[Q] Does the quantity of apps drain your battery - EVO 4G General

I was wondering if the quantity of apps you have drains battery. Now when i first started my avav9 my powertime app said i had around 28 hours of power so when i did my titanium backup of all my apps the next time i charged the phone it went to only 20 which is still fine by me but was curious on why so i tried my 2nd fav rom azrael v2.3 (now v2.4) and ran the same sequence same thing happen so is the quantity or a specific app?? thanks if anyone can help

i wouldnt say the quantity of apps unless you have apps that sync or use services in the background, its more likely apps that stay running, some apps stay running but wouldnt really be noticed because they suspend when the phone isnt in use but if an active service wakes the phone that app will start back up as well, i would either install apps one by one and give it a day or so before adding the next to see if any particular app is the cause

om4 said:
i wouldnt say the quantity of apps unless you have apps that sync or use services in the background, its more likely apps that stay running, some apps stay running but wouldnt really be noticed because they suspend when the phone isnt in use but if an active service wakes the phone that app will start back up as well, i would either install apps one by one and give it a day or so before adding the next to see if any particular app is the cause
Click to expand...
Click to collapse
Good idea thanks

I think that suspended Apps would still consume battery power.
The phone still has to power the memory where the App is loaded even if it is not synching data... NO?

R32Tony said:
I think that suspended Apps would still consume battery power.
The phone still has to power the memory where the App is loaded even if it is not synching data... NO?
Click to expand...
Click to collapse
Not really. You can use systempanel to see exactly what each suspended app uses, and unless its actually syncing, or doing something else in the background, the amount of cpu and battery suspended apps use is negligible. Unless you have a rougue app that wasn't developed correctly...
Sent from my blah blah blah blah

