A possible (!) reason of high Android OS/battery draining(Need feedback!) - Galaxy S II Q&A, Help & Troubleshooting

Hello,
I just installed Android Booster FREE. It's an app that allows you to see what apps are draining the most.
And I maybe found a reason of high OS usage.
On my phone the top 1 draining app is MTP Application(with 36%). Since it's an Android app(package name: "com.android.MtpApplication), it'll be counted in Android OS and is indeed listed.
Could anyone please try and verify this on their own phones? To see app specific usage, install with link above, open it ->Utilities -> Power Manager -> Applications.
Sorry if this isn't the reason or if it's only on my phone. But I don't think so. And it would be a good reason since MTP application is Samsung-specific. My firmware: XKE2.
Please let me know! Thanks!
And please don't vote if you have frozen your apps !

EleCtrOx666 said:
Hello,
I just installed Android Booster FREE. It's an app that allows you to see what apps are draining the most.
And I maybe found a reason of high OS usage.
On my phone the top 1 draining app is MTP Application(with 36%). Since it's an Android app(package name: "com.android.MtpApplication), it'll be counted in Android OS and is indeed listed.
Could anyone please try and verify this on their own phones? To see app specific usage, install with link above, open it ->Utilities -> Power Manager -> Applications.
Sorry if this isn't the reason or if it's only on my phone. But I don't think so. And it would be a good reason since MTP application is Samsung-specific. My firmware: XKE2.
Please let me know! Thanks!
Click to expand...
Click to collapse
Been frozen since day 1, don't need it unless you're messing with crappy Kies...

cmd512 said:
Been frozen since day 1, don't need it unless you're messing with crappy Kies...
Click to expand...
Click to collapse
Yeah I just frozen it and renamed the apk to be sure, but I need feedback(and % eventually) from those who haven't frozed it and are reporting high OS usages.

My top10 power draining apps is Kies via Wifi. Interesting as I never use Kies via wifi before. LOL

jonrwg said:
My top10 power draining apps is Kies via Wifi. Interesting as I never use Kies via wifi before. LOL
Click to expand...
Click to collapse
No MTP in the list?
A poll is added, please vote .

EleCtrOx666 said:
No MTP in the list?
Click to expand...
Click to collapse
Nope.
1) Kies via Wifi 13%
2) CSC 11%
3) Fruit Ninja 3%
4) Twitter 2%
5) Tapatalk 2%
6) Facebook <1%
7) Whatsapp <1%
8) Android Booster <1%

My top power draining app is com.sec.android.app.lcdtest and it says 100%......havnt got a clue what that means

greigster said:
My top power draining app is com.sec.android.app.lcdtest and it says 100%......havnt got a clue what that means
Click to expand...
Click to collapse
that's strange, but that's also counted as a part of "Android OS" I think, so it could be that (even though I don't have that!).

Are you sure that this program works? It lists Video maker as 23% of my power consumption.. And I never ever started the video maker on my phone......

TMaLuST said:
Are you sure that this program works? It lists Video maker as 23% of my power consumption.. And I never ever started the video maker on my phone......
Click to expand...
Click to collapse
Hmm if it's that I would look a bit dumb with creating a thread for that ^^'. I installed it on advice from someone on this forum in Themes/apps section(here), and I though it wasn't bad because the rest of the apps seems to be correct with me /:.

Here is my usage. Its Android OS again... but look at the time since unplugged and the total power left (60%)!! I have used it quite a bit as well. Ive never had a smart phone that lasts so long.

rovex said:
Here is my usage. Its Android OS again... but look at the time since unplugged and the total power left (60%)!! I have used it quite a bit as well. Ive never had a smart phone that lasts so long.
Click to expand...
Click to collapse
Please read the original post and post your top 1 draining app, thanks! (Just trying to know why Android OS is such high )

com.samsung.InputEvent is my top app.

rovex said:
com.samsung.InputEvent is my top app.
Click to expand...
Click to collapse
Wow, this app is definitely not working good . I can't see why keyboard would drain battery. Sorry for this guys. The application probably just go in "Android OS" and pick ups a random application for blaming it.
At least I tried, I guess. :/

here it is: com.sec.android.app.encrypt

MOM2006 said:
here it is: com.sec.android.app.encrypt
Click to expand...
Click to collapse
Well this app is not good working: it just picks up the first in the list of "Android OS" as I have experienced.

Mine says BluetoothTest!
The MTP makes a certain sense though. If you look in various events in the Autostarts app, it appears a lot.
Sent from my GT-I9100 using XDA Premium App

What you have to remember with mine is that im NOT getting bad battery life, im getting double that i got with my Desire or Dell streak.

EleCtrOx666 said:
Well this app is not good working: it just picks up the first in the list of "Android OS" as I have experienced.
Click to expand...
Click to collapse
have an exchange account running in push mode. maybe this cause it. when i disable exchange email heavy battery drain is gone. but that's not a solution for me. i need my mails on the phone.

MOM2006 said:
have an exchange account running in push mode. maybe this cause it. when i disable exchange email heavy battery drain is gone. but that's not a solution for me. i need my mails on the phone.
Click to expand...
Click to collapse
Nope I ment the app in the OP, sorry!

Related

Facebook always using cpu???

