Related
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.
This is obvioulsy my first android device and although cool. its a lot to get use too. I am used to having a taskmanager to close any open applications or ones running in the background. How do you to that with the Droid X? Everytime i opened an app, i just hit the home button and assume it closed. How do you close a program or an running app? Sorry if its a dumb question
You can download an app manager from the market. However, you probably don't even need to worry about that since the processor can more than likely handle the open apps. The android os is pretty good at managing your apps for you. Some people even say that the app manager messes the phone up.
Sent from my DROIDX using XDA App
thank you...i'll just keep it the way it is then and assume the app closes when i exit to the home screen.
Another question for all the Droid X users. Is there a way to remove that little green droid that give you tips on the home screen. He is as annoying as the paperclip dude in microsoft word
nevermind...i just had to drag it down into the waste basket. i did try it before, must just not have draged it far enought donw before
Just to tell you, btw, apps in Android are notified when they get minimized so they can release resources. So say you're in a game, and you hit home, the game knows that you aren't playing anymore, so it's not just sitting on the menu eating resources.
microdot said:
nevermind...i just had to drag it down into the waste basket. i did try it before, must just not have draged it far enought donw before
Click to expand...
Click to collapse
All that does is remove it from the home screen, it doesn't kill the app.
nindoja said:
All that does is remove it from the home screen, it doesn't kill the app.
Click to expand...
Click to collapse
i understand, i just wanted to have it off the homescreen....maybe replace it with a nice digital clock widget.
Another winmo convert like myself? Just laughing as this is what I was doing all day yesterday.
Sent from my DROIDX using XDA App
Two recommended Task Managers are TasKiller (I use) and ATK / Advanced Task Killer (my wife uses). Both are spoken highly of around here.
x.v_ said:
Just to tell you, btw, apps in Android are notified when they get minimized so they can release resources. So say you're in a game, and you hit home, the game knows that you aren't playing anymore, so it's not just sitting on the menu eating resources.
Click to expand...
Click to collapse
Sorry so are you saying that android automaticaly kills the program when you exit out or say hit home? If so is apps like taskkillers really necessary and why do people have them?
No, task killers aren't necessary, and generally people only have them because they don't know any better. Having loads of free memory will do nothing to increase your performance because most apps don't require much, and the very reason Android keeps them in memory is to reduce loading times. Unused RAM is wasted RAM. Android will automatically kill old tasks if it needs to free up memory, so trying to micromanage and preemptively kill tasks yourself is a waste of time and will only make your experience worse. Poorly designed "automatic" task killers from the Market can even decrease your battery performance, so be wary.
I may fall into the "don't know any better" crowd since this is my first android phone, but I'd had the voice recognition app lock up on me a few times and using the task killer to end the app and restart it was the only way I could get it running again.
Unless you have any way I could have done that, it seems to me that task killer has its uses.
You can kill tasks and services from stock Android's Applications menu under Settings.
microdot said:
Sorry so are you saying that android automaticaly kills the program when you exit out or say hit home? If so is apps like taskkillers really necessary and why do people have them?
Click to expand...
Click to collapse
Because whoever builds the ROMs for these phones thinks that having built in apps you never use running in the background is a good idea.
DroidX for instance launches a whole bunch of apps on boot you are not using, no need to have them tying up memory.
Even some relaunch themselves in the background when other apps are opened.
So to answer your question, the default ROMs that ship with the phones are generally sloppy. You dont NEED a task killer but it helps speed up the device.
Its like getting a cheap HP or Dell computer from Best Buy, they load it up with some much crap you have to re-image or uninstall all the software you dont need.
You can't unfortunately uninstall the programs that are locked by the ROM.
The only app manager I use is System Panel from the Market. I only used it before on my Eris to monitor memory and battery life. I use it on my X now for informational purposes, because the X is so much faster than the Eris was, which I loved by the way.
Tl;dr its good for monitoring, but above posters are right, mostly unnecessary.