Related

kill tasks n battery saving

hi all,
i m new user for Nexus one, i wonder what is the best task apps to auto kill when the phone in sleep mode in order to save battery. My phone havent ROOT yet, shall i do it? After i have update the Android 2.1 i found it very good compare with iphone.
thank you very much
Killing tasks won't help to save battery... don't buy the hype. Android will manage your apps for you.
No killing tasks can help your battery. There are many apps on the market that are poorly written and drain battery.
McFroger3 said:
No killing tasks can help your battery. There are many apps on the market that are poorly written and drain battery.
Click to expand...
Click to collapse
Well that makes sense... but I don't run any poorly written apps. And neither should you.
If you absolutely have to have a task killer, just download Astro File Manager. You'll need a file manager on this phone anyway, and Astro has a built in configurable task killer and can also back up apps to SD.
uansari1 said:
Well that makes sense... but I don't run any poorly written apps. And neither should you.
If you absolutely have to have a task killer, just download Astro File Manager. You'll need a file manager on this phone anyway, and Astro has a built in configurable task killer and can also back up apps to SD.
Click to expand...
Click to collapse
I try not to. But sometimes I get curious and download some random apps haha.
I use Advance Task Manager since I bought it when I had a Cliq.
It works good when I need to kill something to restart it or if I need to do a batch uninstall.
Astro is amazing and no one should have an android phone without it.
Thks all,
If so, i shall just leave as it is and not install any of those task killer or auto task etc......
But anyway to min the battery drain since there are so much apps running on RAM when the phone is in sleep mode. My battery can only last for 8 hrs from 9am till 5pm (i am so distracted, i do turn on my BT and talk on phone for at least 100mins-150mins a day.)
Thank you
chocodip said:
Thks all,
If so, i shall just leave as it is and not install any of those task killer or auto task etc......
But anyway to min the battery drain since there are so much apps running on RAM when the phone is in sleep mode. My battery can only last for 8 hrs from 9am till 5pm (i am so distracted, i do turn on my BT and talk on phone for at least 100mins-150mins a day.)
Thank you
Click to expand...
Click to collapse
Keep the screen brightness as low as you can. Also having a lot of widgets can contribute to battery drain.
uansari1 said:
Killing tasks won't help to save battery... don't buy the hype. Android will manage your apps for you.
Click to expand...
Click to collapse
while this is true, I notice that android's threshold for closing programs is lower than I prefer. It seems to start closing programs at around 25 mb free (on stock kernel and rom) as reported by ES strong's task manager. At this level there is a noticeable amount of sluggishness on my N1. Of course this only lasts for perhaps 10 seconds or so as I am switching apps or whatever until android closes the processes to free up some ram.
I've read comments like yours many times, and I go back to not using one for a while thinking I must just be paranoid. Each time I return to the task manager because I get ticked about sluggishness.
If you manage your ignore list carefully to avoid closing stuff you actually want running in the background you lose nothing. The phone is fast enough that it loads apps quickly even if they're not sitting in the ram, so I prefer to hit the autokill widget once in a while or after using something like the youtube app or other resource hogging apps that I don't use on a regular basis.
I haven't noticed a difference in battery life, but the task manager improves my experience with the phone. It seems that as long as the free memory stays around 40+ I don't see the sluggishness.
Which task killer you use?
rossiscatch said:
while this is true, I notice that android's threshold for closing programs is lower than I prefer. It seems to start closing programs at around 25 mb free (on stock kernel and rom) as reported by ES strong's task manager. At this level there is a noticeable amount of sluggishness on my N1. Of course this only lasts for perhaps 10 seconds or so as I am switching apps or whatever until android closes the processes to free up some ram.
I've read comments like yours many times, and I go back to not using one for a while thinking I must just be paranoid. Each time I return to the task manager because I get ticked about sluggishness.
If you manage your ignore list carefully to avoid closing stuff you actually want running in the background you lose nothing. The phone is fast enough that it loads apps quickly even if they're not sitting in the ram, so I prefer to hit the autokill widget once in a while or after using something like the youtube app or other resource hogging apps that I don't use on a regular basis.
I haven't noticed a difference in battery life, but the task manager improves my experience with the phone. It seems that as long as the free memory stays around 40+ I don't see the sluggishness.
