Related
My phone's been running for 16 hours and 20 minutes on one charge, and the battery is at 59%. Not entirely sure if this is impressive or not, but I figured I'd share my settings. I'm on CM7 Nightly from the 13th.
JuiceDefender v3.4 Beta
Controls
Mobile Data - Enabled
Options - Prefer Wifi
WiFi - Enabled
3G - Off
Options - disable on wifi
Disable timeout - 5m
AutoSynch - ping
GPS - disabled
Everything else is left offSchedules
Schedule - Enabled
Frequency - 1hr
Duration - 30s
Controls - Default
Night - Enabled
Start 12am - End 6am
Options - Silent
Schedule (weekend) - Enabled
Frequency - 30m
Duration - 1m
Night Weekend
Start 2am - End 8amTriggers
Battery - Enabled
Battery Threshold - 35%
Charger AC
Screen - Enabled
Options - After Unlock
Controls - Default
Traffic - Enabled
Traffic Threshold - low
Apps - Enabled
Controls - Default
Location - Enabled
SetCPU
Main
Max: 1017600 Min:245760Profiles
Screen Off: 245 Max 245 Min Priority 100 Ondemand
Charging: 1017 Max 245 Min Priority 99 Performance
Battery <5% Max 368 Min 245 Min Priority 52 Conservative
Battery <50% Max 768 Min 245 Priority 50 Ondemand
Tasker
Profile to manage Turning Bluetooth off from 8:30-16:30 M-F, Exit Case turns bluetooth back on
Profile to manage Turning Bluetooth off from 17:30-7:30 M-F Exit Case turns bluetooth back on.
Profile to manage brightness: Level 0, Auto Brightness off from 00:00 to 08:00 Exit Case restores Auto Brightness
Very good info. I been holding off for to battery life. I might have to go visit the store tomorrow.
Sent from my Nexus One using XDA App
I like the SetCPU settings, I have never messed with the profiles before but that looks like a good idea.
I will see how this goes first then maybe try JD.
Over night my phone finally got down to 1%. Topped out at 31 hours 20 minutes or so.
Jeffsmashkot said:
Over night my phone finally got down to 1%. Topped out at 31 hours 20 minutes or so.
Click to expand...
Click to collapse
I'm monitoring with Current Widget and i'm noticing that my phone is deep sleeping and pulling down to as low as 1mA sometimes! I usually get about 24hrs or so, but I just applied some different setcpu profiles.
I also use Tasker to shut off mobile data in the middle of the night, then turn back on in the morning. I think it's pointless to leave it on and waste battery life while I'm sleeping.
Im going to try out Juice Defender. I had itw ith my Aria and it does work very well at saving battery life BUT on that phone it would cause some lag when switching networks on/off etc. On this phone hopefully it's fast enough to not notice the lagginess when switching networks.
I just did some major testing of the inspire power draw, and you guys are lucky. Compared to my nexus one, it is super efficient. The highest with screen on and pushing the phone hard, current would max at 400mA at max brightness. At 50% brightness current was steady at 230mA no matter what.
In comparison, my nexus one spikes to 700mA when showing white web pages, and around 180mA showing black. These spikes aren't good and no wonder nexus gets crap battery life.
I can see why they under spec the inspire battery, but I wish they didn't.
I'm going to try out your settings for a few days and see how it goes. Thanks.
Would you mind sharing the link for the juice defender. I've downloaded the newest beta and it says it cannot disable the cellular radio because it is not fully supported. Note I did flash it using the kernel with the battery fix posted on the forums. Do you think that could be the problem?
I just use SetCPU profiles and JuiceDefender in default mode. Immediate difference in battery life.
For testing purposes of CM7, I would leave my phone off the charger to see if the battery fix was working. Normally it would drop 15-20 percent sometimes more. With the SetCPU and Juice Defender, Just dropped 8 percent. WOOT!
hack2009 said:
Would you mind sharing the link for the juice defender. I've downloaded the newest beta and it says it cannot disable the cellular radio because it is not fully supported. Note I did flash it using the kernel with the battery fix posted on the forums. Do you think that could be the problem?
Click to expand...
