Always keep a process in background (whatsapp) - Galaxy S I9000 Q&A, Help & Troubleshooting

Hi!
Im on cm9 nightlies with semaphore kernel. I use whatsapp very often and i have some problem.
Sometimes i dont really know why it happens i only get my messages after i open the app.
Im using xlbm kernel with 399 mb of ram so i guess that cant be a problem.
I also use droidwall to block unwanted connections but whatsapp is allowed to use data. But it still happens. Can anyone explain to me how can i lock it into the memory?
Sometimes it only 5-6 minutes but if i forget abput it i get my messages hours later.( and my gf rages)
Cheers!
Sent from my HTC One V using xda premium

I would assume you kill whatsapp(force close) using task killer. You shouldn't kill any apps that is running in your phone. Based on several forums, killing apps will consume more battery because you need to re-open the app again.

Related

weird problem

Hi
I'm running cyanogen 4.2.4 and its AWESOME. But I've found a problem which I'm hoping someone on xda can help fix. Everytime I'm running an app (browser, messsaging, etc) and either I lock my phone, when I unlock it the app I was running is automatically ended. This has now got a bit annoying as my phone is set to timeout after 30 seconds and if I'm @ work and I'm halfway through texting someone but I have to get back to work I find my phones locked and the message disappears
Thank You in advance
Ps - I'm running stock 2.0 theme
regarding apps closing on their own
The first thought that comes to mind is... Are you running a theme? Are you using a task manager type app? If so are the apps you're seeing end on their own in your exclude list? Most task manager apps have a settable time to stop all running apps to free up ram and save battery. I've tested your issue and I can't seem to duplicate it. So I'm leaning on the idea you have a task manager app turning them off for you. If there is an app you don't want to close, then put it in the "exclude list" and you should be fine
and if that doesnt work you can always wipe and reflash

Just installed atk pro...questions

Ok so i have no idea what's safe to kill and what's not.. Security level is set to low... A bunch of things I never seen or even run are in there..
Reason I ask is I seen some people say they'll have 200 free memory after running atk...me all I have is about 135/145...
Maps also just reappears on its own along with stock messaging...I use handcent.....
Sent from my SAMSUNG-SGH-I897 using XDA App
Well after almost a complete day with it installed hasn't helped battery at all...may have even made it worst...
Now more appso auto starts...like maps even though I have yet to open it....
Also when I kill I get only 75/85 free mem.....
Some one has to know something...
Seems that atk may not help me...
Sent from my SAMSUNG-SGH-I897 using XDA App
You don't need a task killer on these phones. The more you try to mess with how it works, the less battery life you will get. I get 2 days on a single charge, with daily usage.
I agree with miztaken1312. The system manages running apps pretty good on its own. I do have ATK installed but I only use it for a game or app that freezes and I can't "force stop" it from the built in running application list. To keep ATK from running in the background and wasting battery I keep it on the kill list so when I kill apps it kills itself until I open it again.

[Q] how to freeze the wifi sharing?