Sent from my DROIDX using XDA App
I don't know if this is an issue with android.. or galaxy s... or "Advanced Task Killer".... but apps keep popping up after i "Kill" them....
when i say apps pop up... i mean random apps that i have not touched...
for example I never touched the Visual Voicemail as i don't have use for it.. and amazong mp3.. the list just keeps going ...
i don't know why it keeps reloading after i "kill" them..i did google this problem and could not find any one else complaining... maybe i didn't do a good job of searching... this is wayy too frustrating
is there a "Fix" for this?
well first you shouldn't be using a task killer. Second they show up there because some apps run in the background occasionally without you even opening them.
Because the apps are doing stuff and you keep killing them so they restart. Stop using a task killer and let android handle the running programs like google programmed the os to do. The google programmers are really talented I promise.
As said above. Apps auto run in background. Android deals with this efficiently, best not to use a task killer
Don't use task killers.
It's really that simple.
Task killer is a no no for Phones with 128+ RAM
Most stuff needn't be killed, but T-Mobile includes some bloatware that has absolutely no right to be running at all, much less all the time (hi, daily briefing). The "don't use a task manager" meme is fine for a stock android phone where presumably you're only installing things that you actually want to use, but when you buy a branded phone you really *don't* want the carrier garbage running all the time. At best, it sits around doing nothing until Android kills it on its own, but at worst it can drain your battery life and cause instability.
The only surefire solution I've found is to actually remove the offending bloatware using root explorer or titanium backup.
^^TL;DR Remove bloat, don't use a task killer.
Sent from my SGH-T959 using XDA App
Ok, I'll ask if no one else will, why not run a task killer? What is the downside?
There are any number of applications on the phone that I literally never use like Amazon MP3, Slacker, and Visual Voicemail, why would I want to leave those running when I have no use for them, and there is an easy way to kill them off when they spawn themselves?
lmlloyd said:
Ok, I'll ask if no one else will, why not run a task killer? What is the downside?
There are any number of applications on the phone that I literally never use like Amazon MP3, Slacker, and Visual Voicemail, why would I want to leave those running when I have no use for them, and there is an easy way to kill them off when they spawn themselves?
Click to expand...
Click to collapse
I think its ok to use Task Killers for occasionally stopping apps that are giving you issues (running slowly, frozen). The problem with using Task Killers is that it can make your system unstable, it can mess up widgets, and Android doesn't really need it. Android will close apps on its own when it needs more memory . Most apps, if programed correctly, will use little to no battery power when idle in the background. It can take more battery power to start up an app again rather than opening it from idle.
lmlloyd said:
Ok, I'll ask if no one else will, why not run a task killer? What is the downside?
There are any number of applications on the phone that I literally never use like Amazon MP3, Slacker, and Visual Voicemail, why would I want to leave those running when I have no use for them, and there is an easy way to kill them off when they spawn themselves?
Click to expand...
Click to collapse
We're finding more and more that on higher end phones, such as the Vibrant, when a task killer is running the Android OS isn't being allowed to control the apps to it's full potential and some of the task killers are causing problems. After we remove the task killers, problems can occasionally be resolved. Not always, it's just something we're seeing. At least in my store and when I can in to support.
Because when an app is running in the background, it uses practically no battery. Most of the time it is not using any processor clock cycles just taking up some ram space. You don't have to worry about the ram being used because android will automatically end apps when it needs more ram. A lot of the time, ending an app via task killers will actually slow the phone down because when you go to open the app again it has to totally reopen rather than just awake from an idle state. Android 2.2 is even better at managing background tasks and running a task killer will almost guarantee a slower phone.
Read 4 post down.
VVVVVVVVVVVVVVV
Smart Bars not a bad one that you can start up and kill a task that wont exit out. However i wouldn't use it to "free up RAM"
When you start up the phone on stock rom w/ all the bloatware you have like 20+ random apps already running by default. If you ran a quadrant test now your score wouldn't be as high as if you killed all those apps then did the test. I went from 1900 to 2250 by killing all the apps. Not a huge difference but personally I don't like things like Slacker or GoGo running in the background when I never use them.
I don't like using task killers though, I just wish all these stupid apps wouldn't start when the phone is booted up. It can really make the phone slower. Killing all apps + lagfix means load times are almost non existant. Having all those apps running + lagfix means you will get some stutters in load times.
Task killers often show cached apps. They are not running just on stand by until you open them.
Sent from the best phone from TMO... Vibrant
There is an app called "Start Up Auditor" It disables any app you want (yes including the bloatware) Form starting up when you boot up and randomly while the phone is on.
