So I noticed this the other day going through my running apps. Upon a reboot, without opening any apps, I noticed that half my app drawer was open. So I manually forced stopped all of them, which naturally quickened my phone and seemed to help battery. I just don't understand why this is happening?
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Common problem with Android, I had same problem with every Android device I've had. That's why we have task killer apps, though this is something the OS should do anyways
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It isn't a problem with android. It is the way android works. It keeps things ready to be opened if needed. If you close them manually they will just restart using up memory and your battery. Task killers aren't good for much except in rare cases of force closing crashed apps.
And this should probably be in the general section not development.
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My bad, I put it here cuz I thought it may have been because I'm rooted running debloat. Never had that problem on my dx or if I did I didnt notice. Anyway thanks for the responses
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adamd1169 said:
It isn't a problem with android. It is the way android works. It keeps things ready to be opened if needed. If you close them manually they will just restart using up memory and your battery. Task killers aren't good for much except in rare cases of force closing crashed apps.
And this should probably be in the general section not development.
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see I don't agree with that at all. When using froyo, task killers are a must. And these apps don't just "reopen" if I kill them all in my task killer and come back 20 mins later, maybe an app or two has opened, but not the 30 when my phone first boots.
Gingerbread is a whole different story.
Yeah I notice when using task killers my battery life is drastically increased. And has been with all 6 Android phones I have had. And if those app running don't drain battery why do most Verizon employees install task killer for u at purchase?
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thetwiztidfreak said:
And if those app running don't drain battery why do most Verizon employees install task killer for u at purchase?
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Because the retail-monkeys are morons and don't know any better.
http://forum.xda-developers.com/showthread.php?t=688513
I use an app called Autorun Manager. It will tell you which apps automatically start and lets you disable them. The nice thing - it tells you which one's are self-restarters. Don't disable them because they will restart & slowly kill your battery as they fight the killing (just as they would any other task manager).
strongergravity said:
I use an app called Autorun Manager. It will tell you which apps automatically start and lets you disable them. The nice thing - it tells you which one's are self-restarters. Don't disable them because they will restart & slowly kill your battery as they fight the killing (just as they would any other task manager).
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Now that sounds like a useful app will have to check it out thx.
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thetwiztidfreak said:
Common problem with Android, I had same problem with every Android device I've had. That's why we have task killer apps, though this is something the OS should do anyways
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Completely, 100% inaccurate....this is not a "problem", it is the way the OS is supposed to operate. This isn't Windows, it's linux.
Okay, maybe not 100% inaccurate. There are the occasional rogue apps that you'll improve performance on by killing them, but they're not the rule.
Along with Autorun Manager to stop apps from opening on start, I'd suggest using AutoKiller Memory Manager from the same author: https://market.android.com/details?id=com.rs.autokiller
Probably the worst named app ever, because it makes people think it is something that it isn't. It's not a task killer, per se, it's a way to tweak the settings in Android that control Android's own memory management scheme. MinFreeManager is another one. If your handy with the terminal, you can do the same with a cat command.
For a much better explanation of how Android works in this regard, check out this blog post: http://www.androidcentral.com/fine-tuning-minfree-settings-improving-androids-multi-tasking
distortedloop said:
Along with Autorun Manager to stop apps from opening on start, I'd suggest using AutoKiller Memory Manager from the same author: https://market.android.com/details?id=com.rs.autokiller
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Yeah...I forgot about AutoKiller...I've had Gingerbread on my Eris for the last 3 months
Related
Came from an x10, where every app would close when i ran atk...now gbaroid, pandora, last.fm, all stay running... whats up?
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Bump
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It seems that the API for killing tasks has changed under Froyo. According to other task killers I've used, you can no longer directly kill an app from another app. Only the 'settings' page can do that.
I generally use Free Advanced Task Manager. It will "attempt" to kill the background process of the app, but admits this is not reliable. Otherwise it will take you to the Application Management tab of the specific app your are trying to kill and let you manually kill it from there.
Also note that there is no consensus that killing apps to free memory makes your device faster. By caching programs in memory, android is able to execute them faster when called upon. By killing them, you are forcing the OS to reload them (slower) when needed).
You might be better served by looking into some of the tweaks out there that set the memory management system of the OS into a more aggressive mode. The proper settings will find a nice balance between killing off apps/free memory, and letting the cache system take care of itself.
KILL the TASK KILLER.....
If you can kill the task you can force close it. Long hold on the app, then select force close and it should do the trick. Ive had that issue too but force closing should work with most apps.
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Is there a way to make a shortcut to the default app manager?
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kdkinc said:
KILL the TASK KILLER.....