My girlfriend just got a bell gs2 and she was having really poor battery life so i looked at it tonight and it seems that facebook won't stop using the cpu and will go from 3-10% cpu usage all the time. Is anybody else having this problem? Is there any solution?
Sent from my Galaxy Nexus using xda premium
Gunner86 said:
My girlfriend just got a bell gs2 and she was having really poor battery life so i looked at it tonight and it seems that facebook won't stop using the cpu and will go from 3-10% cpu usage all the time. Is anybody else having this problem? Is there any solution?
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Unfortunately facebook for android sucks, try setting it to check for updates less often, and sign out of chat if not using it.
Gunner86 said:
My girlfriend just got a bell gs2 and she was having really poor battery life so i looked at it tonight and it seems that facebook won't stop using the cpu and will go from 3-10% cpu usage all the time. Is anybody else having this problem? Is there any solution?
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
If you're talkin bout the official facebook app then you are right. Also had this experience. Was checking thru system panel then i noticed the fb app was consuming cpu usage while running in background with sync off.. That fb app is getting glitchy sometimes. I uninstalled it!
Sent from my GT-I9100 using xda premium
I had similar issues with the official Facebook app. I use Advanced Task Killer (ATK) which is a free download from Market. You can set it to auto-kill apps at regular intervals (in my case, every hour). So the FB app gets killed every now and then, saving whatever battery can be saved..
Prasad007 said:
I had similar issues with the official Facebook app. I use Advanced Task Killer (ATK) which is a free download from Market. You can set it to auto-kill apps at regular intervals (in my case, every hour). So the FB app gets killed every now and then, saving whatever battery can be saved..
Click to expand...
Click to collapse
ATK'ers cause more problems than they help, as every time something is killed, the phone wakes up, kills something, then the app has to be reloaded.
Its highly recommended not to use them.
veyka said:
ATK'ers cause more problems than they help, as every time something is killed, the phone wakes up, kills something, then the app has to be reloaded.
Its highly recommended not to use them.
Click to expand...
Click to collapse
Hmmm... You're probably right. It was near impossible to make do without it on the lower-memory SGS1 though...
Prasad007 said:
Hmmm... You're probably right. It was near impossible to make do without it on the lower-memory SGS1 though...
Click to expand...
Click to collapse
Maybe pre gingerbread, but as far as I know 2.3.x has always had a LMK (low memory killer) built in, so it does the same thing as a ATK, but its "smart" and doesn't hurt the battery like a ATK does.
I kno this is a super bump but this is the closest thread i could find to my issue...
After facebook recently updating the app i noticed, in the stock application manager on my LG P930, it using about 58% and even spikeing up to 88% CPU usage and using over 40.0 MBs of my RAM i have to stop the app in the application manager for it to stop....
Heres a pic for proof i guess:
http://forum.xda-developers.com/attachment.php?attachmentid=1035642&stc=1&d=1335922294
So my actual question is can this harm the hardware to my phone if i dont stop it running after every use? And is there maybe a fix to get it to stop using so much?
i got fb on both sgs1 an sgs2 yes many say it consumes power but y dosnt mine do tht its loggd in 24hrs........cheerz
Facebook for Android sucks really.. I noticed this whole CPU trashing started when they upgraded Facebook some time ago to what is the "current" skin for the past 4-5 months or so. Suddenly, everytime I launch Facebook, when I go back to my home screen it stays running...
Obviously I have the notifications and synch refresh set to never..
Watchdog complains about it...
Connecting via ADB and issuing top shows the katana process eating 20% cpu or more..
Using a terminal app on the phone and issuing top reveals the same thing...
So I just use Watchdog to kill Facebook everytime I'm done using it, or I use the sluggish browser version that doesn't suffer from this cause it runs in the browser
Upgrade after upgrade they can't seem to fix this and it's symptomatic.. not random! At least not on my Nexus S running the latest ICS 4.0.4.
Would be interesting if via ADB we could check the threads of the facebook process and see what's running...
What would be even better would be some sort of channel to complain about this to Facebook.. I mentioned this in my review on the Play store but I don't think anyone cares about what's written there (at least none from the Facebook development team..)

