Hello and welcome! So I started this because I hated having to have a different app to change some of the kernel settings and having init.d scripts for each kernel was a hassle to me, plus some users were having trouble with so many options available so I created this for all those who like to flash & test different kernels like me. I would like to dedicate this project of mine to my friend @ak for all the help and patience he has, he truly is a great dev and we owe him for some of the best kernels available for the Nexus 4.
So how this works is on every boot the script verifies all the tunables it finds specific for the kernel you have at the moment and generates the necessary files so it can be read & displayed on Synapse. Don't feel bad if you don't see all the listed options, it's just your kernel doesn't have those available.
In time I will be adding more scripts so we can have most, if not ALL tunables I can cram into. Hope you like it!
Screenshots:









So what you need:
Download Links:
BusyBox
Universal Kernel Manager v3.8.1
Synapse Google Play Link
UKM Uninstaller v2
To install:
Features:
Info
Status
CPU
CPU Governor
Hotplug
CPU Voltage
I/O Control
GPU
Gamma
Sound
Speaker
Memory
Wake Control
Miscellaneous
Advanced
Build.Prop
Tools
Profiles
Changelog:
Thanks:
@ak - for his help in getting this started.
@AndreiLux - for his awesome app Synapse.
@osm0sis - for his ideas on the Galaxy Nexus.
@eng.stk - for his help on the support for Nexus 5.
GitHub is Here:
UKM
Any suggestions, bugs or others settings you need just let me know.
So how this works is on every boot the script verifies all the tunables it finds specific for the kernel you have at the moment and generates the necessary files so it can be read & displayed on Synapse. Don't feel bad if you don't see all the listed options, it's just your kernel doesn't have those available.
In time I will be adding more scripts so we can have most, if not ALL tunables I can cram into. Hope you like it!
Screenshots:









So what you need:
-Root (obviously)
-Working Busybox
-Your ROM has to support init.d scripts
-Synapse
Download Links:
BusyBox
Universal Kernel Manager v3.8.1
Synapse Google Play Link
UKM Uninstaller v2
To install:
-Reboot in recovery
-Flash the .zip (No cache/dalvik wipe necessary)
-Install Synapse
-You're done!
Features:
Info
- General
- Model Number
- Android Version
- Kernel Version
- ROM Description
- ROM Version
- ROM Build Date
- SOC Binning
- Last KMSG
Status
- Battery Temperature
- CPU Temperature
- Memory
- Uptime
- Unused CPU States
- Time in state for CPUs
- Kernel Wakelocks
CPU
- Live CPU Frequency
- CPU Min Frequency
- CPU Max Frequency
- CPU Max Screen Off Frequency
- CPU Multicore Power Saving
CPU Governor
- CPU Governor Options
- CPU Governor Tunables
Hotplug
- MPDecision (Qualcomm)
- Intelliplug (faux123)
- ECO Mode
- Snakecharmer
- Intellithermal
- MSM MPDecision (show-p1984)
- Screen off Single Core
- Min CPUs
- Max CPUs
- Idle Frequency
- Event Boost
- MSM Hotplug (myfluxi)
- Min CPUs
- Max CPUs
- Max CPUs Boosted
- Boost Lock Duration
- Down Lock Duration
- History Size
- Update Rate
- Fast Lane Load
- Offline Load
- Suspend Frequency
- Auto Hotplug (Thalamus)
- Disable Load Threshold
- Enable Load Threshold
- Enable All Load Threshold
- Min Sampling Rate
- Sampling Periods
- Min Online CPUs
- Max Online CPUs
- Dynamic Hotplug (stratosk)
- Minimum Online CPU
- Maximum Online CPU
- Up Threshold
- Up Timer Control
- Down Timer Control
- Alucard Hotplug (Alucard)
- Hotplug Enable
- Sampling Rate
- Max Cores Limit
- Max Cores Limit Sleep
- CPU Down Rate
- CPU Up Rate
- Hotplug Loads
- Hotplug RQs
- Hotplug Frequencies
- Mako Hotplug (franciscofranco)
- Cores on touch
- First Level
- Suspend Frequency