Hi there
There alot of roms like RoCKeT RoM for example couse alot of battary drain because this rom have alot of futures and performence but i,m sick of my battary
Any help on how to freeze the wifi
Pleeeeeezzzzzzzzzza
Sent from my GT-N7000 using XDA App
I am not sure you need to freeze it. I had a rooted Arc before, and used Android Assistant to stop apps like this starting up. The real benefit of it is you can block all the listeners' every app and service has. The listeners are what makes it pop back up again when you have killed it (like WiFi sharing does, and &*^% Social Hub & Buddies!).
Used with the start up kill as well, you have a clean fast start, more RAM, and more battery. The price is zilch too, although I recommend buying it just to support it. What's not to like?
Edit: It is autorun that stopped things loading, and listening to events. Android Asst just prevents loading on boot.
Install Titanium Backup or AntTek App Manager and freeze it/them. I've done it myself.
And how to do it with antek application manager
Sent from my GT-N7000 using XDA App
1. You must be rooted of course
2. Open the app and hit the "Apps" tab
3. Search for "Wi-Fi Sharing Manager" and "Wi-Fi Sharing"
4. Tap on it/them and choose "Freeze"
5. Done!
Thank you very much
Sent from my GT-N7000 using XDA App
Is this the only way to get rid of this? I think this is also the case for my bad battery performance as well. So, no way to stop it or kill it without 3rd party software?
Nope, it's a system process, so you'll need root to freeze/delete or do anything about it. If you kill it manually using a task manager the process with start again within seconds.
How long should it take? I'm using Titanium Backup-Pro, been sitting on "freezing Wi-Fi Sharing manager 1.0" for over 5 minutes.
Sorry noob questions, but...
What is the benefit to freeze those apps?? What is its purposes? What would be the cons?
straycat said:
Sorry noob questions, but...
What is the benefit to freeze those apps?? What is its purposes? What would be the cons?
Click to expand...
Click to collapse
When you freeze an app with Titanium (or some other system app manager), the system doesn't see it anymore. It's still there, but out of action until you defrost it.
It's a useful feature to experiment with temp shutting down of system apps - if you see that something is wrong, you defrost it, and everything's fine.
If you uninstall it, OTOH, if something bad happens, you're stuck.
straycat said:
Sorry noob questions, but...
What is the benefit to freeze those apps?? What is its purposes? What would be the cons?
Click to expand...
Click to collapse
If you mean "why freeze those particular apps?", then the answer is that if they are not used, they are just wasting battery and RAM by running. This is true of a large number of built-in apps that Samsung, and indeed carriers, put on your phone for you.
These particular ones serve no purpose for 90% of users [sorry, needed for Kies air, disregard], so are best stopped. Even if you do use them, they are best prevented from starting up until you want to use them.
freezing wifi sharing and wifi manager will cause kies air not working. unless you never used kies air and planning to freeze it too then i think it should be ok
I want to ask WHAT THE HELL IS THAT WIFI SHARING APP?! How can it be so badly done... I mean it's killing battery as once launched it never stops. I just can't get it...
And that's why we freeze/remove it If you don't use Kies, then get it over with and kill it (the permanent way)
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Fact is, after i froze them (all social hub) wifi sharing came and freezing it didn't change anything, it was still running from boot!
Freeze both wifi sharing and wifi sharing manager.
It will not come back after boot. Tested on 2 S2s and a Note.
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I use Autorun manager to disable all the 'listeners' that these apps have (one is for boot). This is in many ways better because I can still use them by actually running them, but they do not start by themselves.