Battery not lasting more than 2 hours

Hey guys, im kinda new to android but im not new to computers... so please dont say stuff like turn off wifi or turn off bluetooth and gps
I have disabled S Voice, S planner, And most of the crappy samsung stuff. I have only 2 email accounts connected to my gmail app and yes my auto sync is on. My phone is not rooted and i do not intend to do so ever. I just want to use the stock rom and launcher..
So the problem im facing is horrible battery life. I generally fully charge my phone till 10pm and dont use it overnight... then in the morning i just listen to some music on the way to school for about 1 hour and 30 minutes (yes i know my school is very far away from my house). then my phone is on standby for like 6-8 hours. and then at about 3pm i use it again for music and facebook n stuff... by 4:30pm i only have 20-30% battery left with only 1 hour and 50 minutes of screen on time..
please help me to increase the battery life because im pretty sure that its supposed to last much longer.
PS nfc,voice command, google now,wifi,gps,bluetooth etc is off.
1. Using auto sync kills the battery. It is constantly checking for emails, syncing with Google, Facebook etc etc... this might be one of the reasons.
2. I suggest you put the screen brightness on auto. one of the biggest battery consumption of now a days smartphones are the big screens.
3. Try to upgrade your phone to a newer version, that might help either. some people report that after upgrading to a newer version, the battery life improved for them.
4. Turn of Mobile Data. This is a HUGE battery drainer!
That is what I can think of.
I hope I managed to help you
raied115 said:
1. Using auto sync kills the battery. It is constantly checking for emails, syncing with Google, Facebook etc etc... this might be one of the reasons.
2. I suggest you put the screen brightness on auto. one of the biggest battery consumption of now a days smartphones are the big screens.
3. Try to upgrade your phone to a newer version, that might help either. some people report that after upgrading to a newer version, the battery life improved for them.
4. Turn of Mobile Data. This is a HUGE battery drainer!
That is what I can think of.
I hope I managed to help you
Click to expand...
Click to collapse
dude whats the use of buying a smartphone (and one of the best too) and not use mobile data or at least use push mail... i mean come on!
and its updated to the latest version ie 4.1.1
isnt there anything else that i could do?
do others also get only 2 hours of normal use screen on time??
i didnt even play games or anything.... just fb and whatsapp and music
but thanks for the reply
ujain420 said:
dude whats the use of buying a smartphone (and one of the best too) and not use mobile data or at least use push mail... i mean come on!
and its updated to the latest version ie 4.1.1
isnt there anything else that i could do?
do others also get only 2 hours of normal use screen on time??
i didnt even play games or anything.... just fb and whatsapp and music
but thanks for the reply
Click to expand...
Click to collapse
Well dud i would take it to a service centre .
As you don't want to root then the only XDA device is to factory reset .
You can of course try a Samsung forum for more advice that does not involve root .
jje
JJEgan said:
Well dud i would take it to a service centre .
As you don't want to root then the only XDA device is to factory reset .
You can of course try a Samsung forum for more advice that does not involve root .
jje
Click to expand...
Click to collapse
i already tried restoring it... didnt help.
and i took it to the service centre too, they are like "we didnt find any problem with it". im from india so the people in service centres here are useless, they are uneducated and dont care about others. So yeah no help from there
and does everyone have to root to use the phone as advertised i mean i just dont want to spend hours and hours on tweaking my phone so that it works as any other phone does.
and how many hours of screen on do u get on normal usage?
JJEgan said:
Well dud i would take it to a service centre .
As you don't want to root then the only XDA device is to factory reset .
You can of course try a Samsung forum for more advice that does not involve root .
jje
Click to expand...
Click to collapse
I agree. . If you want to have a conventional phone, then use the conventional repair channels.
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
ujain420 said:
dude whats the use of buying a smartphone (and one of the best too) and not use mobile data or at least use push mail... i mean come on!
and its updated to the latest version ie 4.1.1
isnt there anything else that i could do?
do others also get only 2 hours of normal use screen on time??
i didnt even play games or anything.... just fb and whatsapp and music
but thanks for the reply
Click to expand...
Click to collapse
The most updated version is 4.1.2...
Facebook/Whatsapp/Viber/Tango, all these programs consume alot of battery as they need to wake the phone and check for notifications (messages etc... ). I'm not saying don't install them, I'm saying you shouldn't have the Mobile Data turned on all the time. I'm assuming you don't send a message every second, right? Or check the email every second? (and I also assume that you are not a business man since you go to school...) The world won't collapse if you don't check your email/Facebook/Whatsapp every 5 seconds. That is my advice to you, you can choose to accept it or reject it, its your choice.
ujain420 said:
i already tried restoring it... didnt help.
and i took it to the service centre too, they are like "we didnt find any problem with it". im from india so the people in service centres here are useless, they are uneducated and dont care about others. So yeah no help from there
and does everyone have to root to use the phone as advertised i mean i just dont want to spend hours and hours on tweaking my phone so that it works as any other phone does.
and how many hours of screen on do u get on normal usage?
Click to expand...
Click to collapse
No use complaining here about a problem that you have complain to Samsung .
This is XDA developers forum not a fix your phone forum .We cannot help you if the battery lasts two hours its a fault rooting will not help .
jje
raied115 said:
The most updated version is 4.1.2...
Facebook/Whatsapp/Viber/Tango, all these programs consume alot of battery as they need to wake the phone and check for notifications (messages etc... ). I'm not saying don't install them, I'm saying you shouldn't have the Mobile Data turned on all the time. I'm assuming you don't send a message every second, right? Or check the email every second? (and I also assume that you are not a business man since you go to school...) The world won't collapse if you don't check your email/Facebook/Whatsapp every 5 seconds. That is my advice to you, you can choose to accept it or reject it, its your choice.
Click to expand...
Click to collapse
i understand what u are saying. However i cant find any option to tell the gmail app to fetch my email every half an hour or so like it is in iPhone (in iphone u can choose ur fetch time). I dont get notificaions every second and even every hour for that matter but i need mobile data on for whatsapp atleast and i have already turned off facebook sync i.e. it only looks for notifications. i dont have viber or tango installed.