- CPU Boost Driver
- Boost
- Sync Threshold
- Input Boost ms
- Input Boost Frequency
CPU Voltage
- Global Voltage
- Frequency Voltage
- AK
- Faux
- Semaphore
I/O Control
- Read-ahead Size
- I/O Scheduler
- General I/O Tunables
- I/O Scheduler Tunables
GPU
- Live GPU Frequency
- GPU Max Frequency
- GPU Governor
- Simple Governor Tunables
- Interactive Governor Tunables
Gamma
- Faux Gamma Profiles
- Faux Gamma Tunables
- Franco Gamma Tunables
- Motley Gamma Tunables
- LCD Backlight Tunables
Sound
- Faux Sound Profiles
- Faux Sound Tunables
- Franco Sound Tunables
Speaker
- Faux Speaker Profiles
- Faux Speaker Tunables
Memory
- Z-RAM
- Virtual Memory
Wake Control
- Apply at init.d
- DoubleTap2Wake
- Touch Wake
- Sweep2Wake
- Sweep2Sleep
- Power Key Suspend
Miscellaneous
- TCP Congestion Control
- Temperature Control
- Temperature Limit Minimum Frequency
- Power Suspend State
- FSYNC
- Dynamic FSYNC
- Vibrator Strength
- USB Fast Charge
- OTG
- Battery Life Extender
- Touchscreen Accuracy Filter
- LED Control
Advanced
- C-States
- Kernel Samepage Merging (KSM)
- Ultra Kernel Samepage Merging (UKSM)
- Gentle Fair Sleepers
- Low Memory Killer
Build.Prop
- Wifi Scan Interval
- VM Heapsize
- Allow Purgeable Assets
- DNS Tweaks
Tools
- Toggle Bootloader Lockstate
- Toggle Bootloader Tamper Flag
- Toggle SELinux Status
- Preferred Network Mode
- Kernel Image Managment (Backup, Restore)
- Log Creation (logcat, dmesg, last_ksmg)
- Reboot
Profiles
Changelog:
UKM v3.8.1
Lowered min CPU voltages
Fixed missing hotplug tunables
Fixed sqlite version mismatch
UKM v3.8
New Devices (Additional LG G3 variants, Samsung Galaxy S4, Samsung Galaxy S5)
Additional 10 rows for frequencies in time in state
Added msm_hsic_host wakelock tunable
Added new kcal tunables from savoca.
Improved preferred_network mode.
Fixed compatibility with certain devices.
Fixed permissions issue when flashing.
Minor bug fixes.
UKM v3.7
New UKM backup script.
New Devices (Moto G 2014, Samsung Galaxy S3, Sony Xperia Z Ultra).
Added new Wake toggles.
Added Simple GPU parameters for other devices.
Added Force Audit toggle in tools.
Added live Fauxsound version.
Added Software CRC Control toggle.
Added kcal_invert gamma toggle.
Moved Headphone PA Value to device files.
Fixed blu_plug display error.
Fixed device write error in several files.
UKM V3.6.1
Added back old CPU Boost Input Freq
Fixed drop caches null value
UKM v3.6
New Devices (Motorola Droid Ultra, Moto X 2013, Sony Xperia Z2).
Added initial support for Nexus 6 (shamu).
Alternate way of detecting device on startup.
New Config module for import/export of settings.
Support for gamma action in new Config module.
New Galaxy Nexus settings for gamma.
Moved MSM Limiter & CPU Boost to CPU tab.
New MSM Limiter tunables (individual CPU control).
New CPU Boost tunables (individual CPU control).
New Power-efficient Workqueues tunables.
Added Bricked Hotplug tunables.
Added LMK profiles.
Set permissions for UKM files on startup.
Additional permissions for UKM files on startup.
Increased Fauxsound max limit settings.
Changed vibrator titles in misc tab.
Added vibrator strength for wake controls.
Additional gamma profile for Nexus 5.
Added additional voltage control for Galaxy Nexus.
Fixed Kernel logger & Bootloader tunable.
Fixed empty value in global voltage.
Fixed error in GPU frequency list.
Fixed GPU Governor in hammerhead.
Fixed display error on device hostname.
Fixed Idle Freq error in Bricked Hotplug.
Fixed Sound Control for devices without Poweramp.
UKM v3.5
Fixed Sound Control Lock for certain devices.
Fixed write error when restoring gamma profiles.
Added Live Installation Check.
Added ability to change IO settings for all blocks.
Added tunable for dmesg kernel logging.
