How to keep some app running in the background - Lenovo Z5 Pro GT Questions & Answers

Hi guys,
I would like to have some apps like WhatsApp always running in the background. How do make these app kill proof?

roalush said:
Hi guys,
I would like to have some apps like WhatsApp always running in the background. How do make these app kill proof?
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if you want whatsapp work background you can close battery optımızatıon and always wıll be open untıl you close manually but I don't recommend it because can drop battery very fast and eat so more memory on ram

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Jerky performance problem, is it RAM or too many apps etc?

Hi all,
Was wondering if anyone experience jerky performances.
I have about 10 pages of apps installed mostly games and stock apps.
When I use advance app killer, usually i see stock apps eg. facebook, browser, ebook, etc.. When I kill them all, performance doesn't improve much.
If the 10 pages are the reason, any way to know which is running in background and sucking up resources?
The performance of your Gtab is jerky coz of the apps that run in the background even if you close them they restart.. u cn use startup auditor app to increase performance... if all fails hard reset nd install only required Apps not the apps u don't use but run behind nd eat up RAM nd battery
Sent from my GT-P1000 using XDA Premium App
a certain app may be using up too much background resources. try uninstalling the culprit. detct it by trial and error
I was in a similar situation until I last had to factory reset my Tab due to the whole issue with Google Apps Google Accounts not having access to Google Checkout on the Android Market.
Installed over 100 apps on my first day with the Tab (over-excited, I know ), and realized that my Tab started to lag when opening the app drawer. The problem became most apparent when I shut down or rebooted the Tab; it would literally take minutes to boot up, and often it would freeze and force close my launcher several times in a row.
I chalked it down to having too many apps, but later read that many apps start themselves up on boot even if they had no reason to (e.g. Amazon, Aldiko, etc.)
I've since only installed apps that I would really use throughout the day, but would you guys say that so long these apps do not run on startup (say I disable them using the Autostarts app), I can install a hundred or even two hundred apps without the boot up lag?
So there's no way to see which app is running in background and % memory used, similar to windows task manager?
When I use Advanced task killer, are those 'apps shown' considered as background apps or are background apps invisible?
From my RAM manager, I see like 180+ to 200mb out of 400+mb. I think that's the remaining RAM ?
Anyone knows the stock RAM out of the box?
It might be because carriers pre load crap on them
Sent from my GT-P1000 using XDA App
Installed the free startup app and found the culprits ... GAMELOFT games. They are huge in size and think they eat up the memory in background/at startup.
After disabling, all back to normal.
olyloh6696 said:
a certain app may be using up too much background resources. try uninstalling the culprit. detct it by trial and error
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Why on earth would you want to detect it by trial and error when there is plenty of apps you can use to find it specifically?
bzie said:
So there's no way to see which app is running in background and % memory used, similar to windows task manager?
When I use Advanced task killer, are those 'apps shown' considered as background apps or are background apps invisible?
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Use a app like system panel, It will show you all the running apps and there memory/cpu consumption etc.
TheATHEiST said:
Why on earth would you want to detect it by trial and error when there is plenty of apps you can use to find it specifically?
Use a app like system panel, It will show you all the running apps and there memory/cpu consumption etc.
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wow. i never knew of such app. please share.
olyloh6696 said:
wow. i never knew of such app. please share.
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https://market.android.com/details?id=nextapp.systempanel.r1
StarLog said:
https://market.android.com/details?id=nextapp.systempanel.r1
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cheers!
sorry outta 'thanks'

[Q] Any way to stop apps from reopening automatically?

Hey guys. I use AutoKiller Pro and Autostarts (which from what I've read and my experience are the best at this) to control and close running apps. They're quite effective, but there are some (Facebook, WhatsApp, among others) that keep reopening even after I "kill" them and terminate their processes.
Is there any way to stop this? Another, more effective app perhaps? I would appreciate some suggestions.
Look forward to your replies!
Chaurigol said:
Hey guys. I use AutoKiller Pro and Autostarts (which from what I've read and my experience are the best at this) to control and close running apps. They're quite effective, but there are some (Facebook, WhatsApp, among others) that keep reopening even after I "kill" them and terminate their processes.
Is there any way to stop this? Another, more effective app perhaps? I would appreciate some suggestions.
Look forward to your replies!
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DON'T use autokiller or any app like that. You are just ruining your phone. Why? Because that's the way android works. The apps android thinks user needs more it keeps them in memory so they can be accesed faster. Whatsapp and Facebook have services running in background, because they need to be running to receive alerts (both are for comunication). Duh!
Thanks for your reply. But what if I'm offline? I don't want those apps wasting resources and draining the battery (which btw isn't the best)...
There are two ways
-Freeze
-Or uninstall them
Sent from my GT-S5570 using Tapatalk 2
R.A.G.E said:
There are two ways
-Freeze
-Or uninstall them
Sent from my GT-S5570 using Tapatalk 2
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or use gemini app manager and set their autoruns off
works perfectly
peter_baz said:
or use gemini app manager and set their autoruns off
works perfectly
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I'll give that a try
Chaurigol said:
Hey guys. I use AutoKiller Pro and Autostarts (which from what I've read and my experience are the best at this) to control and close running apps. They're quite effective, but there are some (Facebook, WhatsApp, among others) that keep reopening even after I "kill" them and terminate their processes.
Is there any way to stop this? Another, more effective app perhaps? I would appreciate some suggestions.
Look forward to your replies!
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Click to collapse
Freeze with Titanium backup