and do u really think mobile data is using up all my battery coz i saw this website that said the s3 can give up to 6 hours of web surfing.
ujain420 said:
i understand what u are saying. However i cant find any option to tell the gmail app to fetch my email every half an hour or so like it is in iPhone (in iphone u can choose ur fetch time). I dont get notificaions every second and even every hour for that matter but i need mobile data on for whatsapp atleast and i have already turned off facebook sync i.e. it only looks for notifications. i dont have viber or tango installed.
and do u really think mobile data is using up all my battery coz i saw this website that said the s3 can give up to 6 hours of web surfing.
Click to expand...
Click to collapse
If you drop down the notification window, u should find there a Sync option. disable it. That should do it for the Sync issue.
You can't understand how much battery turning off Mobile Data saves...
Trust me, people won't go nuts if you don't answer them just as you receive the message
So you can chat with your friends, but don't forget to turn off Mobile Data, so it won't consume a lot of battery
AW: Battery not lasting more than 2 hours
I have had the same problem so I flashed the Siyah kernel and even overclocked it to 1,7 ghz. Awkwardly my battery lasts much much longer now. About 2 days of average usage.
Sent from my GT-I9300 using xda premium
raied115 said:
If you drop down the notification window, u should find there a Sync option. disable it. That should do it for the Sync issue.
You can't understand how much battery turning off Mobile Data saves...
Trust me, people won't go nuts if you don't answer them just as you receive the message
So you can chat with your friends, but don't forget to turn off Mobile Data, so it won't consume a lot of battery
Click to expand...
Click to collapse
so do u prefer i turn on wifi instead? does that use less battery than 3G?
and i know how to disable sync!
Looking at your screen shots there appears nothing wrong with your phone, it's doing exactly what Samsung intended it to do as a 'connected hub for your online life' - but it will eat your battery as the phone is working and communicating all the time while you're not using it.
Either live with a charger close at hand or disable the 30 or so rubbish apps and services they included to burn through your battery. Who cares about OTA updates, delete your Samsung account, check your facebook using the browser instead of an app etc.
I get 2 days use from one charge with at least 6 to 8 hours screen on time included, but my phone is only awake when I turn the screen on, doing what I want it to do - not amusing it's self when turned off. That requires a custom ROM or rooting at least to kill the persistant stock apps.
Using wifi instead of 3G will reduce power consumption quite a bit, especially if your 3G signal is weak.
boomboomer said:
Looking at your screen shots there appears nothing wrong with your phone, it's doing exactly what Samsung intended it to do as a 'connected hub for your online life' - but it will eat your battery as the phone is working and communicating all the time while you're not using it.
Either live with a charger close at hand or disable the 30 or so rubbish apps and services they included to burn through your battery. Who cares about OTA updates, delete your Samsung account, check your facebook using the browser instead of an app etc.
I get 2 days use from one charge with at least 6 to 8 hours screen on time included, but my phone is only awake when I turn the screen on, doing what I want it to do - not amusing it's self when turned off. That requires a custom ROM or rooting at least to kill the persistant stock apps.
Using wifi instead of 3G will reduce power consumption quite a bit, especially if your 3G signal is weak.
Click to expand...
Click to collapse
First of all thanks for an awesome reply
Secondly, I don't have any Samsung account enabled and how do I check if facebook is using the browser?
Btw which Rom do u use?
ujain420 said:
First of all thanks for an awesome reply
Secondly, I don't have any Samsung account enabled and how do I check if facebook is using the browser?
Btw which Rom do u use?
Click to expand...
Click to collapse
Even if you don't use the Samsung apps & services they are still running in the background, you are certainly using the Facebook app as it ate a large amount of your battery. Disable the facebook app and instead use the browser to check it just when you need to, this is just an example btw - it won't solve your overall problem.
I use Vikingway ROM, which is a very stripped down version of stock so everything still works. It should double your battery life, but your online social life will suffer.
boomboomer said:
Even if you don't use the Samsung apps & services they are still running in the background, you are certainly using the Facebook app as it ate a large amount of your battery. Disable the facebook app and instead use the browser to check it just when you need to, this is just an example btw - it won't solve your overall problem.
I use Vikingway ROM, which is a very stripped down version of stock so everything still works. It should double your battery life, but your online social life will suffer.
Click to expand...
Click to collapse
i know i have disabled most of them from the applications manager. Come on i wont use fb on the browser, i had a htc wildfire s before this i have suffered enough
this is my first good smartphone and i really wanna make the most of it so yeah
what do u think about the cyanogenmod btw?
Install AppQuarantine
Disable Maps and Facebook. Them to alone cause most battery station with absolutely no use. You mentioned you use Facebook often.. Use a widget to quick enable+open/disable Facebook for example.
Facebook uses 5% battery just like that. Maps up to 15%
Whenever you reboot your device look at running apps. Almost everything should be killed except Google services.
Manage what syncs. Limit Google syncing to gmail only.
And then some
Root:
Root your S3. Use SetCPU profiles when screen is off 200-300 ondemand governor. Under volt if necessary for that extra up to 5%.
International S III 16GB / Dualboot 4.1.2 Stock & Cyanogenmod 10.1 / Gokhan's SK
I seem to get varying degrees of battery life. Was getting great battery life with Perseus kernel, then all of a sudden after restoring from a nandroid backup it went terrible.
Mayeb going to switch back to siyah kernel and follow some of the battery life threads
23Six said:
Install AppQuarantine
Disable Maps and Facebook. Them to alone cause most battery station with absolutely no use. You mentioned you use Facebook often.. Use a widget to quick enable+open/disable Facebook for example.
Facebook uses 5% battery just like that. Maps up to 15%
Whenever you reboot your device look at running apps. Almost everything should be killed except Google services.
Manage what syncs. Limit Google syncing to gmail only.
And then some
Root:
Root your S3. Use SetCPU profiles when screen is off 200-300 ondemand governor. Under volt if necessary for that extra up to 5%.
International S III 16GB / Dualboot 4.1.2 Stock & Cyanogenmod 10.1 / Gokhan's SK
Click to expand...
Click to collapse
Thank you so much guys, I just got the 4.1.2 update and since then my battery lasts about 3 hours on screen on time and the standby time had also increased quite significantly. I have also turned off auto sync and that helps a lot too.
Sent from my GT-I9300 using xda app-developers app