For example I have all my bloatware that I don't want set to do not start at boot up unless I physically choose to open that app.
Better than any task killer out there. So you NEVER have to worry about the bloatware other than it taking up some memory.
http://android-developers.blogspot.com/2010/04/multitasking-android-way.html
That's really the best explanation right there. It explains just why Android does what it does.
Sorry, no tl;dr for the lazy.
I had my task killer on auto kill cuz i was frustrated..... but i'm gonna go download that "Star up Auditor"... sounds like the most efficient way... since i actually do use Slacker..
anyhow..thanks alot guys for the suggestions..
So since 2.2 I hear you shouldn't use a task killer. What's the best method you take to end tasks?
Sent from my PC36100 using XDA App
Let the kernel do the work. Updated stocks are pretty good, but I like Netarchy's kernels better.
Suicide_Evo said:
So since 2.2 I hear you shouldn't use a task killer. What's the best method you take to end tasks?
Sent from my PC36100 using XDA App
Click to expand...
Click to collapse
The way that 2.2 manages memory makes having a task killer almost unnecessary. However, you might want to keep one handy just in case you get one of those buggy apps that keeps on draining your battery or makes the phone unstable. I personally use SystemPanel app: nice interface and monitoring options for battery life, history, uninstaller and backup-to-sdcard (archive).
Why would you ever want a task killer?
I would like more input on this. I ditched them on my Hero back when I ran CM6, mainly due to the fact that they actually slowed that phone down!
But it seems on the Evo, killing tasks seems to save much more battery life. Or am I just dreaming?...
I have stopped using a task killer since going to 2.2 and have never looked back.
ImmortalLuD said:
I would like more input on this. I ditched them on my Hero back when I ran CM6, mainly due to the fact that they actually slowed that phone down!
But it seems on the Evo, killing tasks seems to save much more battery life. Or am I just dreaming?...
Click to expand...
Click to collapse
You're dreaming.
Keep a passive task killer around if you like that you can use to kill programs that go completely nuts. E.g. use it to kill a game or app that has locked up or just isn't working right. A passive task killer is one that doesn't actively go searching for apps to kill on its own - one that you must manually tell to kill an app.
If you like, I suggest you try Watchdog Lite from the Market. It occasionally checks your phone for programs that are gobbling up tons of CPU time that may be an indicator that an app isn't running correctly. It still won't actively kill the app though; it just warns you and lets you choose to kill it.
Task killers with Android 2.2 are usually a dumb idea. 2.2 does not have a traditional "kill" command like earlier versions of Android. In 2.2, the same command that would have killed an app is now just a restart command. Instead of the app dying and going away, the app dies and then restarts all over which uses up lots of extra CPU cycles to restart the app. It's only going to save you battery if the app in question has gone haywire.
If anything, get an app like Autostarts that lets you control when apps are allowed to start.
I have systempanel lite.. gives you some nice OS info also gives you a widget to kill apps on demand. I don't use it much but sometimes if I feel my phone is getting a little sluggish. You can exclude all the htc/system/gmail apps etc from being killed. But I agree, do not have a task manager running all the time.
SystemPanel is great. Aside from being a task manager it also is a system monitor and is very helpful in tracking down problematic apps and system processes.
Autostarts is also great, I have mine configured so pretty much NOTHING runs without my say so.
Hot Reboot is pretty slick too, when your phone is starting to slow down and act sluggish. Just do a quick ROM reboot (10-15 seconds TOPS) and your phone is as good as new.
Why not just use the built in one? Settings, applications, manage applications, running tab?
Sent from my PC36100 using Tapatalk
I use System Panel to moniter my phone and AutoStart is a great app to jeep apps from launching themselves again after you close them out. Throw in startup manager and you have a great trifecta of apps.
Sent from my PC36100 using XDA App
bwcorvus said:
Why not just use the built in one? Settings, applications, manage applications, running tab?
Click to expand...
Click to collapse
Yes, this is the way to go. No extra programs needed.