New Intelliplug hotplug tunables.
New MSM Hotplug tunables.
New & Fixed Alucard hotplug tunables.
New CPU Boost hotplug tunables.
New Intellithermal tunables.
New tunables to change individual CPU settings (Kernel Dependent).
New Gamma settings for Galaxy Nexus.
New vibrator settings for Galaxy Nexus.
Added check to see if GPU settings are present.
Code optimization in config.json.generate file.
New Devices! (Sony Xperia Z1, LG G3, HTC One M8, Moto G 2013, Moto G 4G 2013, Galaxy Nexus).
v3.4.3
Disabled DNS Tweaks for now
Excluded weights from IO Scheduler tunables
Added auto clear data when kernel changed detected (to prevent boot errors)
Additional permissions for init.d in recovery
Auto set permissions for LMK file on Android L
Updated SOC path, New Deferred Timer for KSM
Added Gamma control for OnePlus One
New tunables for updated ZRAM
Added sound control lock to Fauxsound
Moved thermal settings, New MSM MPDecision Hotplug tunables
New thermal section (New Intellithermal settings, New MSM Thermal settings)
Support for new devices (LG G2, HTC M7, Sony XPeria Z, Sony Xperia ZL)
Minor bug fixes
Fixed Intellithermal path
v3.3.2
Lowered CPU voltage step
Increased max sleep for KSM & UKSM
Added Optimize Databases tool
Added Drop Caches tunable (Clear VFS Caches)
Added Vibrator support for OPO
Added support for devices with auto PowerAmp
Added additional gamma profiles for N5
New Blu_Plug hotplug & updated AutoSMP tunables
Added support for LG Optimus G, LG G Pad 8.3 & Nexus 7 2012
Fixed derp on action for powersaver_mode (Blu_plug)
Fixed echo write error when setting CPU frequencies
Fixed derp on wildcard for gee variants
v3.2
Fixed Intelliplug 5.0 tunable errors
Fixed GPU voltages with uV values
Disabled toggle switch between s2s/s2d
Fixed write error invalid argument display message
Apply value of 1 to kcal_ctrl if it exists
Added back s2s, removed unnecessary notifiers
Added High Performance Mode sound tunable
Added descriptions for Memory & Advanced options
New Laptop Mode (Auto FS Writeback Delay Mode) tunable
v3.1
Fixed default headphone_pa_gain for Nexus 5.
Fixed voltage write error for certain kernels.
Fixed wake write error when applying profile.
Added support for OnePlus One device (bacon).
Added default screen for non-supported devices.
Added kcal (independent) & kcal_min tunables.
Added additional wake toggles (DoubleTap2Wake profiles, DoubleTap2Wake Feather, Sweep2Wake profiles, OPO touchpanel).
Added tool to Clear Synapse Data internally.
New AutoSMP, MSM Limiter & Intelliplug 5.0 hotplug tunables.
Minor bug fixes.
v3.0
New USB Fast Charge & BLX for N7
Added additional wake settings
Load default mako config if device not supported
Fixed device parameters for OnePlus One
Set new device specific parameters for GPU & Bin
Create dynamic device parameters for Bin Settings
Create dynamic device parameters for GPU Settings
Support for kernels with basic speaker settings
Fixed Franco hotplug, New AutoSMP hotplug
Fixed incorrect device detection for fauxsound
Fixed creation of Logs folder only when needed
Minor bug fixes
v2.9
Added new gamma profiles
Fixed headphone gain for Nexus 5
Fixed gamma profiles for Nexus 5
Fixed incorrect product device for Oneplus One
Misc bug fixes
v2.8
Fixed more config.json errors for Nexus 5
Added Default Custom Profiles (to avoid reset)
Added better permissions for init.d wake toggles
More Code optimization
Added support for Oneplus One (let's go @ak)
v2.7.2
Add new hotplug, misc & advanced tunables (thanks to @ak)
Few bug fixes
v2.7
Attempt to fix gamma invalid argument error
Several bug fixes
General code optimization
Added additional log mode
Added Power Suspend Mode
Added New Intelliplug tunables
v2.6
Fixed invalid argument error
Fixed config.json generate with duplicate GPU freq
Fixed several tunable parameters
Additional mount parameters for wake options
Merged CPU Gov tab with CPU tab
Added CPU Global Volt file to save values
v2.5
Fixed JSON configuration parsing failed for certain kernels.
