also, if you want to know for how much time the device has gone into doze mode)
2- Enable Wake-up Tracker > enable "advanced wake-up cut-off'
3- Enable automatic hibernation and quick action notification
4- Xposed based features > enable 'doze on the go' and 'wakeup time Coalescing' ( you can also enable "don't remove notifications")
5- now add apps to greenify by tapping on '+' add all the GCM( google cloud messaging ) apps and bulky apps and games such as facebook , PUBG etc
FEW APPS RUN BACKGROUND FREE AND DRAIN BATTERY SO THOSE APPS WHICH SAY THAT IT IS RUNNING IN BACKGROUND FREE, TAP ON THAT APP> BOTTOM RIGHT 3 DOT>ACTIVATE IGNORE BACKGROUND FREE.
FEW APPS STILL RUN IN BACKGROUND , ENABLE 'IGNORE WORKING STATE' FOR THEM.
NOTE- TAKE CARE OF APPS YOU WANT TO GET NOTIFICATIONS ALL THE TIME ,DO NOT ADD THEM!
NAPTIME
You just need to give permissions and enable 'Aggressive doze', 'Disable motion detection while charging' and 'disable aggresive doze while charging' (third one is optional)
If you want to add some apps in " Apps whitelist for sensor usage during doze" , you can add
AMPLIFY
Just activate the module from xposed , open and give all the permissions. IT AUTOMATICALLY SETS SOME DEFAULT SETTINGS .
L SPEED
give all the permissions > goto battery> enable "battery improvement" , "Doze optimization" , and "Aggressive doze
FEW MORE SETTINGS FOR SYSTEM STABILITY
goto main tweaks> enable 'kernel panic', 'improve scrolling' and ' liquid smooth UI'.
goto CPU tuner > enable CPU optimizer
goto LNET optimizer> enable "RIL tweaks", " NET TCP tweaks" , " net speed+" ,and Google DNS
goto I/O tweaks > enable I/O boost
Set FStrim on boot
EX kernel manager ( these options are not available in all the kernels, most of the kernels have it)
goto CPU > hotplugging - autosmp ,enable - wq_power_saving( AND SET IT ON BOOT BY TAPPING AT RIGHT SIDE)
NOTE - YOU CAN ALSO DO THESE SETTINGS IN KERNEL AUDITOR APP, WHICHEVER APP YOU PREFER!
I TESTED THESE SETTING ON - AOSIP + MOUN KERNEL
this is what I had done and got the best according to my usage , I will post the battery stats...
please let me know , if anything more we can do to increase back-up and post your experience and battery, you guys are getting
CREDITS : TO ALL THE APP DEVELOPERS WHICH I HAVE POSTED LINKS HERE , AND I HAVE NOT ATTACHED ANY APP HERE. DOWNLOAD ALL THE APPS FROM THE OFFICIAL LINKS AND HELP THE DEVELOPERS,THEY ARE REALLY DOING HARD-WORK FOR US.
Thanks
let me be the first to thank you for your time and patience and share with us this imformation
Ur sot??
Custom rom 243 said:
Ur sot??
Click to expand...
Click to collapse
I am getting 7 hours almost based on my usage ...I forgot to take screenshots ..as I was lil busy .
I will post after next battery cycle
Cheers ?
sikoo1996 said:
I am getting 7 hours almost based on my usage ...I forgot to take screenshots ..as I was lil busy .
I will post after next battery cycle
Cheers
Click to expand...
Click to collapse
I have had no need to mess with this phone as the sot is great on stock, mine is 100% stock with May update.
Currently have almost 6 hours sot with almost half battery left
https://forum.xda-developers.com/attachment.php?attachmentid=4506894&stc=1&d=1526974496
kudos1uk said:
I have had no need to mess with this phone as the sot is great on stock, mine is 100% stock with May update.
Currently have almost 6 hours sot with almost half battery left
https://forum.xda-developers.com/attachment.php?attachmentid=4506894&stc=1&d=1526974496
Click to expand...
Click to collapse
Also post ur usage!,
Edit : I mean apps usage screenshot
sikoo1996 said:
Also post ur usage!,
Edit : I mean apps usage screenshot
Click to expand...
Click to collapse
&the legendary graph .
This is what ,I am getting according to my usage??
Edit : I am using 4g with volte services , and Bluetooth kept on for many hours ,as I am using MI band hrx.
sikoo1996 said:
This is what ,I am getting according to my usage??
Edit : I am using 4g with volte services , and Bluetooth kept on for many hours ,as I am using MI band hrx.
Click to expand...
Click to collapse
ROM?? Aosip??
sikoo1996 said:
Hello People,
I tried a lot of ROMs , Custom kernels and always tried to get a good battery backup. Choosing ROM and custom kernel is completely depends upon our need and choice so I don't want to tell you which ROM or kernel provides you best back-up, but I will definitely help you in getting best battery through that particular ROM or kernel.