Severe Battery Drain

Hi...
It's been a week, I experience severe battery drain...
At the night I have 100 % battery, then in the morning it's dead because no power left... I have to recharge it again.. I didn't use it... I just left it with wifi active...
When I check the usage... It show that 80 % consumed by "Media"..
What the hell is this application /services?
Other time, I tried to turn off that services.. But it turn on again automatically...
I did try factory reset, but I still have this issue...
And, a quarter part of the screen (top) is very hot while other part isn't...
Does anyone know what is going on with my XZU?
Thanks in advance...
Sent from my LG-E988 using XDA Premium HD app
silverwind said:
Hi...
It's been a week, I experience severe battery drain...
At the night I have 100 % battery, then in the morning it's dead because no power left... I have to recharge it again.. I didn't use it... I just left it with wifi active...
When I check the usage... It show that 80 % consumed by "Media"..
What the hell is this application /services?
Other time, I tried to turn off that services.. But it turn on again automatically...
I did try factory reset, but I still have this issue...
And, a quarter part of the screen (top) is very hot while other part isn't...
Does anyone know what is going on with my XZU?
Thanks in advance...
Sent from my LG-E988 using XDA Premium HD app
Click to expand...
Click to collapse
Would be great to have a screenshot. Also can you check you wifi data details? Media app is use for media storage, DRM content, downloads and download manager. So to make it simple, it downloaded from night to morning and drained your battery. Do you see apps from the market you didn't download manually installed on your phone? Like a game with over 1gb of data or anything else (if you choices option to auto backup it restore all the apps you use from the market on your previous devices). Or did you put any file to download on any browser reboot our phone before the download is finish (Dolphin browser keep the link in memory and resume or restart download at boot).
First of all I would advise you to put your phone on stamina mod, and set it up if you use some apps like Viber, whatsapp, Facebook and etc... It really improve battery drain while you are not using your phone.
Envoyé depuis mon C6802 avec xda premium 4
bASKOU said:
Would be great to have a screenshot. Also can you check you wifi data details? Media app is use for media storage, DRM content, downloads and download manager. So to make it simple, it downloaded from night to morning and drained your battery. Do you see apps from the market you didn't download manually installed on your phone? Like a game with over 1gb of data or anything else (if you choices option to auto backup it restore all the apps you use from the market on your previous devices). Or did you put any file to download on any browser reboot our phone before the download is finish (Dolphin browser keep the link in memory and resume or restart download at boot).
First of all I would advise you to put your phone on stamina mod, and set it up if you use some apps like Viber, whatsapp, Facebook and etc... It really improve battery drain while you are not using your phone.
Envoyé depuis mon C6802 avec xda premium 4
Click to expand...
Click to collapse
Wifi data details? I m not sure what you mean.. but I m curious that my XZU downloaded any data related to Media...
The last time I remember about it, I played with Jive (which is my primary suspect) (in the Walkman app)...
After that, I tried factory reset...and my last factory reset is last night... and this time, I havent activated my Google account and everything.. just to make sure that no account is activated...
Regarding stamina mod, I have tried it... even used Green Power Premium app (they are very useful)...but only after that issue occurred, then I try to leave it as factory default (I didnt install anything or activate any apps)... and as I said, it still drains the battery severly... and this so called "Media" remains there...
As you can see in the attached pics (sorry for the orientation)..
Thanks ...
silverwind said:
Wifi data details? I m not sure what you mean.. but I m curious that my XZU downloaded any data related to Media...
The last time I remember about it, I played with Jive (which is my primary suspect) (in the Walkman app)...
After that, I tried factory reset...and my last factory reset is last night... and this time, I havent activated my Google account and everything.. just to make sure that no account is activated...
Regarding stamina mod, I have tried it... even used Green Power Premium app (they are very useful)...but only after that issue occurred, then I try to leave it as factory default (I didnt install anything or activate any apps)... and as I said, it still drains the battery severly... and this so called "Media" remains there...
As you can see in the attached pics (sorry for the orientation)..
Thanks ...
Click to expand...
Click to collapse
Look at this screen shot. On data usage you can show wifi usage as well. Then look if media is listed and how many kb or mb it used. Don't get confuse by the dual panel, my XZU is rooted and I use xposed framework.
Envoyé depuis mon C6802 avec xda premium 4
silverwind said:
Wifi data details? I m not sure what you mean.. but I m curious that my XZU downloaded any data related to Media...
The last time I remember about it, I played with Jive (which is my primary suspect) (in the Walkman app)...
After that, I tried factory reset...and my last factory reset is last night... and this time, I havent activated my Google account and everything.. just to make sure that no account is activated...
Regarding stamina mod, I have tried it... even used Green Power Premium app (they are very useful)...but only after that issue occurred, then I try to leave it as factory default (I didnt install anything or activate any apps)... and as I said, it still drains the battery severly... and this so called "Media" remains there...
As you can see in the attached pics (sorry for the orientation)..
Thanks ...
Click to expand...
Click to collapse
download 'betterbattery stats'
Its on the playstore. It will tell you what the wakelocks are. 'media' may be something totally unreleated, and its just what your system thinks is hogging the battery...
do you have LightFlow installed? someone mentioned in another forum that it was killing his battery with that app installed
bASKOU said:
Look at this screen shot. On data usage you can show wifi usage as well. Then look if media is listed and how many kb or mb it used. Don't get confuse by the dual panel, my XZU is rooted and I use xposed framework.
Envoyé depuis mon C6802 avec xda premium 4
Click to expand...
Click to collapse
Since it has just been factory reset, the historical data usage is gone.. I will check tommorrow if the issue is still there
jeremy.chan said:
do you have LightFlow installed? someone mentioned in another forum that it was killing his battery with that app installed
Click to expand...
Click to collapse
No, I didnt...in fact, I didnt install any app nor activate any account (gmail, twitter, etc)
Currently, I m recharging it and will be 100% capacity...and will see if it will get drained ...
How about you guys, is this "Media" service also running in the background of your device?
Thanks...
hamdogg said:
download 'betterbattery stats'
Its on the playstore. It will tell you what the wakelocks are. 'media' may be something totally unreleated, and its just what your system thinks is hogging the battery...
Click to expand...
Click to collapse
Ok, thanks... I will do it later (because I havent activated my google account)... or else, do you have the apk?
Thanks..
silverwind said:
Ok, thanks... I will do it later (because I haven't activated my google account)... or else, do you have the apk?
Thanks..
Click to expand...
Click to collapse
yep here it is... (free/trial version)
https://docs.google.com/file/d/0BwZSwcafrRvFdlBoYmtBaXB1b0E/edit?usp=sharing
PS. My device has been 'up' for 2 days... 'media' isn't on my list of apps drawing current.
hamdogg said:
yep here it is... (free/trial version)
https://docs.google.com/file/d/0BwZSwcafrRvFdlBoYmtBaXB1b0E/edit?usp=sharing
Click to expand...
Click to collapse
Much appreciated, thanks ..
silverwind said:
Since it has just been factory reset, the historical data usage is gone.. I will check tommorrow if the issue is still there
No, I didnt...in fact, I didnt install any app nor activate any account (gmail, twitter, etc)
Currently, I m recharging it and will be 100% capacity...and will see if it will get drained ...
How about you guys, is this "Media" service also running in the background of your device?
Thanks...
Click to expand...
Click to collapse
Media is not draining anything for me as well. Also just few kb on my data usage, but I remember I got it on my Nexus 7 as well, after a full wipe and flashing a new ROM at morning it was empty. But the day after it wasn't anymore.
You said you didn't registered any gmail account yet. Did it happen as well when you had a Gmail account registered? Just wonder if there is not a bug with the phone connect to Internet and the lack of an account link to playstore.
Envoyé depuis mon C6802 avec xda premium 4
bASKOU said:
Media is not draining anything for me as well. Also just few kb on my data usage, but I remember I got it on my Nexus 7 as well, after a full wipe and flashing a new ROM at morning it was empty. But the day after it wasn't anymore.
You said you didn't registered any gmail account yet. Did it happen as well when you had a Gmail account registered? Just wonder if there is not a bug with the phone connect to Internet and the lack of an account link to playstore.
Envoyé depuis mon C6802 avec xda premium 4
Click to expand...
Click to collapse
Before factory reset, yes, my Gmail is activated... now, not yet activated..
BTW, it's been around 15 minutes since I unplugged the charger.. now battery capacity is down to 91%...
It s just standby with wifi active...."Media" consumption 72%
Data service is only around 150 Kb
I just dont understand what is happening...
Maybe battery is damaged?
Do what I suggested. It will tell you exactly what the problem is. Link you to a site explaining what to do for that particular Wake lock.
You can also run an app called 'cool tool'
It will run in real time and tell you what CPU frequency you are running
Here is a video I made about the heat issues of the S4.. It will help you too
Sent from my C6802 using XDA Premium 4 mobile app
hamdogg said:
Do what I suggested. It will tell you exactly what the problem is. Link you to a site explaining what to do for that particular Wake lock.
You can also run an app called 'cool tool'
It will run in real time and tell you what CPU frequency you are running
Here is a video I made about the heat issues of the S4.. It will help you too
Sent from my C6802 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Ok. I will try it tonight at my home...(my internet connection in my home is faster than the office's)
I will let you know whatever the result is..
Thanks ....:good:
hamdogg said:
Do what I suggested. It will tell you exactly what the problem is. Link you to a site explaining what to do for that particular Wake lock.
You can also run an app called 'cool tool'
It will run in real time and tell you what CPU frequency you are running
Here is a video I made about the heat issues of the S4.. It will help you too
Sent from my C6802 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Hi, I think the reason of battery drains is not related with downloading data..
I dont know how it happens, but it seems that my device always active even if the screen is off.
I installed app called "wakelock detector"..
The media is the service that keep my device "awake"... it prevents/blocks the system from sleeping...
My question is what is the cause? is my device get infected by virus or malware?
Any suggestion to solve this issue? or is it hardware defect?
EDIT:
I have solved the problem.
I reformatted the sd card and factory reset.
Now, it's back to normal again.
It seems that the system keep on trying to scan the media file in the sd card.
There must be something wrong with my sd card (may be bad sector/cluster).
After reformatted it, everything seems normal.
Cheers
silverwind said:
Hi, I think the reason of battery drains is not related with downloading data..
I dont know how it happens, but it seems that my device always active even if the screen is off.
I installed app called "wakelock detector"..
The media is the service that keep my device "awake"... it prevents/blocks the system from sleeping...
My question is what is the cause? is my device get infected by virus or malware?
Any suggestion to solve this issue? or is it hardware defect?
Thanks in advance...
Click to expand...
Click to collapse
I'm not familiar with that app. Did you try betterbattery stats? It should have told you what it was, and linked you to a site explaining what the app or service is. Then you can freeze that service or uninstall it if its not a system app.