Fixed Fast Charge Level & Touchscreen Accuracy.
Fixed init.d permissions & owner for Wake toggles.
Fixed N5 Power Key Suspend tunable.
Fixed Preferred Network Mode & Added Log Mode in tools.
Added N5 Franco Gamma Profiles, Fixed Permissions in gamma files.
Added Device Hostname & Wireless Port in build.prop.
Modified notifiers for better performance.
New Intelliplug Tunables.
New MSM Hotplug Tunables.
New MSM MPDecision Tunables.
Disabled CPU Frequency Display (for now).
v2.4
Fixed Wake Notifier bug.
Added Temp Threshold, New Faux Fast Charge.
Added GPU Min Freq.
Ability to set CPU settings for all Cores.
Increased CPU Frequency Poll (download the latest Synapse!).
Added Custom Gamma Profiles (Faux & Franco).
Added MSM Hotplug Load Levels, Fixed Fast Lane Load values.
v2.3
Integrated sqlite3
Fixed Interactive GPU (for good this time)
Added New Semaphore Tunables
Added Franco Hotplug Tunables
Added ability to apply wake options at init.d
Added UKSM Tunables
Added LED Control Tunables
v2.2
Fixed TWRP flash error
Fixed GPU Settings for supported devices
Fixed certain Hotplug settings not displaying
Fixed Live Wakelocks for devices without file
Added Interactive GPU tunables
Added Preferred Network Mode
v2.1
Lowered CPU & GPU refresh rate to display correct CPU & GPU frequency (tested with perfmon)
Fixed Restore Profiles (now checks .tgz first)
Fixed default CPU & GPU values in device config
Fixed incorrect devices parameters in live action
Added Power Suspend State (N5)
Fixed Franco Gamma, Added Franco Sound Tunables
v2.0
No longer N4 exclusive.
Re-coded entire script to support other devices (N4, N5 & N7 for now).
All commands are now called from internal busybox.
Optimized code (faster & less CPU usage).
Added Kernel Image Management (Backup, Restore & Delete).
Added Live Kernel Wakelocks.
v1.7
Integrated busybox for better support
Better way to fix permissions in CPU Frequencies
Fixed Faux Gamma Custom Profiles Link
Fixed Uptime, Unused, Time in State, CPU Freq & Bootloader displays
Fixed Bootloader Lock State. Added Tamper Flag & SELinux Toggles
Added Alucard & CPU Boost Hotplug
Added Allow Purgeable Assets (build.prop)
v1.6
Fix Conservative GPU governor error
Attempt to fix permissions in CPU Frequencies before opening app
Fixed MSM Hotplug display for HellsCore & HellsDoctor users
Added ability to name your backup in Profile
Added Semaphore Hotplug Tunables
Added New Tools Section (Bootloader Lock Status, Log Creation, etc.)
Added Franco Gamma Tunables, New Faux Gamma Profiles
Added Semaphore CPU Voltage Tunables
Added TouchScreen Accuracy Filter Tunables
v1.5
Better UCI support on certain ROMS
Fixed default CPU scaling & New CPU multicore tunable
Fixed display issue in live unused & time in states
More build.prop tweaks, New DNS tweaks
More MSM Hotplug & New Auto Hotplug Tunables
Added LCD Backlight
Added Temperature Limit Minimum Frequency
v1.4
Fixed permission issues in files
Added Fahrenheit Temps, CPU time in state
Added build.prop tweaks
Added Intellithermal Settings
Fixed ondemand sampling_rate_min error
v.1.3
Fixed interactive boostpulse error
Added Global CPU Offset Voltages
Added Faux Sound Settings
Added Live Status
v1.2
Added Faux Gamma Profiles & Tunables
Added Faux Speaker Profiles & Tunables
v.1.1
Fixed CPU live label
Added Profile Settings (For backup & restore)
v1.0
Initial Release
Thanks:
@ak - for his help in getting this started.
@AndreiLux - for his awesome app Synapse.
@osm0sis - for his ideas on the Galaxy Nexus.
@eng.stk - for his help on the support for Nexus 5.
GitHub is Here:
UKM
Any suggestions, bugs or others settings you need just let me know.
Code:
Please rate the thread and don't forget the THANKS button below! :D
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