Click to collapse
In order to get the latest beta, you have to register on the forum to be part of the beta group.
I'm on Revolution 3.3. The current widget doesn't work. It doens't show anything. Any ideas?
Hi devs
I found something interesting about Android power management..maybe it will help us
http://developer.android.com/reference/android/os/PowerManager.html
http://www.netmite.com/android/mydr...s/power_management.html#androidPowerWakeLocks
and here is a app for users http://forum.xda-developers.com/showthread.php?t=1179809
I found some more things for power management
devs check pls
Enabling system for hitting OFF
#echo 1 > /debug/pm_debug/enable_off_mode
By default sleep_while_idle is set to false and enable_off_mode is set to true
CPU Dynamic Voltage Frequency Scaling settings
Enabling ondemand frequency governor
The ondemand governor enables DVFS(frequency/OPP) transitions based on CPU load.
#echo ondemand > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
Enabling performance frequency governor
The performance governor keeps the CPU always at the highest frequency.
#echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
Enabling powersave frequency governor
The powersave governor keeps the CPU always at the lowest frequency.
#echo powersave > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
Enabling userspace frequency governor
Once this governor is enabled, DVFS( frequency) transitions will be manually triggered by a userspace application by using the CPUfreq sysfs interface
#echo userspace > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
See all the available operating points
#cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies
Application can select any of the available frequency from the above
#echo <Desired Frequancy> > /sys/devices/system/cpu/cpu0/cpufreq/ scaling_setspeed
Checking CPU IDLE states usage
There are seven power states introduced by CPU Idle
The usage and time count for these different states can be checked via
#cat /sys/devices/system/cpu/cpu0/cpuidle/state*/time
#cat /sys/devices/system/cpu/cpu0/cpuidle/state*/usage
Enabling system for hitting OFF
#echo 1 > /debug/pm_debug/enable_off_mode
By default sleep_while_idle is set to false and enable_off_mode is set to true
CPU Dynamic Voltage Frequency Scaling settings
Enabling ondemand frequency governor
The ondemand governor enables DVFS(frequency/OPP) transitions based on CPU load.
#echo ondemand > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
Enabling performance frequency governor
The performance governor keeps the CPU always at the highest frequency.
#echo performance > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
Enabling powersave frequency governor
The powersave governor keeps the CPU always at the lowest frequency.
#echo powersave > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
Enabling userspace frequency governor
Once this governor is enabled, DVFS( frequency) transitions will be manually triggered by a userspace application by using the CPUfreq sysfs interface
#echo userspace > /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor
See all the available operating points
#cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies
Application can select any of the available frequency from the above
#echo <Desired Frequancy> > /sys/devices/system/cpu/cpu0/cpufreq/ scaling_setspeed
Checking CPU IDLE states usage
There are seven power states introduced by CPU Idle
The usage and time count for these different states can be checked via
#cat /sys/devices/system/cpu/cpu0/cpuidle/state*/time
#cat /sys/devices/system/cpu/cpu0/cpuidle/state*/usage
source: http://processors.wiki.ti.com/index.php/Android_Devkit_Power_Management_Porting_Guide
this is very interesting also:
Saving battery time for mobile devices has been a goal for the industry for many years. With the
advent of smartphones, reduction of energy consumption is even more important since they
consume a lot more energy than the generation of mobile phones before them. Consumers are
demanding longer battery life and greener electronics. One way to meet these demands is to
reduce energy consumption.
In order to make the mobile operating system utilize the Central Processing Unit (CPU) more
efficiently, applications should have different reservations based on how much they need to use
the CPU. A challenge the industry is facing is its lack of knowledge of the behavior of third
party applications. Especially since they are an increasing portion of the applications run on
smartphones. Without knowledge of how third party applications behave, it is hard to make
good reservations for them. If there was a way to dynamically make reservations for the
applications with adequate performance while they are running, the system could use this
information to reduce battery consumption by e.g. clocking down the CPU when a high clock
frequency is not needed. In this master thesis project, an open source resource manager called
ACTORS Resource Manager (ACTORS RM) [5][6] for desktop Linux [57] is ported to the
Android [37] operating system. The resource manager is also optimized for the applications
being run there. A power management patch to the Linux kernel was also used to get greater
control over the CPU’s frequency changes.
