[Q]i9500 XXUFNE7 version Android System&OS battery consumption - Galaxy S 4 Q&A, Help & Troubleshooting

does anybody know what is the problem that android system and os shows high percentage rather than small amount ? also why proximity sensor on when screen is on ?

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Desire HD Sensor Usage, Battery Drain

Greetings,
Just wondering if anyone has noticed that if you use Spare Parts, go to Sensor Usage, and under "Android System" it seems to use a ton of sensor, without any real explanation as to what it's all about.
I had this problem with my Galaxy Tab and the Gallery3D application (it also happens on the DHD if I'm not careful) and it drained the battery like crazy.
Any explanation, fix, or workaround? Any thoughts would be appreciated
That's really not an issue, you notice that when your sending a SMS and you hold it landscape the orientation changes? That's because a sensor told your DHD to switch the orientation.
Without them being on all the time your smartphone wont be so smart as you'd have to change the brightness of your display every time it gets dark, you'd have to manually change the orientation. You get the picture.
RE: Sensor Usage and Accelerometer
Hi,
I am aware of that but that is not the issue. On all other android phones and devices (I have 2 android tablets and 3 other phones) the Sensor Usage is not like that. It won't be activated even when the phone is "off" or in hibernation mode.
Like I said, I used to have this issue with my Galaxy Tab which caused it to use alot of battery (Gallery 3D App) and I did have a workaround which improved battery life significantly.
Any other suggestions would be kindly appreciated.

[Q] Please Help? Android Problem

After entering android system
Phone light flashes constantly
And can not charge the battery
I guess it is the system can not find the battery location
Is a very difficult problem

Android OS and Location problem

I 've a little problem, at the end of the day Android OS is everytime over 20% and it seems that it's really a battery drain from there ..What can cause Android OS battery drain ?
And by the way i installed the GEL apk, until then i've Google search (low power consumption) in Location settings .. How to get this off totally please ?

**touchless sleep/wake control!! (app - gravity screen)**

Waking up a device involves the hassle of picking up our device, reaching for the power button, and then pressing it to turn the screen on.
However, using the gyrometer and proximity sensors, gravity screen wakes your device up right as you pick it up, or hover your finger over the proximity sensor!! Neat!
Pros :
Small and light-weight
Doesn't hog up on RAM
No appreciable effect on battery life!
Various options to tune the settings to your liking!
Helpful for devices with broken power buttons
Cons :
None. You say?
This app has been around for a while, and it works seamlessly with our device.
All credits to the developer Plexnor. It is his work. Be generous, and buy him a beer if you may.
Play store link :
https://play.google.com/store/apps/details?id=com.plexnor.gravityscreenofffree&hl=en
Here's a video on the same : :laugh::laugh:
https://youtu.be/NJ6kgaDIwCU
[APP][2.2+] Gravity Screen > Turn Screen On/Off Automatically - Keep Screen On
It doesn't seem to show up on the stock battery consumption screen but on BBS and Gsam, GravityScreen was consuming almost 7 to 12% battery per day.
Maybe I'm doing something wrong but I even turned off the wake by motion and all other accelerometer related services and kept only Proximity Screen On and Proximity Screen Off options ON.
Any suggestions?
Sent from my Nexus 5
Achilles. said:
It doesn't seem to show up on the stock battery consumption screen but on BBS and Gsam, GravityScreen was consuming almost 7 to 12% battery per day.
Maybe I'm doing something wrong but I even turned off the wake by motion and all other accelerometer related services and kept only Proximity Screen On and Proximity Screen Off options ON.
Any suggestions?
Sent from my Nexus 5
Click to expand...
Click to collapse
same here...i have done all suggested tips...
[4] Q: I'm experiencing high battery usage, why?
A: The app should use about 6 percent extra energy per day if you are not using too much the Turn Screen On by Motion feature. If you frequently lay your phone face up on a table and the Turn Screen On by Motion Timeout is too long, the battery consumption can be much higher. Because the CPU has to be constantly analyzing the data of to acceleration sensor to catch the movement when you lift up the device. Thus if you want to reduce the battery usage it's recommended to keep your phone often lying face down when it's on a table. Because in this situation the proximity sensor is responsible for turning the screen back on which uses much less energy. Moreover, please, keep in mind that the android en-built battery consumption measurement can show much higher results, because it shows the battery usage relatively to another apps. If the phone was not in use or the measurement period was short, it looks like my app uses too much energy however there was not too much energy used all together.
Yes I frequently lay the phone face up for see the notification led....
ironia. said:
same here...i have done all suggested tips...
[4] Q: I'm experiencing high battery usage, why?
A: The app should use about 6 percent extra energy per day if you are not using too much the Turn Screen On by Motion feature. If you frequently lay your phone face up on a table and the Turn Screen On by Motion Timeout is too long, the battery consumption can be much higher. Because the CPU has to be constantly analyzing the data of to acceleration sensor to catch the movement when you lift up the device. Thus if you want to reduce the battery usage it's recommended to keep your phone often lying face down when it's on a table. Because in this situation the proximity sensor is responsible for turning the screen back on which uses much less energy. Moreover, please, keep in mind that the android en-built battery consumption measurement can show much higher results, because it shows the battery usage relatively to another apps. If the phone was not in use or the measurement period was short, it looks like my app uses too much energy however there was not too much energy used all together.
Yes I frequently lay the phone face up for see the notification led....
Click to expand...
Click to collapse
Update it and try using only the Proximity wake and sleep..
Battery drain is minimal. [emoji16]
Sent from my Nexus 5
Achilles. said:
Update it and try using only the Proximity wake and sleep..
Battery drain is minimal. [emoji16]
Sent from my Nexus 5
Click to expand...
Click to collapse
i will try, but i have already updated app, i can't live without table mode

Android system battery drain

Is it Normal for android system to be the number one battery drain on OOS marshmallow. I've tried a factory reset. Amplify with xposed but it's still number 1 battery drain .
Bumping, the same problem here
I see yo uare palying a lot of games, correctly to say Pokemon go which use LTE + GPS and sensors. LTE + GPS and sensor are part of Android system. The MM android show all drain even of OS and system. If you would be at lolli or lower release these system drain would be not showed. The Android system its done while your phone is active so its mean some part of the Phone it self is used and draining battery.
Seimus said:
I see yo uare palying a lot of games, correctly to say Pokemon go which use LTE + GPS and sensors. LTE + GPS and sensor are part of Android system. The MM android show all drain even of OS and system. If you would be at lolli or lower release these system drain would be not showed. The Android system its done while your phone is active so its mean some part of the Phone it self is used and draining battery.
Click to expand...
Click to collapse
I'm the same issues without or with games ... screen off or screen on, active or inactive, I have +- 35-40% of battery drain from android system, my op2 is drainned after 12-13h
SpotTech said:
I'm the same issues without or with games ... screen off or screen on, active or inactive, I have +- 35-40% of battery drain from android system, my op2 is drainned after 12-13h
Click to expand...
Click to collapse
Thats to much even for AS. If your phone is inactive as in deep sleep and AS still draining something is wrong. I suggest u perform factory reset or try to check phone for a possible wakelock. Could be an app or a sensor(mostly finger print) that ia causing it.

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