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I'm getting quite annoyed at my phone's lack of RAM.
I browse the internet and constantly open new windows (up to the max 4 allowed by the HTC browser, but that's another story) so that I can quickly go back a page when I need to.
If for some reason I go and use a couple of other apps on the phone, and then come back to the browser I constantly find that the oldest 3 pages have dropped completely out of RAM, and the 4th one has as well, and that last one alone loads up again.
This is annoying, time-consuming and messes up my browsing session. Is there some way I can prioritise the browser so that most other apps get killed off before it does?
setspeed said:
I'm getting quite annoyed at my phone's lack of RAM.
I browse the internet and constantly open new windows (up to the max 4 allowed by the HTC browser, but that's another story) so that I can quickly go back a page when I need to.
If for some reason I go and use a couple of other apps on the phone, and then come back to the browser I constantly find that the oldest 3 pages have dropped completely out of RAM, and the 4th one has as well, and that last one alone loads up again.
This is annoying, time-consuming and messes up my browsing session. Is there some way I can prioritise the browser so that most other apps get killed off before it does?
Click to expand...
Click to collapse
Try using firefox instead on the defualt browser .its not perfect yet but its getting
better and better with every beta release .
I don't think an alternate browser will help with Android unwantedly killing off processes.
Incidentally, I tried Firefox a couple of months ago and found it to be completely unusable - I take it it's worth checking out again now then?
Another possibility is to set the Android memory manager to be less aggressive in removing things from memory (you can use an app like AutoKiller to change the settings easily---try tweaking the settings to see if helps with your usage model).
I know AutoKiller will also allow you to lower the oom value for the process (the lower the oom, the less likely the memory manager will kill it in the background), but I don't think this will help for the browser (since the OS will dynamically change its oom each time you bring it to the foreground and send it to the background again). If someone knows a way to make the oom value permanently lower, that sounds like exactly what you want.
Maybe someone else has some ideas. I know often times launchers will have the option to keep themselves in memory, and CM6 has the option to keep messaging in memory (more like your situation), so it should be doable.
setspeed said:
I don't think an alternate browser will help with Android unwantedly killing off processes.
Incidentally, I tried Firefox a couple of months ago and found it to be completely unusable - I take it it's worth checking out again now then?
Click to expand...
Click to collapse
defo ,its much better now i figured since you were annoyed by 4 tab limit
you might find firefox helpful. because it doesnt have limit or if it does its more than 4 for sure also it has an aption called (your tabs from last time) which again i think
you will find it usefull ,you can also sync it with you pcs firefox too .
EDIT: I just tried it to make sure, even if you reboot your phone
and open firefox again you can just press on (your tabs from last time)
and it will restore them all.
The way I see it there are a few things you can do...
Firstly, you could try a renice script. It does what other people have suggested and changes the oomph value to what you like. It was commonly used on the g1 for the dialer so that you wouldn't miss phone calls lol. Its easy to do if you know the syntax, I would make you one myself if I was near a computer lol.
Another thing you could do is try an aosp/CM based rom, as those generally have much, much lower ram usage compared to sense.
Lastly you could try a different browser. There are so many to choose from I'm sure one will fit your needs.
Sent from my HTC Vision using XDA App
I use autokiller on my DZ, you have to have root to use this tho... quite satisfied about it, almost all the time 90+ free ram even when doing heavy stuff... quits the unused shizzle...
cheers
I HIGHLY recommend Dolphin Browser HD.
It is significantly faster than the stock Browser and I have had no issues with Android closing it down. One feature I like is that there is actually an 'Exit' button in the menu for those individuals who have OCD like me and don't like the Browser running in the background when not wanted.
Thus far, this is the best mobile Browser I have used. That being said, I have not tried Firefox and have been a regular user of Opera Mini in the past on other devices.
You should try miren browser once, i'm using it now instead of dolphin hd, and there is a exit button in the menu to. I think its better styled, it has got all the features of dolphin HD without all the bloating around... no gestures tho
cheers
I think its more of poorly optimized software because im pretty sure that google devs don't even utilize the full 512mb of RAM in 2.2. Chances are its the HTC sense limiting you.
Sent from my T-Mobile G2 using XDA App
Yeah I don't think this issue is anything to do with a lack of RAM.
I may try another ROM, however I'm just not up for flashing all the time like I used to with my old Desire or G1 before that. I want a 100% working ROM, preferably something that allows overclocking with a kernel that doesn't break stuff.