source: https://rapidshare.com/files/3398178110/Resource_reservation_and_power_management_in_Android.pdf
let's spy on HD2 kernel ?
feature:
AB: Audio Boost
AXI: AXI frequency tweak
BFQ: BFQ IO scheduler (default CFS)
BFS: BFS cpu scheduler (default CFS)
HAVS: Hybrid Adaptive Voltage Scaling (Static Voltage Scaling - SVS is default)
OC: OverClock
UV: UnderVolt
OC, UV and AXI features are the standard feature for EVO based kernel.
EBAT: Extended battery
http://forum.xda-developers.com/showthread.php?t=777921
Edit: after some more research i found out that we are in BIG $h|t,until the f**** HTC will unlock the bootloader and/or update Radio for us
What REALLY improves Android battery life on the HD2
So after all that rambling, the answer is: radio ROM version. When I installed Android, I installed the latest radio ROM available at the time (still the latest I think); i.e. 2.15.50.14, from http://forum.xda-developers.com/showthread.php?t=611787. After pulling my hair out trying all the above, I flashed the radio ROM with 2.12.50.02_2, and as if by magic, current draw under similar conditions to above is about 7mW; i.e. 10% of what it was, and an overnight period as above goes from 100% to 96%. Much better
source:http://forum.xda-developers.com/showpost.php?p=13397376&postcount=1
currently our phones use 150-200 mA (even in standby,and with setCPU on :O)...measured with Current Widget available on Market.
Edit2: Another thing that REALLY improves Android battery life on the HD2 is dumping your girlfriend.
Before, I needed to charge it almost twice a day. Lots of calls and messages.
Now, I can easily get two days of standby. LOL
The radio version on hd2 is a bit tricky. Its very different from people to people. Some people say that its related to your region too.
I dont know if its the same on HD Mini.
But some people here say the dont have battery drain. It would be nice to know what radio version they use and at what region they are.
tzacapaca said:
currently our phones use 150-200 mA (even in standby,and with setCPU on :O)...measured with Current Widget available on Market.
Click to expand...
Click to collapse
But if turn off wifi, gps and phone, consumption almost does not decrease.
Maybe this consumption of sdcard, because its slot is always hot.
ROM-Version (Vodafone)Switzerland German: 1.41.166.1, (10904) Radio:0.63.05.41
Strong battery drain is only after the first boot. after the third boot is the battery drain same as in wi-mo.. same experience with cm6(derefas) ,134++(schlund)
i don't really agree.
under android, the maximum we can expect is to get as much battery life as under winmo.
today, the phone consume too much battery when on sleep, because something prevents it to go sleep.
schlund has a fix for this battery drain, I tested it, it is really efficient.
it will be released in next release, be patient ;-)
regarding the android apps that tells you how much current you have:
it wont work if the phone is really sleeping, because all the apps would be put on sleep.
so you will never know how much your phone consumes when on sleep ;-)
I should say: after the third boot is the battery drain almost the same as in wi-mo , but the truth is that there is a big difference between the first and third boot in battery drain.
New battery Fix, I'm glad to hear.
I understand that it takes time to create something, I have patience but I think it is unfair to announce a new release for the end of the week and then change mind and do not give any explanation. I hope you'll accept this criticism. Thank you
codiak said:
The radio version on hd2 is a bit tricky. Its very different from people to people. Some people say that its related to your region too.
I dont know if its the same on HD Mini.
But some people here say the dont have battery drain. It would be nice to know what radio version they use and at what region they are.
Click to expand...
Click to collapse
well,telling region and radio version won't help with anything,I will not move from my city to get better signal and HTC won't make a new radio only for me too
btw,it's impossible to don't have battery drain when phone use 200mA
i guess people were talking about CM6 of derefas,but his version is based on r146 kernel,which still has battery issues...
p.s. since u own a HD2 also do u mind to test for me with Current Widget and tell me the values in standby and on?I read some guys had 6-7 mA in standby and i think around 60 while it was on
DmK75 said:
But if turn off wifi, gps and phone, consumption almost does not decrease.