Rapid battery drain.

I've tried nearly everything I can think of and nothing stops this battery from killing itself very fast. Half a day on a charge is rediculous. I don't know what else to do.
immortal7792 said:
I've tried nearly everything I can think of and nothing stops this battery from killing itself very fast. Half a day on a charge is rediculous. I don't know what else to do.
Click to expand...
Click to collapse
First of all what do you have turned on (Bluetooth, GPS, NFC, etc.). Second, what applications are you using to help/find battery issues (Greenify, Wake Lock Detector, Tasker, etc.). Without this information it's hard to tell you what is wrong.
Personally, I have bluetooth on all the time connected to my G Watch. Location is set to Battery Saver. I have Greenify installed and hibernating apps when the screen is turned off and using Tasker to control CPU speeds. My phone has been off the charger for about 7 hours and I am at about 88% battery left.
immortal7792 said:
I've tried nearly everything I can think of and nothing stops this battery from killing itself very fast. Half a day on a charge is rediculous. I don't know what else to do.
Click to expand...
Click to collapse
Grab us the dump file from Better Battery Stats and we could help you out more. I get great battery life with my G3.
I use Greenify ,Lux , BT on most the time as well as Location. Typically my brightness is around 70% -80% as well.
I don't have all sorts of useless apps and widgets though, only 1 clock widget on the lock screen . and if I don't need an app I simply uninstall it....
Anyways grab that dump file from BBS if you'd like some help.
- Tapatalked from the G3
Mistertac said:
Grab us the dump file from Better Battery Stats and we could help you out more. I get great battery life with my G3.
I use Greenify ,Lux , BT on most the time as well as Location. Typically my brightness is around 70% -80% as well.
I don't have all sorts of useless apps and widgets though, only 1 clock widget on the lock screen . and if I don't need an app I simply uninstall it....
Anyways grab that dump file from BBS if you'd like some help.
- Tapatalked from the G3
Click to expand...
Click to collapse
I use GSAM battery monitor can I dump through that app? I use greenify, keep brightness low, turn off what I can and it's still awful
immortal7792 said:
I use GSAM battery monitor can I dump through that app? I use greenify, keep brightness low, turn off what I can and it's still awful
Click to expand...
Click to collapse
You could I suppose however I myself don't use that app. I don't use any of the GSam apps.
Grab BBS here
http://forum.xda-developers.com/showthread.php?p=15869868
Install it and enable root features in the advanced tab and then let it run for a little while. Then on the main screen you'll see a "share" button and dump file will be already highlighted. Select that and it'll put the file on the root of your SDCard.
If you could upload that it will be more helpful. BBS is more useful in my opinion and gives better details than GSam.
Once you get used to using it.... You'll wonder why you weren't using it in the first place
- Tapatalked from the G3
Mistertac said:
You could I suppose however I myself don't use that app. I don't use any of the GSam apps.
Grab BBS here
http://forum.xda-developers.com/showthread.php?p=15869868
Install it and enable root features in the advanced tab and then let it run for a little while. Then on the main screen you'll see a "share" button and dump file will be already highlighted. Select that and it'll put the file on the root of your SDCard.
If you could upload that it will be more helpful. BBS is more useful in my opinion and gives better details than GSam.
Once you get used to using it.... You'll wonder why you weren't using it in the first place
- Tapatalked from the G3
Click to expand...
Click to collapse
Got it will report back
Mistertac said:
You could I suppose however I myself don't use that app. I don't use any of the GSam apps.
Grab BBS here
http://forum.xda-developers.com/showthread.php?p=15869868
Install it and enable root features in the advanced tab and then let it run for a little while. Then on the main screen you'll see a "share" button and dump file will be already highlighted. Select that and it'll put the file on the root of your SDCard.
If you could upload that it will be more helpful. BBS is more useful in my opinion and gives better details than GSam.
Once you get used to using it.... You'll wonder why you weren't using it in the first place
- Tapatalked from the G3
Click to expand...
Click to collapse
Here's the file I hope it tells something
I was having the same issue. No matter what I did it just sucked and I'm no noob. I just did a flash back to stock using the 10b tot file and set everything back up and now it's great. Easily lasting twice as long. I also didn't reroot yet.
immortal7792 said:
Here's the file I hope it tells something
Click to expand...
Click to collapse
It's showing your phone was awake about 1.5 hours more than your screen on time.
msm_tsens_lock (): 4 h 20 m 38 s (15638 s)
Kept your phone awake for over 4 hours. Your other various wake locks don't look to out of control to me, you have quite a few that will add up but I don't see any rogue apps really.
msm_tsens_lock
Is to do with Thermal Sensor. My G3 has never had that kernel wake lock so I'm not 100% that's it's normal or not, could very well be?!
What I'd suggest though anyways is to clear your Caches and Dalvic ( can use an app from Store to do this easily ) then give your phone a day or two before judging battery life so the Caches can rebuild.
And reboot your phone once a day. Also what I've been doing lately is I have my phone set up so that when I " knock off" it uses Greenify to force Hibernation of my apps then locks the phone.
That can be done through any launcher that supports gestures , I use Nova.
If nothing seems to work, factory reset should do it, though i know that's annoying.
I'll keep looking at your dump file just to see if i missed anything, I've been looking through a few of them and my eyes hurt[emoji12]
Mistertac said:
It's showing your phone was awake about 1.5 hours more than your screen on time.
msm_tsens_lock (): 4 h 20 m 38 s (15638 s)
Kept your phone awake for over 4 hours. Your other various wake locks don't look to out of control to me, you have quite a few that will add up but I don't see any rogue apps really.
msm_tsens_lock
Is to do with Thermal Sensor. My G3 has never had that kernel wake lock so I'm not 100% that's it's normal or not, could very well be?!
What I'd suggest though anyways is to clear your Caches and Dalvic ( can use an app from Store to do this easily ) then give your phone a day or two before judging battery life so the Caches can rebuild.
And reboot your phone once a day. Also what I've been doing lately is I have my phone set up so that when I " knock off" it uses Greenify to force Hibernation of my apps then locks the phone.
That can be done through any launcher that supports gestures , I use Nova.
If nothing seems to work, factory reset should do it, though i know that's annoying.
I'll keep looking at your dump file just to see if i missed anything, I've been looking through a few of them and my eyes hurt[emoji12]
Click to expand...
Click to collapse
Haha thanks dude I appreciate it. I'm gonna try doing that and seeing what happens.
it is just a junk phone man
oneandroidnut said:
it is just a junk phone man
Click to expand...
Click to collapse
I've seen your posts over and over and I think you should consider the possibility that you are unhappy with your life, not with your phones. Technology will never cure depression.
hawkswind1 said:
I've seen your posts over and over and I think you should consider the possibility that you are unhappy with your life, not with your phones. Technology will never cure depression.
Click to expand...
Click to collapse
why you say that? my note 3 could smoke this thing
oneandroidnut said:
why you say that? my note 3 could smoke this thing
Click to expand...
Click to collapse
LOL
Chilidog said:
LOL
Click to expand...
Click to collapse
True story bro