So Samsung for whatever reason, decides it's a good idea to include an easy to access task manager with a giant "kill all tasks" button in TouchWiz. It seems like everyone I know, that has a Galaxy S II, has adopted a certain behavior due this. What they do is, every time they put their phone away, they will automatically go to this task manager and kill all tasks, before locking the phone. When I ask them why the hell they're doing that, the answer is usually something like "wasting battery blah blah blah" or "wasting CPU blah blah blah"... NO!
For starters:
http://geekfor.me/faq/you-shouldnt-be-using-a-task-killer-with-android/
http://lifehacker.com/5650894/andro...ed-what-they-do-and-why-you-shouldnt-use-them
http://www.infoworld.com/t/smartphones/myth-android-devices-need-task-killers-609
http://androinica.com/2010/05/googl...-imply-task-killermanager-apps-are-pointless/
People that are doing this, educate yourself. And Samsung, well done for encouraging this.
Just because a task is in memory, doesn't mean it's doing anything, and certainly doesn't mean it's using up battery. If it's staying in memory, it's because there's no need to release it just yet. If you start it up again, it will already be there, and load up faster. The alternative is, you keep killing it, and every time you run it again, it will have to reinitialize and reload everything. Which option do you think is actually going to cost more battery?
The whole thing with people saying "oh no it's using CPU, i must kill it"... what?! If it's using CPU, it's probably doing something. Why the hell are you killing a process while it's in the middle of doing something? Do you not care about data integrity at all? It could have been in the middle of syncing, or in the middle of a write operation who knows.
If you run other applications and your memory runs low, then Android will close it. And it will close it properly, as opposed to you force killing it, denying it of any chance to clean up.
Obviously there are rare exceptions with dodgy programs. But most of the time, the tasks being killed are system apps, or trustworthy apps, properly written by Google or Samsung.
If you're not a developer, you probably won't understand the whole Android application lifecycle.
http://developer.android.com/reference/android/app/Activity.html
By force closing an application, you're not allowing it to run its onStop() and onDestroy() functions. This is where apps do all the clean up, releasing resources, unregistering things, closing connections etc.
Do you do this on your PC. Open up Windows task manager, and just kill any task that's using CPU. Or hell, just kill all tasks every 2 minutes! Good luck with that.
This has probably been said hundreds of times, but a lot of people i know are getting GSII's and I see them doing this constantly. It's stupid. Do you really think they designed the operating system so that you have to kill everything each time you touch it?
TLDR: Stop "killing all tasks" (unless theres actually something wrong) and well done Samsung for encouraging this. Just stupid.
Damn your right, I never used a task killer on previous android phones, but for some reason I have got into the habit of doing it now. So I'm going to kill that habit. Well noticed
Well according to the user guide (the full one from Samsung's website)... though personally I don't bother killing anything
Use the task manager › ›
Your device is a multitasking device. It can run more than one application at the same time. However, multitasking may cause hang-ups, freezing, memory problems, or additional power consumption. To avoid these problems, end unnecessary programs using the task manager.
1 In Idle mode, open the application list and select Task manager → Active applications.
The list of all the applications currently running on your device appears.
2 To close an application, select Exit.To close all active applications, select Exit all.
i like the placebo effect and stop telling me what i have to do or not to do!
your writing style is to aggressive, stop being aggressive!
For me, it is worth to have the clear memory option because I already faced the glitch or bugs program which cause my phone to run constantly at 1.2ghz and this will cause my phone become extremely hot. I can't see what application is running but for some reason, the cpu gone crazy. It drain battery in no time. With the simple one click button, I can closed the programs without need to restart the phone. Yes, generally I will let the android system to handle the application by itself but I still think it was a good moved by samsung to have task manager if we use it in proper way...
Sent from my GT-I9100 using XDA Premium App
Well it's not all that bad, with 2 cores one core can easily come into a deadlock and the device will continue to function albeit much slower and consuming a lot of power, when this happens in the taskmanager the processes are listed red
Thanks ever so for much for this post I have just got my first Android phone and thought by doing this it would increase the battery life a tad but did kinda think it was a bit daft having a system that required manually killing tasks. Coming from a Windows 6.1 XDA Zest I am still getting my head round an OS that's doesn't require hours on Internet to work out how to do things.