And I also want my HTC phone dialler/contacts as well, not vanilla or a cheap copy from the Market. Oh, and I hate the vanilla lockscreen - it's just hard to operate compared to the Sense one. I don't know why it's so hard to unlock side to side on Android - the iPhone takes a little flick and it's unlocked - vanilla Android is like a mission to ensure I've dragged it far enough across to unlock.
And I don't want my keyboard or capacitive keys or quick keys mullered up (I am running a Euro DZ).
If these issues can be dealt with easily when setting up the ROM/phone then I'm prepared to devote a little time to doing it.
So - any suggestions, please?
dont use htc sense roms.
I'm running the virtuous sense rom with his advanced kernel, ive ran the normal rom about 2 weeks, and ive yet to see differences other then a huuuuuuuge speed increase... i would just try it once if i were you its such a relieve...
I played with the latest over the weekend. I ended up uninstalling it. I'd hit a page with scripting and then firefox would lock up and crash.
Web2Go isn't perfect, but at least it doesn't crash as often.
This has nothing to do with RAM. This phone handles RAM just fine. Use Miren and thank me later. It's the best browser by far!
mr.boonet said:
You should try miren browser once, i'm using it now instead of dolphin hd, and there is a exit button in the menu to. I think its better styled, it has got all the features of dolphin HD without all the bloating around... no gestures tho
cheers
Click to expand...
Click to collapse
No text reflow = showstopper.
Unless I'm just being blind, I can't find any way to enable this in the settings for Miren.
It's sense. Sense roms use way more RAM than vanilla roms do. Also check out dolphin HD or dolphin mini browser.
Another issue I'm having which points to lack of RAM (whether this is due to Sense sucking it all up or not) is that programs do not stay in in RAM for that long, ie I go away from an app then return after using a few other apps (not massive games or anything) and when I return the first app's UI has been kicked out of memory and has to load up again, causing anything between a momentary (dialler, mesaging) to an annoyingly long (browser, maps, market) white screen, as data is downloaded again.
People talk a lot of sh*t about the iPhone, but cacheing (caching? sp?) a copy of the last screen for each app before it's closed so you instantly get a visual image of the UI of the app following the opening animation is a pretty good idea IMO.
Has anyone here used the Desire HD? I would think with the 768MB of RAM on that badboy this would be less of a problem.
setspeed said:
Another issue I'm having which points to lack of RAM (whether this is due to Sense sucking it all up or not) is that programs do not stay in in RAM for that long, ie I go away from an app then return after using a few other apps (not massive games or anything) and when I return the first app's UI has been kicked out of memory and has to load up again, causing anything between a momentary (dialler, mesaging) to an annoyingly long (browser, maps, market) white screen, as data is downloaded again.
People talk a lot of sh*t about the iPhone, but cacheing (caching? sp?) a copy of the last screen for each app before it's closed so you instantly get a visual image of the UI of the app following the opening animation is a pretty good idea IMO.
Has anyone here used the Desire HD? I would think with the 768MB of RAM on that badboy this would be less of a problem.
Click to expand...
Click to collapse
I've now installed Enomther's Official rom - what a difference to the speed of the phone! It absolutely flies, even when clocked at a lower CPU speed, and it appears to retain stuff in memory a lot better than the standard Sense rom. Also, there's over 100MB more of free RAM afte a fresh boot.
I'm definitely sold on the efficiency of stock Android, but I'm now missing some of my HTC goodies... I don't think anyone can deny that the HTC dialler is a different level to the rudimentary Android one. And I am missing my HTC browser - that seems a bit smoother, and the text reflow is more reliable, the stock browser seems a bit temperamental on that front.
Other than that, I can live without all the other Sense stuff. So my next question is, can the dialler and browser be installed on my new rom? Do they have any dependencies which would prevent me using them? How would I go about ripping the apps from the HTC rom? I'm an ADB noob so I need some kind expert to tell me how
Hi,
I don't think this is limited to my device so I am asking here. Are you guys really able to multitask on your devices? On mine I start the web browser then I switch over a couple of apps and when I try to go bqck to the browser it gets launched all over again. Of course it remembers all the pages I have opened but they get reloaded. The same happens to other apps all the time. That drives me crazy. I installed an app called System Panel that I used to have on my HTC Desire and it shows that there are a lot of background services running and out of 700 megs of RAM it's only 50-80 free memory. Among those running apss there are services of widgets that I have never used like AP widget, world clocks, Yahoo finance, samsung hubs and etc. That's insane that such stuff occupies memory while apps that I really use gets killed so eagerly. Is there any way to improve on this behavior? My HTC desire seems to handle more apps at once than my GalTab :O
Marcin
Sent from my GT-P7500 using Tapatalk
I'm with you about the browser. So irritating that pages are reloaded when you leave the browser. I put starburst ROM on mine so I'm not sure if that took care of the RAM issues, but the reloading browser is pure fail. (BTW- I use dolphin for pad and it's the same).