Click to expand...
Click to collapse
My screen always in lowest light mode......i will try to install the advance task....hope it deos help abit.
McFroger3 said:
Keep the screen brightness as low as you can. Also having a lot of widgets can contribute to battery drain.
Click to expand...
Click to collapse
chocodip said:
My screen always in lowest light mode......i will try to install the advance task....hope it deos help abit.
Click to expand...
Click to collapse
Advance task manager also lets you set a timer for auto closing all open apps except for the ones you have on your exception list.
chocodip said:
hi all,
i m new user for Nexus one, i wonder what is the best task apps to auto kill when the phone in sleep mode in order to save battery. My phone havent ROOT yet, shall i do it? After i have update the Android 2.1 i found it very good compare with iphone.
thank you very much
Click to expand...
Click to collapse
Try Juice Defender,is free on the market and everytime you turn the screen to sleep it kills the background data to save battery and @ wake-up its normal again.Read the reviews.
rossiscatch said:
while this is true, I notice that android's threshold for closing programs is lower than I prefer. It seems to start closing programs at around 25 mb free (on stock kernel and rom) as reported by ES strong's task manager. At this level there is a noticeable amount of sluggishness on my N1. Of course this only lasts for perhaps 10 seconds or so as I am switching apps or whatever until android closes the processes to free up some ram.
I've read comments like yours many times, and I go back to not using one for a while thinking I must just be paranoid. Each time I return to the task manager because I get ticked about sluggishness.
If you manage your ignore list carefully to avoid closing stuff you actually want running in the background you lose nothing. The phone is fast enough that it loads apps quickly even if they're not sitting in the ram, so I prefer to hit the autokill widget once in a while or after using something like the youtube app or other resource hogging apps that I don't use on a regular basis.
I haven't noticed a difference in battery life, but the task manager improves my experience with the phone. It seems that as long as the free memory stays around 40+ I don't see the sluggishness.
Click to expand...
Click to collapse
I've got over 400 hours of uptime without closing ANY apps with a task killer, and haven't had ANY sluggishness. So if you're really noticing your phone slowing down (and be honest), then I'd exchange it. Frankly, I think a lot of people just "think" their phone is slowing down...
Cyanogen says don't use a Task killer!
Paul22000 said:
Cyanogen says don't use a Task killer!
Click to expand...
Click to collapse
So if cyanogen says jump of a bridge you would? lol
Just messing with you.
I ve installed the Juicedefender and advance task manger......hope meanwhile there will be sthg better. Battery usage is killing me....
uansari1 said:
I've got over 400 hours of uptime without closing ANY apps with a task killer, and haven't had ANY sluggishness. So if you're really noticing your phone slowing down (and be honest), then I'd exchange it. Frankly, I think a lot of people just "think" their phone is slowing down...
Click to expand...
Click to collapse
Yeah, I'm sure you're right.. it's all in my head.
Couple of things OP:
1. Bluetooth is a battery hog!
2. How frequent do you have email update, weather update, et al set to?
3. Did you properly calibrate your battery meter when you got your N1? (Two ways to do it, 1) follow the in box guide and charge the phone before using or 2) run down the battery until the phone shuts itself off, pull battery out, put it back in. Now, without turning it back on, put it on the charger and leave it on for a couple hours past the green light coming on, take off charge, finally turn back on)
4. Do you have WiFi running? GPS? Streaming anything?
Have you downloaded any apps from the market just on a quim? There are some pretty bad apps that will never close until you uninstall and do a soft reset, and sometimes uninstall again.
Killing apps is actually going to hurt your battery. It takes more juice to power up the CPU to open an app then it does to hold it in the RAM, unless it is a crap written app that keeps running, and running, and running... but you shouldn't be using those apps anyways.
rossiscatch said:
Yeah, I'm sure you're right.. it's all in my head.
Click to expand...
Click to collapse
It most likely is... even when apps sit idle in RAM, the CPU usage for them is 0% in almost every case. Like I said... I don't have those issues at all, so it's either in your head or you have a dud.
uansari1 said:
It most likely is... even when apps sit idle in RAM, the CPU usage for them is 0% in almost every case. Like I said... I don't have those issues at all, so it's either in your head or you have a dud.
Click to expand...
Click to collapse
I don't think it's a problem with my phone. If you don't notice then good for you. I notice it and it bothers me. Your finger pointing is neither helpful or needed.