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Agreed, Task killers are a total waste in the Android environment. I've found over the years my devices runs better, faster, and has better battery life when I stopped using a Task killer.
will2live said:
Agreed, Task killers are a total waste in the Android environment. I've found over the years my devices runs better, faster, and has better battery life when I stopped using a Task killer.
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This is correct. The "nervous system" (so to speak) is built on process management. I'll try to explain it as quickly and as plainly as I can
On a computer and some other devices, you want to close an application when you are finished with them, because a running program will continue to draw on system resources even when you aren't using it. This is not the case with Android. When an app is not running/in use (best example: pandora. running=on the screen, in use=streaming music in the background), it is in a "frozen" state. While the app appears to be taking up memory, the allocated space isn't actually being used. Instead, it's reserved for that application. So while the memory is not "free", it is also NOT being used constantly.
Task killers are useful if you download an app that causes your system to slow, that way you can kill it then remove it. But most apps are going to open themselves back up in a few minutes anyway, and they are designed to do so.
Summary: over a long period of time, frequent task killing will drain more battery than it saves.
The5ickne55 said:
Is there a way to make a shortcut to the default app manager?
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long press on blank homescreen>shortcuts>settings>manage applications
Hi,
I occassionally kill an app to free up resources via the built in HTC task manager. But, i also noticed that under the manage apps menu, when you click on an app, some of them allow you to press force stop if they are running.
I am confused though, becaue for example i never use slacker or google maps, yet these 2 apps give me the option to force stop. yet, some apps i use frequently do not have the force stop option (its greyed out).
Thanks
Freeze or remove the apps that you don't use, as long as they're not system apps. Check and be sure you know what it does before removing. Task manager apps are not really needed for Android 2.2+. I use the one in the pull down on occasions when I know my phone will be on stand-by for a while so nothing is running in the bg. You should be good. TiB is good for removing and freezing apps, but if you don't wanna pay, you can always disable them via adb.
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Don't kill apps to free up memory. Android will relocate the memory for you if necessary.
The only time I use the task manager is as a quick way to restart an app.
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dr.m0x said:
Don't kill apps to free up memory. Android will relocate the memory for you if necessary.
The only time I use the task manager is as a quick way to restart an app.
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I sometimes find myself wanting to kill an app that leaves GPS running, etc...
dr.m0x said:
Don't kill apps to free up memory. Android will relocate the memory for you if necessary.
The only time I use the task manager is as a quick way to restart an app.
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Hi, what is the objection of killing apps via Task Manager in Sensation? I am coming from Windows Mobile and therefore have used to kill apps after closing them.
DJouneyt said:
Hi, what is the objection of killing apps via Task Manager in Sensation? I am coming from Windows Mobile and therefore have used to kill apps after closing them.
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Basically anything Android 2.2+ handles applications. Closes them after the appropriate period of time. Ends all processes related to the app unless it had a background service that runs.
Task killer abruptly shuts down the app and doesn't let the Android OS do the job. Earlier on 1.5/1.6 days it was definitely needed because Android didn't handle it as well.
If you have to force stop or task kill make sure your task killer isn't set to auto kill. Also I do kill apps occasionally via Force Stop when the app isn't working. Usually facebook app does this at times or words with friends.
DJouneyt said:
Hi, what is the objection of killing apps via Task Manager in Sensation? I am coming from Windows Mobile and therefore have used to kill apps after closing them.
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It isn't really necessary to "free up resources" in Android. Apps that have been dormant for some time or are unnecessary are closed automatically when memory is required. Often apps that are force closed will simply be reopened by the system, which actually has a negative impact on battery life.
Ok I been using advance task killer since I got android I'm using 2.3.4 I have auto kill on 30mins I use it to save battery, are u guys telling me i don't need it?
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relldroid said:
Ok I been using advance task killer since I got android I'm using 2.3.4 I have auto kill on 30mins I use it to save battery, are u guys telling me i don't need it?
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You most definitely do not need it.
Can I disable qwikvid, market, and all the otherstuff that seems to run on its own without having to constantly go into a task manager to kill those apps?
Depends on app, if system doesn't use it, use titanium backup to freeze it.
I think this should be in the Q&A section. But answering your question, I don't think there's a way to stop an app from running randomly, except in events such as boot. You may wanna check out the app called Autostart in the market. You should keep in mind though that task killers do more harm than good. Android's memory management on 2.3 and up is very efficient.
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I wouldn't recommend AutoStarts, never worked for me.
Anyways, to answer your question, there should be settings within those apps to disable them from auto-running. If there isn't and the app is misbehaving you can either determine if you want to keep the app, and freeze it, or uninstall it.
As far as I know, market will autorun if you have apps set to update automatically, or if you have background data enabled it will run to check for updates. Haven't figured out how to stop that one yet.