NOTE - I AM NOT RESPONSIBLE FOR ANYTHING WRONG HAPPENS WITH YOUR PHONE
Pre-requisites -
1 - Magisk installed
2- xposed framework installed(can be flashed from magisk downloads {SDK 27 for oreo 8.1} )
3- Apps needed -
Greenify (Xposed needed for few tweaks) https://play.google.com/store/apps/details?id=com.oasisfeng.greenify
Naptime https://play.google.com/store/apps/details?id=com.franco.doze
Amplify (Xposed needed) https://play.google.com/store/apps/details?id=com.ryansteckler.nlpunbounce
L speed https://play.google.com/store/apps/details?id=com.paget96.lspeed
EX kernel manager or Kernel auditor https://play.google.com/store/apps/details?id=com.grarak.kerneladiutor
4- Patience
First of all goto settings> battery> right corner 3 dots > battery optimisation> try to optimise all specially google play services if your rom allows you to optimise [ NOTE - DO NOT OPTIMISE DOWNLOADS, IT WILL LEAD TO FC]
GREENIFY SETTINGS
After installing from playstore ,Activate greenify module in xposed installer app and reboot, then follow these settings-
1 - Goto greenify> settings > Aggressive doze > activate ( Activate notifications also, if you want to know for how much time the device has gone into doze mode)
2- Enable Wake-up Tracker > enable "advanced wake-up cut-off'
3- Enable automatic hibernation and quick action notification
4- Xposed based features > enable 'doze on the go' and 'wakeup time Coalescing' ( you can also enable "don't remove notifications")
5- now add apps to greenify by tapping on '+' add all the GCM( google cloud messaging ) apps and bulky apps and games such as facebook , PUBG etc
FEW APPS RUN BACKGROUND FREE AND DRAIN BATTERY SO THOSE APPS WHICH SAY THAT IT IS RUNNING IN BACKGROUND FREE, TAP ON THAT APP> BOTTOM RIGHT 3 DOT>ACTIVATE IGNORE BACKGROUND FREE.
FEW APPS STILL RUN IN BACKGROUND , ENABLE 'IGNORE WORKING STATE' FOR THEM.
NOTE- TAKE CARE OF APPS YOU WANT TO GET NOTIFICATIONS ALL THE TIME ,DO NOT ADD THEM!
NAPTIME
You just need to give permissions and enable 'Aggressive doze', 'Disable motion detection while charging' and 'disable aggresive doze while charging' (third one is optional)
If you want to add some apps in " Apps whitelist for sensor usage during doze" , you can add
AMPLIFY
Just activate the module from xposed , open and give all the permissions. IT AUTOMATICALLY SETS SOME DEFAULT SETTINGS .
L SPEED
give all the permissions > goto battery> enable "battery improvement" , "Doze optimization" , and "Aggressive doze
FEW MORE SETTINGS FOR SYSTEM STABILITY
goto main tweaks> enable 'kernel panic', 'improve scrolling' and ' liquid smooth UI'.
goto CPU tuner > enable CPU optimizer
goto LNET optimizer> enable "RIL tweaks", " NET TCP tweaks" , " net speed+" ,and Google DNS
goto I/O tweaks > enable I/O boost
Set FStrim on boot
EX kernel manager ( these options are not available in all the kernels, most of the kernels have it)
goto CPU > hotplugging - autosmp ,enable - wq_power_saving( AND SET IT ON BOOT BY TAPPING AT RIGHT SIDE)
NOTE - YOU CAN ALSO DO THESE SETTINGS IN KERNEL AUDITOR APP, WHICHEVER APP YOU PREFER!
I TESTED THESE SETTING ON - AOSIP + MOUN KERNEL
this is what I had done and got the best according to my usage , I will post the battery stats...
please let me know , if anything more we can do to increase back-up and post your experience and battery, you guys are getting
CREDITS : TO ALL THE APP DEVELOPERS WHICH I HAVE POSTED LINKS HERE , AND I HAVE NOT ATTACHED ANY APP HERE. DOWNLOAD ALL THE APPS FROM THE OFFICIAL LINKS AND HELP THE DEVELOPERS,THEY ARE REALLY DOING HARD-WORK FOR US.
Thanks
Click to expand...
Click to collapse
Such a long post with no evidence?
Plz tell me the best ROM + kernal for amazing battery backup in mi a1 ?
Best Rom - RR ( latest Build )
Kernel - Stock
Flash Latest Oreo Build Before Flashing the Rom
Getting 7 Hours Of SOT without Problem or Lags
sikoo1996 said:
This is what ,I am getting according to my usage??
Edit : I am using 4g with volte services , and Bluetooth kept on for many hours ,as I am using MI band hrx.
Click to expand...
Click to collapse
Which ROM + kernal
wq_power_saving
where is this setting in EX kernel manager
wq_power_saving( AND SET IT ON BOOT BY TAPPING AT RIGHT SIDE)
Lol the only thing this is missing is "turn your phone off". People are too damn fixated on getting 24 hours of SOT. How about just charging the phone? A battery pack is $10.
kemdroid said:
Such a long post with no evidence?
Click to expand...
Click to collapse
Yeah right. Famehore ?
Custom rom 243 said:
ROM?? Aosip??
Click to expand...
Click to collapse
CrDroid
kemdroid said:
Such a long post with no evidence?
Click to expand...
Click to collapse
Already posted ss , 2 posts above you
Shaunlia22 said:
Yeah right. Famehore ?
Click to expand...
Click to collapse
I don't need any fame , if you don't like just move on
thank you so much
Ahmed.X said:
where is this setting in EX kernel manager
wq_power_saving( AND SET IT ON BOOT BY TAPPING AT RIGHT SIDE)
Click to expand...
Click to collapse
This is not available in all kernels , depends on your ROM , which ROM you are using?

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