[Q] need app

Hey everyone
as we all know the ram of the x8 is so small :'(, and some apps like the ****y Facebook takes about 50 mb from the ram
I need an application that block apps from starting on their own
I found one for controling which app should start on boot but I need another to control them after that
thanks in advance
Ps :locked bootloader can't do swapping
Sent from my X8 using xda premium
Delete the useless apps like FB.....
And use ram manager pro from play store..
Advanced Task Killer from playstore is one of the best app that y are looking for!!
If i helped you hit thanks button
Sent from my X8 using xda app-developers app
Log off your Facebook account
NikosGREECE said:
Advanced Task Killer from playstore is one of the best app that y are looking for!!
If i helped you hit thanks button
Sent from my X8 using xda app-developers app
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Task killer can harm your phone
Sent from my W8
dagger said:
Delete the useless apps like FB.....
And use ram manager pro from play store..
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IAmNice said:
Of freeze them!
Sent from my X8 using xda app-developers app
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NRG001 said:
Log off your Facebook account
Task killer can harm your phone
Sent from my W8
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Thanks guys for checking my post
But the problem is that i need this apps but i just want them to start whenever i want not whenever they wont
I cant freez fb because the synced contacts will be gone
And sure thing I wont be using task killer
Sent from my X8 using xda premium
NRG001 said:
Log off your Facebook account
Task killer can harm your phone
Sent from my W8
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task killer does not harm your phone
---------- Post added at 07:51 PM ---------- Previous post was at 07:49 PM ----------
Zewarxx said:
Hey everyone
as we all know the ram of the x8 is so small :'(, and some apps like the ****y Facebook takes about 50 mb from the ram
I need an application that block apps from starting on their own
I found one for controling which app should start on boot but I need another to control them after that
thanks in advance
Ps :locked bootloader can't do swapping
Sent from my X8 using xda premium
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open the app once..go in settings force close it.. it wont start again till you connect internet..
I use ES task killer , mainly reason is to clean cache fast.And delete facebook app is like twilight for your phone.
Sent from my E15i using xda app-developers app
Alternatively you can enjoy ur facebook through any good browser like one browser and manage ur ram with ram manager pro.
I do it that way.
Officially corp via w8
Mockingbird said:
I use ES task killer , mainly reason is to clean cache fast.And delete facebook app is like twilight for your phone.
Sent from my E15i using xda app-developers app
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hehe I need it to sync contacts
leecorp said:
Alternatively you can enjoy ur facebook through any good browser like one browser and manage ur ram with ram manager pro.
I do it that way.
Officially corp via w8
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I'm using it also thanks buddy
Sent from my X8 using xda premium
cybervibin said:
So i saw many posts on which people have asked as to which task killer should be used !
and then i stumble upon this site which provided me the details,
*I HAVE NOT WRITTEN THIS*
sources-by Chris Hoffman
http://www.howtogeek.com/127388/htg-explains-why-you-shouldnt-use-a-task-killer-on-android/
Android Doesn’t Manage Processes Like Windows
Most Android users are familiar with Windows. On Windows, many programs running at one time – whether they’re windows on your desktop or applications in your system tray – can decrease your computer’s performance. Closing applications when you’re not using them can help speed up your Windows computer.
However, Android isn’t Windows and doesn’t manage processes like Windows does. Unlike on Windows, where there’s an obvious way to close applications, there’s no obvious way to “close” an Android application. This is by design and isn’t a problem. When you leave an Android app, going back to your home screen or switching to another app, the app stays “running” in the background. In most cases, the app will be paused in the background, taking up no CPU or network resources. Some apps will continue using CPU and network resources in the background, of course – for example, music players, file-downloading programs, or apps that sync in the background.
When you go back to an app you were recently using, Android “unpauses” that app and you resume where you left off. This is fast because the app is still stored in your RAM and ready to be used again.
Why Task Killers Are Bad
Proponents of task killers notice that Android is using a lot of RAM – in fact, Android stores a lot of apps in its memory, filling up the RAM! However, that isn’t a bad thing. Apps stored in your RAM can be quickly switched to without Android having to load them from its slower storage.
In summary, you shouldn’t use a task killer – if you have a misbehaving app wasting resources in the background, you should identify it and uninstall it. But don’t just remove apps from your phone or tablet’s RAM – that doesn’t help speed anything up.
Empty RAM is useless. Full RAM is RAM that is being put to good use for caching apps. If Android needs more memory, it will force-quit an app that you haven’t used in a while – this all happens automatically, without installing any task killers.
Task killers think they know better than Android. They run in the background, automatically quitting apps and removing them from Android’s memory. They may also allow you to force-quit apps on your own, but you shouldn’t have to do this.
Task killers aren’t just useless – they can reduce performance. If a task killer removes an app from your RAM and you open that app again, the app will be slower to load as Android is forced to load it from your device’s storage. This will also use more battery power than if you just left the app in your RAM in the first place. Some apps will automatically restart after the task killer quits them, using more CPU and battery resources.
Whether RAM is empty or full, it takes the same amount of battery power – decreasing the amount of apps stored in RAM won’t improve your battery power or offer more CPU cycles.
hope u understood!
words of wisdom by fellow-mates
go into settings - apps and see how many running apps you have. now go to cached apps and see there, how many apps there are. you see? nearly 50% of those apps discovered by you in the processes are apps that you didn't opened ever but they are still opened and running. why? because that's how linux manages its resources. instead of having free ram for no use (what's the point of having 14gb of ram when you only use 1gb), linux fills all the ram blocks with useful apps or apps that you are running frequently so that when you call that app, it will bring it on the screen almost instantly. this my friend, is called multitasking.
and no, you are wrong. if you use a task killer killing the apps every 10 minutes, the cycles the whole system does - opening again apps and caching them, task killer closing them - results in much more functions done by CPU => more battery spent. even if you say that the battery life its the same, you are wrong. when using a task killer IT MIGHT drain your battery with 0.1% per hour. it's not that much, but IT EXIST.
oh and yeah, one thing: android has its own task killer. that's why you don't need one app to kill your other apps. because android its doing it by itself. if you don't believe me, strip down one kernel, open the init.rc file and find the values for task killer.
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Sent from my W8
Zewarxx said:
Hey everyone
as we all know the ram of the x8 is so small :'(, and some apps like the ****y Facebook takes about 50 mb from the ram
I need an application that block apps from starting on their own
I found one for controling which app should start on boot but I need another to control them after that
thanks in advance
Ps :locked bootloader can't do swapping
Sent from my X8 using xda premium
Click to expand...
Click to collapse
I don't know if this is helpful or not but I'm trying to help you. I don't recommend you to use an application to block apps from starting on their own because it will ruin how Android managed it memory consumption. Since you've talked that Facebook app takes about 50MB of RAM I recommend you to use this instead of Facebook official app.
Hope I helped you.
Thanks man I got it now its bad to do such a thing
^_^
Sent from my X8 using xda premium