Maybe this consumption of sdcard, because its slot is always hot.
Click to expand...
Click to collapse
i'm not an expert but i really think it's impossible sdcard will use 150-200mA,if it was so then we will have 5-6 hours battery life in WM
Edit: after little research i found this ->
Metric NAND SD
Idle (mW) 0.4 1.4
Read
throughput (MiB/s) 4:85 2:36
efficiency (MiB/J) 65.0 31.0
Write
throughput (KiB/s) 927:1 298:1
efficiency (MiB/J) 10.0 5.2
so SD cards use around 1,4 mW when idle and 2,36 mW when read from it(our case)
and to convert mW to mA-> http://www.ehow.com/how_8627497_convert-mw-ma.html
source: http://www.usenix.org/events/usenix10/tech/full_papers/Carroll.pdf
-r0bin- said:
i don't really agree.
under android, the maximum we can expect is to get as much battery life as under winmo.
today, the phone consume too much battery when on sleep, because something prevents it to go sleep.
schlund has a fix for this battery drain, I tested it, it is really efficient.
it will be released in next release, be patient ;-)
regarding the android apps that tells you how much current you have:
it wont work if the phone is really sleeping, because all the apps would be put on sleep.
so you will never know how much your phone consumes when on sleep ;-)
Click to expand...
Click to collapse
i'm not really agree with u too
Current Widget runs as a process,and processes are on even if Android is in suspended,no?for ex clock,alarm,etc
15MA1L said:
ROM-Version (Vodafone)Switzerland German: 1.41.166.1, (10904) Radio:0.63.05.41
Strong battery drain is only after the first boot. after the third boot is the battery drain same as in wi-mo.. same experience with cm6(derefas) ,134++(schlund)
Click to expand...
Click to collapse
lol I think that's placebo or else why would number of boots/reboots will improve the battery life?
tzacapaca said:
well,telling region and radio version won't help with anything,I will not move from my city to get better signal and HTC won't make a new radio only for me too
btw,it's impossible to don't have battery drain when phone use 200mA
i guess people were talking about CM6 of derefas,but his version is based on r146 kernel,which still has battery issues...
p.s. since u own a HD2 also do u mind to test for me with Current Widget and tell me the values in standby and on?I read some guys had 6-7 mA in standby and i think around 60 while it was on
Click to expand...
Click to collapse
I get about 3-7 mA with all on (GPS, BT, 3G etc). Sometimes there are peaks to around 60 mA that are related to mailcheck etc. Its roundabout 1-2% per Hour what is fine to me
codiak said:
I get about 3-7 mA with all on (GPS, BT, 3G etc). Sometimes there are peaks to around 60 mA that are related to mailcheck etc. Its roundabout 1-2% per Hour what is fine to me
Click to expand...
Click to collapse
u see?
this is what i'm talking about,u can't compare 3-7 mA to 150-200 mA..so i can't understand guys who said they have power usage same as on WM...
btw,that was in suspend or while display was on?
Thats with display off. When using it the value is very variable depending on what you are doing. From ~120 to ~350 mA.
tzacapaca said:
u see?
this is what i'm talking about,u can't compare 3-7 mA to 150-200 mA..so i can't understand guys who said they have power usage same as on WM...
btw,that was in suspend or while display was on?
Click to expand...
Click to collapse
lol ok
i read somewhere that the sdcard was using 10 to 50mA max, i dont think it uses so much. maybe someone using HD2 with Haret (on sdcard) could lighten us?
which application are they using to get those values, and how to read those values if screen is off?
codiak said:
Thats with display off. When using it the value is very variable depending on what you are doing. From ~120 to ~350 mA.
Click to expand...
Click to collapse
ok,thanks
what about when with display on and doing nothing?
I used an SD build on my HD2 before using the NAND Rom. The values where nearly the same. So I dont think sdcard has a big impact on battery.
I use this App from the Market. It logs to a file and you can view the history
tzacapaca said:
what about when with display on and doing nothing?
Click to expand...
Click to collapse
Then its around 120 mA.