Advanced Task Killer Questions please

Hi
Ive just got this app (really to save myself some battery time)
On launching for the first time it presents me with a whole bunch of stuff including my clocks
Now i'm sure this maybe a pretty dumb question but if i kill the htc clock App will that stop the time and weather updating correctly? (i have my weather set to update hourly) and also if i kill any app like K-9 or Peep (that i have an update schedule set for) will it stop that schedule till i manually launch the app again or will it auto launch when it reaches the sheduled update time?
Sorry for the (potentially) stupid questions
Cheers
The only thing you're going to achieve with using a task killer, is lowering performance and causing even worse battery drain. If that's what you want to do, fine, but otherwise, I wouldn't bother if I were you.
Here's why:
Android's memory management is nothing like Windows Mobile. Applications you've finished with are MEANT to stay in memory until they really are completely finished with, and just because YOU aren't using them, doesn't mean the phone has. If they've been inactive long enough, or some other program needs the RAM, Android will tidily close them down.
If you close them prematurely, then Android will have to load them back up again, so that whatever was using said program's services, can continue to function. This noticeably affects phone performance, and puts an extra load on your battery. Do you REALLY want to do that?
I'm not using any task killers, and my phone runs great, and battery is up to 2.5 days.
Hmm interesting, i might try that, im killing all instantly and repeately, thanks for the tip
FloatingFatMan said:
The only thing you're going to achieve with using a task killer, is lowering performance and causing even worse battery drain. If that's what you want to do, fine, but otherwise, I wouldn't bother if I were you.
Here's why:
Android's memory management is nothing like Windows Mobile. Applications you've finished with are MEANT to stay in memory until they really are completely finished with, and just because YOU aren't using them, doesn't mean the phone has. If they've been inactive long enough, or some other program needs the RAM, Android will tidily close them down.
If you close them prematurely, then Android will have to load them back up again, so that whatever was using said program's services, can continue to function. This noticeably affects phone performance, and puts an extra load on your battery. Do you REALLY want to do that?
I'm not using any task killers, and my phone runs great, and battery is up to 2.5 days.
Click to expand...
Click to collapse
Thats correct.
I installed it on the phone, and the battery was empty the same night
Uninstalled it, and all works fine now.
Greetz.
would an app like task panel work?
you can add apps that are system apps etc to the ignore list and have apps such as games on the force to kill list or is it just best not to have any task killer apps installed at all?
its strange that there are so many task killer apps and its bad to run on your device. There must be some reason as to why there is an app for this purpose?
ragmanchu said:
would an app like task panel work?
you can add apps that are system apps etc to the ignore list and have apps such as games on the force to kill list or is it just best not to have any task killer apps installed at all?
its strange that there are so many task killer apps and its bad to run on your device. There must be some reason as to why there is an app for this purpose?
Click to expand...
Click to collapse
They exist, because people think memory management on Android works like it does on Windows Mobile. It doesn't, and never has. Think if it like the so called "memory manager" tools you can get for XP that claim to be able to free all your RAM and speed up your system... Every single one of them is nothing but a placebo designed to part you from your cash, and often end up CAUSING problems, just like task killers on Android do.
Avoid them.
FloatingFatMan said:
They exist, because people think memory management on Android works like it does on Windows Mobile. It doesn't, and never has. Think if it like the so called "memory manager" tools you can get for XP that claim to be able to free all your RAM and speed up your system... Every single one of them is nothing but a placebo designed to part you from your cash, and often end up CAUSING problems, just like task killers on Android do.
Avoid them.
Click to expand...
Click to collapse
Guess thats a good enough reply lol
task killers can work fine, but you need to know what is running and what is using it.
for example, if you have the music widget on the homescreens, then the music player process will be opne in the background.
likewise friendstream will keep people, facebook and twitter open in the background.