[Q] Stock Browser sometimes closed

Dear Friends, I'm Currently running in Stock I9305XXBME1 rooted deodexed, i had problem with stock browser, sometimes it closes when I try to return for previous pages, is this normal? well could someone here can help my question. Many thanks
Definately not normal, I've had the browser open with a good few and very rare for them to reload.
You might have some memory hungry apps running in the background, get a task manager to monitor apps ram usage
Sent from my GT-I9305 using xda app-developers app
omair.shabir said:
Definately not normal, I've had the browser open with a good few and very rare for them to reload.
You might have some memory hungry apps running in the background, get a task manager to monitor apps ram usage
Sent from my GT-I9305 using xda app-developers app
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Thanks Mate, but I really not have any hungger memory app inside, I also remove all samsung app, its very clean I had 1.3 Gb Free Ram. but I had little modification in res image in stock like phone, browser, callculator, messaging, setting and more :laugh: maybe I'll try to restore them first and see the diffirence.. Thanks anyway

Backgrounds Running Apps

After disabling autostart app why apps runs in backgrounds does it consume more ram ?
these are apps that need to be running in the background in order to receive ( realtime ) notifications. And yes this does consume RAM, however you have 6 or 8 gigabytes, so a few of these won't matter much.
i do not recommend the facebook app though, since its tracking you at all times, thats another reason why facebook app consumes more ram en energy than other apps.
dev-DaT said:
these are apps that need to be running in the background in order to receive ( realtime ) notifications. And yes this does consume RAM, however you have 6 or 8 gigabytes, so a few of these won't matter much.
i do not recommend the facebook app though, since its tracking you at all times, thats another reason why facebook app consumes more ram en energy than other apps.
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This cause pubg lag in my k20 pro with heating issue
Is there anyway to stop these background running apps??
Chandan.Saxena said:
This cause pubg lag in my k20 pro with heating issue
Is there anyway to stop these background running apps??
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Try the greenify app maybe? or just disable them when u start playing pubg

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