But remember, HD2 has a BIG display
I don`t know, maybe it will be usefull for developers. I tested CM6 r146 releace from derefas.
All night in sleep mode it takes 10-15% of accum. Then I use it for maybe 4-5 hours, and android said that charge is needed (it was near 15%). Putting on charge, don`t bring any result, I wait for half an hour, no persets where moving.
Then I reboot the device i n WinMo and it shows me 70%, after it i use winmo for 2 days without charging...
It seems to me that the problem is with indicator... in my situation there was a good accum, but android don`t see it...
P.S. Sorry, if i am talking silly things
Any ideas on managing the wakelocks on Android and specifically on the Infinity?
I've checked the option of switching off WiFi with screen-off, but in my battery usage stats I still see that over 10% of battery is consumed by Google Services with 672 wake locks & device waked 77 times (WiFi drain itself is 13,5%, so quite OK). This is what GSam Battery Monitor shows. Android stock battery management (in Settings) shows 51% drain by Google Services and 26% by WiFi (but I believe these stats are wrong most of the time or just measure a different thing, as they show tablet inactive with 2% bar and it has been inactive most of the time actually).
I have google auto-sync on and I need it, but I still think this is too high a number. I don't get 672 e-mails daily, so these shouldn't be PUSH notifications etc.
I'm not sure if I'm the only one seeing these high numbers there?
Have you tried CPUspy for finding out how much time in deep sleep you have?
Better Battery Stats is also a needed tool to find more about wakelocks
Sent from my GT-N7000 using xda app-developers app
Yes, I'm looking at it from time to time, but thanks for this. I had some issues when I started this thread, after wipe and re-flashing new firmware it seems OK in the stats: Deep Sleep 44%, 102MHZ 16%, 1500MHz 24% (running on balanced mode, interactive governor).
I'm still curious to get to know how to manage wakelocks under Android from (low) system level however.
Hi,
is there any app that display the real time cpu usage per-app?
I used "System tuner", but the cpu % per-app is just a percentage of the time the app stayed in the cpu since the app started, not real time (say last 2-3 secs).
Bump
Battery Care : We will keep your Battery safe & Make sure your devices is Fast, Faster,, faster!!!
Playstore link : https://play.google.com/store/apps/details?id=com.blcpk.toolkit.app
Ad-free version uploaded in OP for XDA members....
We have add most important 15 Key features of Android ; We are very sure after using this application your going to Uninstall around 10+ apps..
Advanced stats
Battery History
Wake lack
Battery stats
Battery Alarm
Power saver
Drain test
Wipe
App Permission
CPU Tweak
Game Tweak
Storage Tweak
System Tweak
Sensor Tweak
Sound tweak
[*]Coming Soon [*]App locker, Screen Dimmer, Screen Off
1 Advanced Battery Stats:
This application will help you understand the flow of battery charging and the detailed usage of the battery. You will have a fair idea on how your device is being charged and the reason it is being drained so quickly. This app will be able to help you take the appropriate action in order to take care of your device`s battery.
1 Charge Levels:
Most of us are curious to know how we are charging our battery of our android devices; this application will help us to understand the complete and detailed information, along with a charging level graph to show you trends of your charging and battery usage.
2 Graphical Stats:
This is one of the premiere advanced battery statistics apps, this will help you to understand what is happening on your device and it`s battery, i.e. Awake, Screen On, Charging, Wi-Fi, GPS, Bluetooth etc. So, you can save your battery.
#################################################
App Permission:
It gives you a useful and detailed view of all of your installed apps, you can easily identify unwanted apps that might threaten your privacy, and bloatware as well. You can uninstall those unwanted apps.
1. You will have the option to short it out based on the name of the application
2. You will have the option to short it out based on the score (harmful application)
3. Also, you can short by Permissions
#################################################
Battery Alarms:
One of the most important features which is needed for any device, battery alarms can save energy, health and much more.
Battery Alarms Types:
1 Fully Charged
2 Charge Drop below (Set as required)
3 Charge rise above (Set as required)
4 Temperature rise above (Set as required)
5 Health Fails
#################################################
Battery History Data
You can find out yourself what is happening on your battery, i.e. Charging Level, App usage, Data Usage, Consumption.