if you kill those processes, they will just get opened again.
As long as you are careful, using task managers will not decrease battery life, you just need to know how to use them properly. randomly killing everything in the background is NOT the way to do it.
and you should never close clock if you want your alarm clock to actually go off!!
Might be worth making a list of what apps should be ignored and what apps can be forced killed?
When i had an app killer installed, i used to only force kill games and sat nav apps, the rest i asked it to ignore but after reading this thread, i decided to delete the app killer app =)
Ive put a bunch of stuff like clock, weather, Peep and facebook etc on the ignore list and have used the task killer to only kill off frivolous apps like Spark (for xbox friends) streamfurious, photos etc...Nothing Major!
I unhooked my phone from the power at 7:30 am on the 13th April, its now 16:36 on the 14th april and it still has 30% of the juice left, and i always have wifi and mobile data connection on too...phone is always left on with facebook connecting ever 4 hrs and peep once a day and mail set for every 2 hrs (besides which i do check and update them manually a couple of times a day)
I'll try all this without task killer installed and test how long the phone can run before charging
As you say, it could well be a combination of the battery coming up to speed and a placebo effect.
However, surely it cant do more harm than good to kill an app like Spark !
However, im no Phone Genius so im sure someone will soon tell me that im completely wrong
But so far so good....like i said, ill test things without task killer installed
I've stopped using the task killer now and my battery life has improved very noticably.
oursoul said:
I've stopped using the task killer now and my battery life has improved very noticably.
Click to expand...
Click to collapse
im not so sure about this.
im using a task killer when i want to close the browser or something using internet, as we all know internet drains a lot of battery and even if the browser or market is in the background it still probably has some active connections = draining battery
cez10 said:
im using a task killer when i want to close the browser or something using internet, as we all know internet drains a lot of battery and even if the browser or market is in the background it still probably has some active connections = draining battery
Click to expand...
Click to collapse
If you want to close fast the browser or any app, you should have a try at taskOS and launch it with the search key whenever you want...
Binned this app in favour of Juice defender, my new battery saving app of choice, seems to be working as it should too...nice
profete162 said:
If you want to close fast the browser or any app, you should have a try at taskOS and launch it with the search key whenever you want...
Click to expand...
Click to collapse
but then that works pretty much like a task killer
can anyone correct me about the apps i.e. browser using internet while not active(in background) is this true or not? of course having the sync/updates turned off
Task killers can be handy for those times when apps seem to have crashed but aren't forcing close. for example, i've had times where ebuddy just doesn't want to even try to sign in. Task kill it. Try again. all is well. And last my internet browser wouldn't let me click any buttons. Again, killed it - restarted - all is ok.
I've had to use such an app countless of times due to unwanted/unneeded apps running, hanging FCs and black screens, checking/closing net related or sensor using apps, and numerous times when 300KB apps wouldn't install citing 'low memory' when I have more than 70MB free, but it was the RAM being near full causing FCs in apps like Market, and halting the installs. I only use Androids built-in TaskPanel widget for this though. Everything routine is set over to the ignore list so that I don't accidently hit and close that (single hit closes the app). Additionally I use this app to check and to switch to an opened application that is running (when it's not in the recent list).
Sent from my HTC Desire using the XDA mobile application powered by Tapatalk
profete162 said:
If you want to close fast the browser or any app, you should have a try at taskOS and launch it with the search key whenever you want...
Click to expand...
Click to collapse
This is the route I've taken naturally. I'm using jkAppSwitch on my longpress search key, mainly used for switching but can be used to kill problem apps.
Full task killers are being proven to be useless on the Desire.
I would recommend using an app that monitors the cpu usage(watchdog etc.). This way your can see which apps put a drain on your phone.
Thank you for the information. But I do notice a considerable improvement in battery power with Advanced Task Killer.
I hope someone can provide me an answer.