Battery draining very fast when idle

Hi there. I have a Galaxy S 2 i9100 and its battery drains very fast even when on screen off and - theoretically - idle. I have taken the attached screenshots on GSAM Battery Stats to help me out finding out why it drains so fast, but honestly, I can't quite understand how the kernel or system OS drains it so much when not on. The graph shot also shows the phone considers itself "active" even when screen is off and I'm not using it. How can I know what uses the phone so much, and how to avoid it from doing so?
Thanks in advance!!!
ghnogueira said:
Hi there. I have a Galaxy S 2 i9100 and its battery drains very fast even when on screen off and - theoretically - idle. I have taken the attached screenshots on GSAM Battery Stats to help me out finding out why it drains so fast, but honestly, I can't quite understand how the kernel or system OS drains it so much when not on. The graph shot also shows the phone considers itself "active" even when screen is off and I'm not using it. How can I know what uses the phone so much, and how to avoid it from doing so?
Thanks in advance!!!
Click to expand...
Click to collapse
Here is an article on wakelocks from XDA. You might find it interesting.
As to the wakelocks that are keeping your device awake, I'm not familiar with the app you are using. I use Better Battery Stats. You can find a free version here on XDA if you want to check it out. You need to check "kernel wakelocks" and "partial wakelocks" to find the problem app(s).
noppy22 said:
Here is an article on wakelocks from XDA. You might find it interesting.
As to the wakelocks that are keeping your device awake, I'm not familiar with the app you are using. I use Better Battery Stats. You can find a free version here on XDA if you want to check it out. You need to check "kernel wakelocks" and "partial wakelocks" to find the problem app(s).
Click to expand...
Click to collapse
Hi noppy, thanks for your reply.
I installed the app you mentioned, but I am not sure if I have to wait more time or if the app works in a different way of the other battery stats apps I have used so far.
When I open it, it shows an yellow line saying "no stats have been collected yet".
If I open the graph option, I can see wakelocks are incredibly constant (I have attached the screenshots). I don't know how to work on that...
@ghnogueira
Have you got root access? Did you install BBS as a system app when you first opened the app, then reboot? This is the normal setup for me. Once you have rebooted the device, BBS will start collecting data and then reset every time you interupt the discharge cycle(eg. by plugging in to recharge or to a pc).
But you will need root access for the app to find the issues.
noppy22 said:
@ghnogueira
Have you got root access? Did you install BBS as a system app when you first opened the app, then reboot? This is the normal setup for me. Once you have rebooted the device, BBS will start collecting data and then reset every time you interupt the discharge cycle(eg. by plugging in to recharge or to a pc).
But you will need root access for the app to find the issues.
Click to expand...
Click to collapse
Yes I have root access, and it is allowed for BBS. Have you checked the screenshots? Does your phone show a different kind of screen or data?
ghnogueira said:
Yes I have root access, and it is allowed for BBS. Have you checked the screenshots? Does your phone show a different kind of screen or data?
Click to expand...
Click to collapse
Yes, this is what I get when I open it. From this screenshot I press the tab that says "other" and change it to "kernel wakelocks" and "partial wakelocks".
Did the app ask you to install as a system app when you installed it?
noppy22 said:
Yes, this is what I get when I open it. From this screenshot I press the tab that says "other" and change it to "kernel wakelocks" and "partial wakelocks".
Did the app ask you to install as a system app when you installed it?
Click to expand...
Click to collapse
Not really. It installed normally as any other apk, and then I enabled it to have root access. I do not have the "Other" option on my phone...
I have downloaded the last file on this topic (2.2.0 RC3): http://forum.xda-developers.com/showthread.php?t=1179809
ghnogueira said:
Not really. It installed normally as any other apk, and then I enabled it to have root access. I do not have the "Other" option on my phone...
I have downloaded the last file on this topic (2.2.0 RC3): http://forum.xda-developers.com/showthread.php?t=1179809
Click to expand...
Click to collapse
OK, I'm using v2.1.0, which explains the slightly different look. I noticed in the changelogs, they changed "other" to "summary", and also doesn't require installing as a system app. But that doesn't explain why it's not working for you. You could try uninstalling that one and installing the older version and see if that works.......or you could search on that thread for any clue or post if there is no mention of the same problem......
noppy22 said:
OK, I'm using v2.1.0, which explains the slightly different look. I noticed in the changelogs, they changed "other" to "summary", and also doesn't require installing as a system app. But that doesn't explain why it's not working for you. You could try uninstalling that one and installing the older version and see if that works.......or you could search on that thread for any clue or post if there is no mention of the same problem......
Click to expand...
Click to collapse
Sadly I have done both but none worked. Older version behaves the same, and I couldn't find any resemblances there to my problem...
ghnogueira said:
Sadly I have done both but none worked. Older version behaves the same, and I couldn't find any resemblances there to my problem...
Click to expand...
Click to collapse
OK, you could try wakelock detector app, or any other that gives detailed info on your wakelocks. You need to know which apps are keeping your device awake so you can fix it. The other option is to wipe your phone and install a new rom....
noppy22 said:
OK, you could try wakelock detector app, or any other that gives detailed info on your wakelocks. You need to know which apps are keeping your device awake so you can fix it. The other option is to wipe your phone and install a new rom....
Click to expand...
Click to collapse
I used to have that app installed, and it is the "kernel" or "android system" that keeps it awake. But my real doubt is what can I do to stop that from happening? What is within my hands?

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