1 History Data: This helps you to find out detailed battery history 100 to 0% level of battery what happened on 99%, 25% or 32% or anything as you required.
2 Battery Usage Indicator: This lets you understand the specific app and features that consumes more battery, i.e. Screen, android system, Wi-Fi, Apps, FB etc...
3 Charging History: The battery history data has complete and detailed information about the battery including Power, Volt, Screen, Hardware etc...
Smartphone users would love this app, it will allow you to understand how many times you connected the charger and disconnected it, what the charging level is, current battery level, battery volt, weather you used USB or AC in order to charge your device. You can download the data and share it.
#################################################
Battery Stats:
This will give you battery stats and help you understand what is consuming more battery, Audio, GPS, Wi-Fi, 3G etc... Battery Stats include:
1 Chart View
2 Pie View
3 Stat Views
#################################################
CPU Tweaks:
This will increase the CPU speed of your device and help you control what you are utilizing and how much. So you can speed up your devices as you need... Increasing CPU speed will make your device work more quickly. However not enough speed could damage your device. This app allows you to:
1 Tweak
2 CPU
3 Volt
4 Settings
#################################################
Battery Benchmark Testing
We all love to know how many hours of video, audio or browsing we can do with our beloved android device. This app is really meant for the device optimizers.
The test runs until the battery reaches 15% and at that point the test is complete and test results will get displayed.
This utility tool is used to measure the battery statistics on your Android device with respect to Video & Audio playback and Browsing the internet.
This App will allow you to calculate the battery usage of an audio file with a specific bit-rate or a video file with a particular resolution and see the battery consumption rate/minute ratio. You can also check the battery consumption rate for 10 standard URL's with the browser test:
1 Audio
2 Video
3 Browser
#################################################
Game Tweaks:
All Android gamers love to play without frequent hang ups or crashing. We have made a simple Android tweak which can improve your device with complete performance and great gaming experience. Game Teaks include...
1 Stock Rom – Tweak
2 Custom Rom – Tweak
3 Tweak – Uninstaller
How to install the Tweak:
1. If you are still in Stock OS, you need to download the Stock ROM Tweak; we also have Custom ROM Tweak.
2. Once you completed, turn off your device and reboot into Recovery mode (google on more information on recovery mode)
3. Once your device is rebooted into recovery mode, you will find an option called install ZIP from SD card, you need to select that option, this will install the tweak on your device.
4. Once it’s complete, you need to reboot your device. You will feel the improved device performance.
Please note (Tweaks can damage your device, we are not responsible for any damage)
#################################################
Power Saver:
This is a must have for any Android Device out there, you must define it`s worth for yourself. You can save your battery 2+ times with this power saver. It includes...
1 Night Mode
2 Short Intervals
3 Traffic Limit
4 WiFiWhite list
5 Timeout
Mobile Data Controller: It turns off or Turns on as you needed.
#################################################
Sensors Tweaks:
This will help you to understand weather the sensors are working as expected, you can test all the sensors yourself.
#################################################
Sound Tweak:
Music lovers will love this too, you can increase the pre-sets for the type of music you are interested in listening to.
1 Normal, Classical, Dance
2 Flat, Folk, Heavy Metal
3 Hip Hop, Jazz, Pop & Rock
#################################################
Storage Tweak:
This will help you to understand about your device, CPU, RAM, All the hardware information, you can setup the Nand , SD card memory performance as you need, This will make your device perform better.
You can easily find out yourself, how much your system used, Data, Cache, SD card.
#################################################
System Tweak:
Everyone wants their Android phone to be fast without hanging up or crashing, we have made some simple Android Tweaks which can improve your device`s performance and Save the most amount of battery. They are:
1 Stock Rom – Tweak
2 Custom Rom – Tweak
3 Tweak – Uninstaller
=========================
How to install the Tweak:
1. If you are still in Stock OS, you need to download the Stock ROM Tweak; we also have Custom ROM Tweak.
2. Once you completed, turn off your device and reboot into Recovery mode (google on more information on recovery mode)
3. Once you’re rebooted into Recovery mode, you will find an option called “install ZIP from SD card” you need to select that option, this will install the tweak on your device.