prevent apps from starting while in standby?

while phone looks like its sleeping the apps are still working and using the processing power for whatever they are doing there behind the black screen.
and theres alot of apps that need to sync or update or pull data off the internetz
would that be a possible issue of standby battery drain?
i mean i can turn my phone on at random times and there will be 10-20 apps running in the background when i didnt even use them.
they just start check something and sut back down.
can i stop the apps from autolaunching?
remove task killer and run auto killer .. also use autorun killer to stop certain apps from starting. I would caution you to be careful what apps you stop. You make cause important apps not to work.
fuzzysig said:
while phone looks like its sleeping the apps are still working and using the processing power for whatever they are doing there behind the black screen.
and theres alot of apps that need to sync or update or pull data off the internetz
would that be a possible issue of standby battery drain?
i mean i can turn my phone on at random times and there will be 10-20 apps running in the background when i didnt even use them.
they just start check something and sut back down.
can i stop the apps from autolaunching?
Click to expand...
Click to collapse
If there are apps running its cause they have a task to do. You can manually change your syncing to stop these apps from starting. Also try autokiller and set it to aggressive. This way the apps continue there task and android shuts them down faster than normal
Thanks for the tip. I have both running. I haven't stooped any apps from running with autorun killer, I'm hoping it does it on its own. The other is set on aggressive.
Sent from my HTC HD2 using XDA App