And I don't personally use qwikvid, but isn't that the wifi calling app? If so, it's probably autorunning to make sure your phone is available to handle calls, probably used as a push notification type thing.
donatello88 said:
I think this should be in the Q&A section. But answering your question, I don't think there's a way to stop an app from running randomly, except in events such as boot. You may wanna check out the app called Autostart in the market. You should keep in mind though that task killers do more harm than good. Android's memory management on 2.3 and up is very efficient.
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So am I to assume that freezing those apps wont give me any tangible benefit?
DerangedGoose said:
So am I to assume that freezing those apps wont give me any tangible benefit?
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Depends. If you want to use those apps, than freezing will sort of uninstall them (it actually sort of deactivates them). They are unusable once frozen and can only be used again if you unfreeze them. This is used usually for apps that come pre installed on the phone that you are not gonna use.
I don't think there's a way to stop an app from randomly starting. It's just how it works on Android. I wouldn't worry about this too much. As I said, Google has done a good job on memory management.
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You can revoke start on boot permissions for the app if you're on cm 7. That should do the trick.
All my system tools, network tools, repair tools, is it possible there tools over lap. Like if three apps all have same program all have start up app killers do they all work. Which wins out.. that's one thing I'm talking battery savers. Network defence. I have apps for there best options but some do things I don't want so can that cause conflict? Like slow phone down. I notice memory being eaten up and wonder if that could be the issue. I mean I want them all but if there duplicate abilities is hurting not helping I will uninstall them. Also how come programs that don't need to start up and come back even after I Kill them. Thanks
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Is there any other way to release more system memory each ram beside deleting apps. I hate using over 350ram which I often do
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Deleting apparently will not free up ram it will free up rom. Your ram is used when apps are running. I have only seen system monitors needed when you overclock and battery savers usually don't help that much. And yes they will overlap and conflict with each other. My battery lasts longer without battery savers and app killers. App killers can also (by default) turn off apparently your phone needs to run and cause stability issues unless you tell them not to (not all will do this but some.) I personally use the back arrow to go back to the home screen and that pretty much stops the app and I get on average about 18 hours out of mt photon (most I have gotten is 1 day 13 hours but I didn't use it a lot at all) and I got about 15 hour average on my evo.
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OK I just hate getting rid apps I paid for and are good. Like Rom manager. Super manager. Rom tool box and titanium back up. I mean others too where one does all functions. So if I uninstall a app it wont run, so more memory. Is there a way to clean duplicate system files running or does it need them. Like system tasks not apps. Thanks. Also why do some apps run even when I turn them off starting up is there as app for that. Freeze? Function keep it from running in the background
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why are you trying to use any type of task killer? its not needed.
why do you think you need to uninstall your useful tools?
do you understand how Android works?
why do you think you need to free up RAM? Free RAM is WASTED RAM....there are thousands of articles on this subject, i would suggest you do some reading on how the system works, before you randomly start killing processes and apps.
So, I am currently using an app known as Task Manager. I know there are many articles out there about not using any task managers for Android 2.2+, but I wanna know do task managers really drain that much battery? I'm using it because I missed back when I had my Sensation, I can just kill all the apps at once immediately instead of waiting for the app to be killed. I'm not going to use autokill, I just feel that is so unneccessary to kill every app as soon as my screen goes off. So basically, my question is "Is using a task manager really that bad?"
Another question is, it seems like Maps is always running, but the only reason I have it installed is because I want the Navigation app. What's the map app running for? And why can't I stop it? It's always running.
NekoNyapii said:
So, I am currently using an app known as Task Manager. I know there are many articles out there about not using any task managers for Android 2.2+, but I wanna know do task managers really drain that much battery? I'm using it because I missed back when I had my Sensation, I can just kill all the apps at once immediately instead of waiting for the app to be killed. I'm not going to use autokill, I just feel that is so unneccessary to kill every app as soon as my screen goes off. So basically, my question is "Is using a task manager really that bad?"
Another question is, it seems like Maps is always running, but the only reason I have it installed is because I want the Navigation app. What's the map app running for? And why can't I stop it? It's always running.
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Do you always have GPS turned on? That might be keeping the Google Maps application running.
No. GPS is always off, I actually hardly use it.
Same here. My maps is ALWAYS running in the background. I use it maybe once every two months, lol. Maybe it has something to do with geo-tagging or whatever it's called if you have a facebook or twitter account? That's about the only thing I can think of.
Try this thread, they mention something about logging into latitude, cancelling the notification, than exiting ..
code.google.com/p/android/issues/detail?id=10251
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Oops sorry, this time the clickable link lol..
code.google.com/p/android/issues/detail?id=10251
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Try an app such as autostarts. You can disable it so once you close it out it won't restart until you open it again. It's very useful, as it works for every other app on your phone also.
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