Application in background

Hello!
I have a question,i have a 40-50 aplication that work in background,when i open task killer and start ,always is open 40 or 50 system or user application ,i use a task killer every 20minutes and always is the same. How can i permenetly shut down that open aplications,becouse it drain my battery very fast and i can use my phone only 5 hours.
What aplication is the best for task killer and how can i solve this problem?
Is nessesery to be open so many working aplication? Is this have effect on battery?
Sorry for my bad english_
Thx in advance!
Sent from my GT-N7000 using xda premium
40-50 apps? I guess it's showing you the running processes and not apps. Some of them maybe system processes. And you can disable the apps through settings-applications-running-click on a app and disable. And 5 hours battery life isn't very bad if the usage is continuous with WiFi on!
Yes, i think that is a process running. I dont use wi-fi only gprs and still 5 hours of battery is a very litlle time to use_
Sent from my GT-N7000 using xda premium
Look 5 hrs when youre using your phone constantly isn't very bad! How old is your battery? Do hit thanks if i helpes
Battery is 2 months old.. but i wont to solve problem with that process that open in background,is that also normal? To be so much open,some of that is process but some of that is program..i will put a screenshot..
RUNNING PROGRAM:50!! I DONT USE HALF OF THAT BUT STILL IS OPEN,how can i close em down?
Sent from my GT-N7000 using xda premium
It isn't normal for so many processes to be running. You are using the Touchwiz firmware. When you restart your phone and start an app, say messaging, it takes a certain time to open. Now when you close it(Not force close), and open messaging again, the time required for it to open will be significantly lesser than the last time as the process is running in the background. What I'd suggest yoy to improve your battery life is you make it a habit to periodically close the recent apps(long press home and slide the apps sidewards). And for apps like viber, uninstall them if you don't use them because apps relating to IM like gtalk, viber, skype, whatsapp will always run in the background. And do go to settings-battery to check out the battery consumption and you'll know the culprit there
Try this app Greenify if your phone is rooted, works wonders
https://play.google.com/store/apps/...eenify&feature=nav_result#?t=W251bGwsMSwyLDNd
Ya. Greenify is able to hibernate downloaded apps.
Sent from my GT-N7000
or you can try go to settings > developers options > limit background processes > and set limit to 4 process only, it doesnt affect stability and it boost performance a bit for me
I think it can help a little,..
Sent from my GT-N7000 using xda app-developers app
As a general rule, free RAM is wasted RAM (except when it gets too low): http://www.androidcentral.com/ram-what-it-how-its-used-and-why-you-shouldnt-care.
As you will read, task killers are additionally counter-productive, because most of the killed apps will restart, using more battery and cpu. The most sensible way to preserve battery and resources it to use app like Autorun Manager or Autostarts, with which you can disable specific triggers causing selected apps to autorun.
If you care about battery saving, you can find more info in those two threads:
http://forum.xda-developers.com/showthread.php?t=1179809
http://forum.xda-developers.com/showthread.php?t=1878828
P.S. 5 hours of active usage on Note I is not that bad
Sent from my GT-N5100 using xda premium
The for these answers.
It helps me a lot. I don't have rooted phone
But can I root the phone and get access to system and root files but I want to keep this official ROM but still have rooted phone, is that possible?
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Very much possible bro. Just root the phone, don't install any new ROM. There are very safe threads on how to root here in the android development forum. The PhilZ method is very easy and recommended.
What about upadete? If I root the phone,if there be an official update can I download and update the phone or 4.1.2 is the last that this phone will get? When I root the phone then I will can turn off this background programs and process?
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And one more thing:can you left me a link to philz root.. I don't have a computer and if you can make me search easier I will thank you a thausend time
Sent from my GT-N7000 using xda premium
jjoeshua said:
And one more thing:can you left me a link to philz root.. I don't have a computer and if you can make me search easier I will thank you a thausend time
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2201860
Follow that link above. And after you root, you'll be able to use apps like greenify and the others suugested earlier in the thread. The app greenify is very useful, developed by a xda member, it allows you to hibernate apps so that a non-system process starts only when you use the app and not by itself. And yes you'll be able to update though im not sure if there will be a 4.2.2 update for note any soon. Anyway once you root, you can always install a supported custom ROM with the highest android version!
jjoeshua said:
The for these answers.
It helps me a lot. I don't have rooted phone
But can I root the phone and get access to system and root files but I want to keep this official ROM but still have rooted phone, is that possible?
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Yes. It is possible to have stock rom with root. Try searching for philz kernel. Get the one that matches your rom and flash it in recovery mode. But of cause your recovery will be changed to CWM recovery.
And it is also possible that you will not he able to.get OTA or Kies update anymore.
Sent from my GT-N7000

Background apps

Hey everyone
I've LG optimus 2x and I'm really tired and frustrated of Facebook and messenger app running in background.
1) it uses a lot of ram in my memory and phone is really slow.
2) It dries a lot of battery. Horrible. Yesterday I've uninstalled facebook app from my phone and I could finally use my phone without any single lag. First time in a few months that I use this phone, after that. Usually battery goes on 99% in about standby, now my phone is already 4h on standby and it's still on 100%. Finally phone works as it should be
So, question is, is there any good app or way to stop running these apps in background? I've already tried service disable but when I disabled some services app crashes and it was useless. So cross app disable and autokill apps.
If your rooted you should try greenify or install a custom rom like tonyp's PA Rom.
Sent from my LG-P990 using xda app-developers app
force close
go to setting ,apps and force close it
I've already custom rom and still the same.

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