Apps keep opening in background

I have a lot of apps opening up in the background on their own and eating up my memory. Things like qik, skype, city id, vz navigator open on their own even though I barely use them, if at all. My free memory keeps dropping down to around 30mb. Is there anything I can do?
Sent from my DROIDX using XDA App
The best remedy I came up with was rooting my phone, and then installing Titanium Backup and Autostarts. Titanium can freeze the apps you never want to use like some of the crapware that comes preinstalled. For the apps that you do use, but don't want automatically opening all the time, you can use Autostarts to choose which conditions must be met for the app to open, or not open in this case. For both of those applications, you need to be rooted, and unfortunately that's the only way I know of to stop some of the apps you mentioned (especially Skype and CityID).
You can root to remove the bloatware, but that's it. Also, memory on android isn't the same as on a PC. With a PC, clear memory means a faster system, but the opposite is true for android. Because of the way it manages applications, you want to keep the memory as full as possible.
mlclm said:
You can root to remove the bloatware, but that's it. Also, memory on android isn't the same as on a PC. With a PC, clear memory means a faster system, but the opposite is true for android. Because of the way it manages applications, you want to keep the memory as full as possible.
Click to expand...
Click to collapse
+1
Sent from my DROIDX using Tapatalk
dwray said:
The best remedy I came up with was rooting my phone, and then installing Titanium Backup and Autostarts. Titanium can freeze the apps you never want to use like some of the crapware that comes preinstalled. For the apps that you do use, but don't want automatically opening all the time, you can use Autostarts to choose which conditions must be met for the app to open, or not open in this case. For both of those applications, you need to be rooted, and unfortunately that's the only way I know of to stop some of the apps you mentioned (especially Skype and CityID).
Click to expand...
Click to collapse
This is the answer. There is a difference in night and day with my X since installed Autostarts and Fission.
If you install Autostarts and use Advanced Task Killer you will be able to kill the apps and they won't continue to run/open in the background. It's extremely worth it.
wad3g said:
This is the answer. There is a difference in night and day with my X since installed Autostarts and Fission.
If you install Autostarts and use Advanced Task Killer you will be able to kill the apps and they won't continue to run/open in the background. It's extremely worth it.
Click to expand...
Click to collapse
Search android task killers on these forums. Then listen to the posts and let android do its thing.
Task killers bog down the system because these apps are shut down while attempting to do something (sync, send data, etc). The app then realizes that it needs to complete the process and restarts. This continues over and over hogging your cpu resources and slowing down the system.
Stop paying attention to the free memory and open apps. This is not an iPhone.
Sent from my ADR6300 using XDA App
AdhvanIt said:
Search android task killers on these forums. Then listen to the posts and let android do its thing.
Task killers bog down the system because these apps are shut down while attempting to do something (sync, send data, etc). The app then realizes that it needs to complete the process and restarts. This continues over and over hogging your cpu resources and slowing down the system.
Stop paying attention to the free memory and open apps. This is not an iPhone.
Sent from my ADR6300 using XDA App
Click to expand...
Click to collapse
Except you can put exceptions into what apps to kill.
EtherBoo said:
Except you can put exceptions into what apps to kill.
Click to expand...
Click to collapse
Read this
http://geekfor.me/faq/you-shouldnt-be-using-a-task-killer-with-android/
Sent from my DROIDX using Tapatalk
AdhvanIt said:
Search android task killers on these forums. Then listen to the posts and let android do its thing.
Task killers bog down the system because these apps are shut down while attempting to do something (sync, send data, etc). The app then realizes that it needs to complete the process and restarts. This continues over and over hogging your cpu resources and slowing down the system.
Stop paying attention to the free memory and open apps. This is not an iPhone.
Sent from my ADR6300 using XDA App
Click to expand...
Click to collapse
You're missing the point. Autostarts doesn't allow the app to start in the first place so it doesn't bog down the system or hog resources.
Correct me if I'm wrong but is it not Gingerbread that has added the addition of a task killer.
It's not about the free memory, my phone runs faster. I can tell a difference.
It's possible we may be talking about different things.
I'm pretty sure closing Angry Birds when it's still open because I Home Screen buttoned out of it won't make a big difference.
If you're referring to closing services while they're running, it's a different story. I skimmed through the article, it looks interesting, but I honestly fail to see how closing an app that's running... even one that might be doing something I don't want it to (like using GPS because it didn't close when I back-arrowed out of it).
When I bought my phone, I installed Weather Bug. Weather Bug kept trying to get my GPS location while I was at work. My phone barely made it through work. Anytime I checked the weather, I had to close the program through a task killer, or I'd have no battery because the phone was trying to use my GPS all day.
How does not closing that save my battery?
EtherBoo said:
It's possible we may be talking about different things.
I'm pretty sure closing Angry Birds when it's still open because I Home Screen buttoned out of it won't make a big difference.
If you're referring to closing services while they're running, it's a different story. I skimmed through the article, it looks interesting, but I honestly fail to see how closing an app that's running... even one that might be doing something I don't want it to (like using GPS because it didn't close when I back-arrowed out of it).
When I bought my phone, I installed Weather Bug. Weather Bug kept trying to get my GPS location while I was at work. My phone barely made it through work. Anytime I checked the weather, I had to close the program through a task killer, or I'd have no battery because the phone was trying to use my GPS all day.
How does not closing that save my battery?
Click to expand...
Click to collapse
That's not a valid comparison. The android system manages apps, but it doesn't monitor everything that they're doing to prevent a runaway (like weatherbug). Actually read the article, then comment on it. And you do know you can turn gps off, right?
I happen to like GPS, and as long as I don't have any runaways, it doesn't drain battery since it's not used.
I'm just saying, for programs like that, Task Killers are great.
I'll read it tomorrow most likely.
I tried Watchdog and a few other task killers before finally shelling out the money for the full version of Titanium. I found that often times, the biggest cpu hog and battery killer was the task killer itself since it has to be constantly running in the background. For apps that you use on a regular basis, the best remedy for saving battery life is to just change the update interval period. By default, a lot of widgets (especially weather) update every 15 minutes, which can be a little tasking on system resources at times. I set mine to 1 hour and that helped tremendously. The main reason I went to the full version of Titanium is because it accomplishes what task killers can't by freezing apps to deny their access to open at all. Instead of removing the bloatware like CityID, VZ Navigator, and others, which will keep your phone from receiving OTA updates, just freeze them and you'll never have to worry about them. Autostarts takes care of the rest for me by allowing full control over the condition changes on the device which trigger certain applications to open. For example, I may use Google goggles occassionally, but I don't want it to automatically open in the background just because I enabled GPS. Before rooting my phone, I would normally average between 14 to 18 hours on moderate usage (with a task killer running I might add). Now, with those two applications managing things more meticulously, and chaning the update interval for all of my widgets, I get around 30 to 36 hours easily.