4. Once it’s complete, you need to reboot your device. You will feel the improved device performance.
Please note (Tweaks can damage your device; we are not responsible for any damage).
#################################################
Wake lock Activities:
You can easily find out yourself, which app or hardware is consuming a lot of memory and power.
1 Kernel Wake locks,
2 Partial Wake lock,
3 CPU States
Kernel wake locks: These are low level/hardware wake locks from the kernel. We can only reduce these by modifying the kernel or reducing the usage of a certain feature of the kernel. By researching these we can improve the battery consumption and performance of the Kernel.
Partial wake locks: These are wake locks from apps. These can be reduced by uninstalling or disabling features in software. We can talk about those here too, though it shouldn't be the focus as the answer will be "Uninstall/Disable feature X and talk to the app author". Preferably we should talk about partial wake locks from Google services like maps and latitude.
CPU: The numbers reflect the percentage of the time since the last screen update that the CPU spent in each state. The output for this line requires past history, and it is not shown on the first display that is produced.
Other Weak locks: It is important you find out where your major battery consumption is, Deep Sleep, Awake, Screen On, and Wi-Fi on, Wi-Fi running, Data Connection, or Screen Dark.
Process: You can find out which application consumes the most Battery juice. This is a collection of interrelated work tasks and an initiated response to an event that achieves a specific result for the user of the process.
Networks: This will help you to figure out what is happening on your network connection, what the battery power consumption is, the interval etc...
Others depend on the usage of the application and etc...
#################################################
Battery Wipe
This will wipe battery stats data and allow android OS; it will also regenerate the new battery data file
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Calibrators: You should use this when you think that your battery is acting weird and performing poorly. Here is how to use Battery Calibration:
1) Charge your device until the battery reaches 100%.
2) Click 'Calibrate!' button.
3) Your battery will be calibrated; you can check the battery performance.
We request you drain the battery for next 3 days after you decide to calibrate your device, 100% - 0% battery. When the third day is up charge your device 0% to 100%. Once you complete the process your battery will be calibrated 100% you will feel the improved battery.
#################################################
Advance Battery Cleaner:
This will kill all the running applications and unwanted processes required. This is how your battery will be saved 2+ times in general.
The battery cleaner will start in Boot-up and start working in the background to save the power.
You can also setup an auto cleaning leave: Safe, aggressive and crazy
You can also setup a security leave to: High, Medium & Low.
Click Thanks Button if you want to support my work
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Niceee, im always interested in new beta apps, especially when its a battery saver ^_^
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Live
Any clue about play store live Date ?
jacksparao said:
Any clue about play store live Date ?
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I need more feedback to hit this application in play store. Please give me some feedback dude.
I send u an email
Application published in Google playstore...
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Finally Play store link is up..
Please try the application and give a feedback...
woooow, what are you doing with the system tweak dude? in order to save more juice, i tweak my CPU Max Freq UV to 960 MHZ and doin some tweaks on the CPU Gov. Of course by doing this i sacrifice the performance. But then i installed your system tweaks and then boom! all of the scrolling home screen performance become very fast? this including the three navigation bar delay-in-pressing and application opening also now become fast.
I corious, then i open my cpu governor ...maybe you enter an init.d script on it to change the value, but i see there the value is still the same with my "battery saving mode". then i open the animation and scrolling speed, also still the same setting.
is this tweak really increase performance without sacrifice more battery?
Thanks
I will compare with DU battery. ^^
All the CPU/kernel/system tweaks are available only in the pro version. Can't you make them available in the free version even for a while to test?
Nice music but app crashes. Do you need root?
Galaxy Tab S stock 4.4.2
I am trying it now on my SGS 4, rooted, Wanam Lite, Android 4.4.2
Do you need a tester and Russian translator? PM me if you are
The app started up with music, even though I have my phone set to vibrate only. Please make sure that the app is respecting the audio settings of the phone.
Force close on note 10.1
On the 3rd introduction splash screen can see if i can grab log
Running 4.4.2 stock sammy