Sad, but true, I was getting onto Android from Symbian, and first thing after I realised that I do not have option of killing all apps, I have installed the task killer and kept using it for like a week, then I've read one of the articles about it, that its wrong, and that Android is not working as Symbian nor Windows, so I realised that I dont need to do that... unninstalled it and not using it at all since
You don't need Task manager / killer if only all android applications are developed by good programmers that implement Android application lifecycle properly.
The problem is not all applications are developed this way. Some application may buggy / in beta stage that still consuming processing time even they are in background.
Task manager is still useful to close nasty program manually. But I do agree, auto-kill is useless and can cause battery drain and system instability.
Yep .. it's mostly services what eats battery. And there is poor control over that. It would be interesting to see what service was active at what time, or even how much battery did it use. All battery discussions are about guessing what is running in the background and how often and how much. We should not guess such things.
As far as I'm concerned an in built task manager is just as important as an in built modem right now. There are far too many unstable applications out there that hang up and Android can never fully deal with them(despite what research may or may not have been done in the past).
I have a few games installed on my S2(namely Pool Break Pro & TNA iMPACT!) that crash quite often and require the use of the task manager to manually end those programs(they are in the task manager highlighted in red when they have stalled).
However, what I will say is that the button to clear memory in the RAM manager really shouldn't be there at all. The task manager alone is more than enough to manually exit necessary apps that crash and stay open for no reason.
I like to have the ability to close programs easily at hand. It gives me better control over "rogue" apps. I only use it for a few programs though, like the Engadget app. It seems to be poorly coded, often using 40-50% CPU when running in the background.
Sent from my GT-I9100 using XDA Premium App
I like it because it lets me close frozen apps quicker..
the_Calen said:
i like the placebo effect and stop telling me what i have to do or not to do!
your writing style is to aggressive, stop being aggressive!
Click to expand...
Click to collapse
Lol yes. Not to be taken too seriously.
Force closing apps with the task manager when somethings wrong with the phone or closing broken apps makes sense. I'm just talking about people that instinctively press the close all apps button every time they use the phone for a second. It's just silly. Basically doing what those automatic task killing apps do.
I use to kill opera everytime i'm done with browsing because even in idle mode the phone gets very hot when opera runs in the backgtound. But after these explanstions i stop force killing every app
Sent from my GT-I9100 using Tapatalk
If a program is badly written and won't stay idle, then kill it.
I am very selective about what I install, and never kill or need to kill anything.
You have 1 GB of ram on this phone. If you want best battery and speed, don't kill anything. loading a running app from ram uses less power than starting from scratch and booting it from nand, then starting it up.
So if apps are well written, don't kill them. If stuff stays around causing drain, kill it individually but find a better app
This thread is spot on... for the most part. Like Pulser said, there are apps when idling/cached, cause detrimental effects like the one I detailed here causing your phone to stay Awake constantly and draining battery:
http://forum.xda-developers.com/showthread.php?t=1094666
ATK isn't the most elegant method, but it allows you to put everything else on ignore and have it actively kill the apps that love to stay cached and cause issues even after you've exited out of them.
Is there a way to "lock" some apps into a memory so they never quit by the android OS except if I would decide to?
Sent from my GT-I9100 using Tapatalk
You have a valid point, but most of the time those apps don't do anything critical that it would hurt to interrupt. I usually prefer to exit them normally, but sometimes I just kill it, like when I forgot the Messages / Internet open. No need to paranoia though, leaving a few open won't kill your battery.
PINki92 said:
Is there a way to "lock" some apps into a memory so they never quit by the android OS except if I would decide to?
Sent from my GT-I9100 using Tapatalk
Click to expand...
Click to collapse
That's exactly what I needed. There are some apps, like SetCPU, TB, Root Explorer, which can be added to SuperUser authorization and it won't get killed by anything unless someone manually kills it. I'd really really like to know how to add an app under SuperUser or anything which will do the job to add the app in to the OS and which can't be killed by any Task Killer or anything.
Besides I also hate those Task Killer apps, they are meaningless unless an user do nothing regularly with his/her phone.
I've no Task Killer installed but once I used the built in Memory Clear feature and next day my schedule app got closed. From then I never touched it. But one thing if RAM usage goes above 400 MB I think sometime its good to clear the memory as it will help to refresh it. But Samsung should had put the Memory Clear feature more precisely.
Regards.
Sent from GT-I9100