[Q] Porcesses that keep the phone up?

Hi, I am using watchDog to try to see what processes start while the phone is in sleep mode. But I cannot find anything on WatchDog that tells me what is consumming battery.
I hope I make it clear.
The situation is the following.
When the phone is sleeping, with no 3g or wifi, it takes around 10% in 8 hours. Just iddle. This happens at night. When sleeping.
As soon as I wake up, I turn on 3g. And the battery starts draining. I understand this is normal. But should the phone be awake all the time just by having 3g on?
The awake bar is almost full. Eventhough the phone is locked. This happens only when I turn 3g or wifi on.
That's basically my question. Sorry if it is misleading or something.
Regards
the phone will be awake if you installed some rogue app that connects to the net every 2 minutes to check something, or just some badly coded app.
So I should start uninstalling each app to see which is the one? Or can I use an application that will tell me that? Itried watchdog, but got no success.
Any ideas?
I've found eBuddy to keep my Awake bar completely solid... EVEN if I'm completely exited out of it. It has to do with the fact that like any other app, Gingerbread keeps a cached version of the process in the background. But in eBuddy's case, staying cached causes the phone to stay awake, so the only way to resolve this is to completely kill eBuddy and any of its cached processes.
That's why I still run ATK at 30 minute kill intervals. Getting great battery life. Here's my original post on this issue:
http://forum.xda-developers.com/showthread.php?t=1094666
almorsol said:
So I should start uninstalling each app to see which is the one? Or can I use an application that will tell me that? Itried watchdog, but got no success.
Any ideas?
Click to expand...
Click to collapse
You can start by going into settings -> applications -> running services
Tap the "menu" button and make sure you are looking at only "show services in use" as opposed to all services including cashed.
You will get a list of about 10-30 (depending on what you installed and how you configured the phone)
Then go to settings -> accounts and sync, and under "manage accounts", see what accounts you created that sync up with somehting. make sure the icons (round circles) are green only for the accounts you truly want to sync.
Also tap through each account you do want to sync and check the sync settings . If there is an account that is set to sync every 2 minutes, or is set to sync at an unreasonable short time, change that. There could also be a bunch of account you what to totally switch into "manual sync" mode, for example email addresses you do not care about.
cmd512 said:
I've found eBuddy to keep my Awake bar completely solid... EVEN if I'm completely exited out of it. It has to do with the fact that like any other app, Gingerbread keeps a cached version of the process in the background. But in eBuddy's case, staying cached causes the phone to stay awake, so the only way to resolve this is to completely kill eBuddy and any of its cached processes.
That's why I still run ATK at 30 minute kill intervals. Getting great battery life. Here's my original post on this issue:
http://forum.xda-developers.com/showthread.php?t=1094666
Click to expand...
Click to collapse
I will install ATK and follow your steps buddy. Will let you know how this worked for me.
Regards.
I will do the same. Thank you!
Have a query, What Auto Kill level should I set and what's the difference between Crazy-Aggressive-Safe? I atm at Agressive!
ithehappy said:
Have a query, What Auto Kill level should I set and what's the difference between Crazy-Aggressive-Safe? I atm at Agressive!
Click to expand...
Click to collapse
I do Crazy, 30 minutes, and Low level so that I can see all processes (including system level). I then run my phone as usual and add any/all system related processes to the ignore list.
Good luck, and hope it works for you as well.
I just made a test, and found that the app that makes my phone to be awake all the time is the MSN Talk Pro.
I disabled it, and everything went to normal.
Is this normal in IM apps, since the other person was having the issue with ebuddy?
How could I have the IM app running without having my phone awake all the time?
The task killer would definetly work, but then I would not be able to get msn messages.
Is this the only option?
Thank you.
almorsol said:
I just made a test, and found that the app that makes my phone to be awake all the time is the MSN Talk Pro.
I disabled it, and everything went to normal.
Is this normal in IM apps, since the other person was having the issue with ebuddy?
How could I have the IM app running without having my phone awake all the time?
The task killer would definetly work, but then I would not be able to get msn messages.
Is this the only option?
Thank you.
Click to expand...
Click to collapse
Let me try to explain the situation.
If you have an IM client and you want it to be ready to accept messages from your buddies, it has to be in "listening" state to "hear" from your buddies. How that "listening" state is implemented by the developer defines how much batt power the application is eating.
Two opposite example:
1) Some stupid developer coded the IM client to always stay in foreground on your phone, actively pinging the servers on the internet , asking the servers if you have new messages. Your battery is wasted big time man.
2) A smart developer coded the IM client to use Google's C2DM interface (Cloud to Device Messaging framework). Such an app will stay dormant on the phone, and will be woken up by the android core processes whenever a new message arrives for you - Google servers will wake up the app on your phone. Such an app will not waste battery much.
There are a number of variations that go in between (1) and (2) above. So there is no clear-cut good or bad app. All depends on the implementation, and also on the way you configure your phone and the app on it.
Latest version of eBuddy was supposed to use C2DM too.
Ad the new Trillian is using C2DM. I never tried any of these though, can't vouch for any.
Just keep trying various IM apps until you find one that does not stay awake.
cmd512 said:
I do Crazy, 30 minutes, and Low level so that I can see all processes (including system level). I then run my phone as usual and add any/all system related processes to the ignore list.
Good luck, and hope it works for you as well.
Click to expand...
Click to collapse
It has worked for me mate, worked well I should say. You deserve a Thanks mate.
I set it on Aggressive mode, with Auto kill at an interval of 1 hour, and NO apps but only my Power Schedule app in Ignore list, and I kept the Network On (Normally I use Flight Mode at night time), and after 9½ hours the battery drained just 2%, from 90% to 88%. Usually on Flight Mode I used to have a 3-4% drain overnight, so it's a big improvement.
BUT there are still two small but solid Awake bar present there while the Screen was off! What could be the reason? Is it because ATK was running and caused the Awake bar by itself or other apps? Take a look at the pic.
I have another query,
If I don't add any system apps (those come by default) to the Ignore list will there be any problem?
Regards.
kreoXDA said:
Let me try to explain the situation.
If you have an IM client and you want it to be ready to accept messages from your buddies, it has to be in "listening" state to "hear" from your buddies. How that "listening" state is implemented by the developer defines how much batt power the application is eating.
Two opposite example:
1) Some stupid developer coded the IM client to always stay in foreground on your phone, actively pinging the servers on the internet , asking the servers if you have new messages. Your battery is wasted big time man.
2) A smart developer coded the IM client to use Google's C2DM interface (Cloud to Device Messaging framework). Such an app will stay dormant on the phone, and will be woken up by the android core processes whenever a new message arrives for you - Google servers will wake up the app on your phone. Such an app will not waste battery much.
There are a number of variations that go in between (1) and (2) above. So there is no clear-cut good or bad app. All depends on the implementation, and also on the way you configure your phone and the app on it.
Latest version of eBuddy was supposed to use C2DM too.
Ad the new Trillian is using C2DM. I never tried any of these though, can't vouch for any.
Just keep trying various IM apps until you find one that does not stay awake.
Click to expand...
Click to collapse
Thanks man.
I will keep trying some of them. Starting with the ones you said.
almorsol said:
Hi, I am using watchDog to try to see what processes start while the phone is in sleep mode. But I cannot find anything on WatchDog that tells me what is consumming battery.
I hope I make it clear.
Regards
Click to expand...
Click to collapse
I have recently removed watchdog and noticed that battery consumption rapidly reduced...

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