I guess it's more a matter of the OS killing background apps to retain memory than the app behavior.
In Android an app(it's called an Activity) cannot forbid the operating system from killing it when the OS decides to. An app can only gets notified about the event of being killed to persist its state to be able to restore it later. And the browser does that.
What the problem really is here is that because of a lot of bloatware(including background services of Samsung hubs, Yahoo widget, Associated Press widget) running in background the OS is not having enough memory to keep the user apps runinng. So soon afther an app is put into background it gets killed to make space in memory for other apps.
And as far as I know killing thresholds for available memory are set to around 56 MB. And this happens to be around how much free memory is available for most of the time. So it makes any app put in background to be killed almost immediately. This makes the OS that is supposed to have an edge over iOS in terms of multitasking to be in fact able to run a single app at a time
And ifor example my HTC desire that runs vanilla Android 2.3.4 (Oxygen) seems to run with close to 200 MBs (out of 576MB built in according to the specs) of free RAM during normal operation. I do not use any task killers or any similiar tools. This makes the OS to easily handle multiple apps in background.
So, the question becomes: "how do we [permanently] kill all those background bloatware processes?"
freeze them with titanium backup
U guys realize it only reloads browser pages if u back out or hit the home button right? X the tabs out and ur browser will not do this
The only app that ever shows me the low memory msg is logmein ignition
Sent from my GT-P7510 using XDA Premium App
This is not really what we are talking about here. Try it this way. Open any page in a browser. GMail for instance. Log in and leave it this way. Now open the task switcher and go to some other app (e.g. Tapatalk). Navigate through some other apps and then select the task switcher and try to go back to your browser. You will notice that it was shut down silently and now it's started again. All previously open pages will be reloaded at this point. On my HTC Desire using the same scenario I end up with a web browser screen restored with the already open page not being reloaded. It even remembers what part of the page I scrolled down to.
bandit_knight said:
This is not really what we are talking about here. Try it this way. Open any page in a browser. GMail for instance. Log in and leave it this way. Now open the task switcher and go to some other app (e.g. Tapatalk). Navigate through some other apps and then select the task switcher and try to go back to your browser. You will notice that it was shut down silently and now it's started again. All previously open pages will be reloaded at this point. On my HTC Desire using the same scenario I end up with a web browser screen restored with the already open page not being reloaded. It even remembers what part of the page I scrolled down to.
Click to expand...
Click to collapse
So the honeycomb memory management system is doing its job and freeing up memory when the browser is in the background idle. You are complaining?
bluskye said:
So the honeycomb memory management system is doing its job and freeing up memory when the browser is in the background idle. You are complaining?
Click to expand...
Click to collapse
Well, it does not really. I just rebooted my device and noticed that now I can switch between tasks without having the one that I've just put into background immediatelly killed. Also after the reboot there is around 300 MB of free RAM compared to 50 MB thad I had after a few days of use. Also the entire device feels way more snappy now. Doesn't it look like a memory leak?
I have not seen this problem - can have many things running and still have close to 100mb memory free. Doesn't seem to have got worse from a few weeks usage, either. But I have noticed some running processes that I have never even opened, which is strange. Solution is definitely to root and then freeze the things you don't need, but personally I am not going to do this as my memory seems fine. You could try taking off certain widgets and not running certain programs after reboot to see if one thing in particular causes a big memory drain. Social Hubs? I have never even opened this as it caused a mess on my Samsung phone.
If I load a few pages in a browser (have tried many different browsers, all works the same) they gets killed after a sleeping for a while, meaning I have to reload the content. It seems to happen after a certain time not being used.
This did not happen on my HTC Desire HD.
I tried today to place a browser (miren) into the /system/app folder, to see if that made any difference, but it didn't.
Why is this happning? any why not on the desire HD?
any hack I can do to fix it?
It's useful to when on fast internet load 10 pages and read them sometime later.
Just a guess, but it may be a RAM management thing. My N1 will exit the browser occasionally even when the phone is asleep to free up RAM.
I'm experiencing this issue as well and it's irritating. I wondered, too, if it was a ram management issue, but it'll happen even after just a few minutes with no other apps launched. None of my other phones have closed the browser for ram issues without a long time of inactivity and many other apps opened using lots of ram.
Is there some way to specify the browser as preferred or something so the system won't close it, in case it is ram management?
maxh said:
Is there some way to specify the browser as preferred or something so the system won't close it, in case it is ram management?
Click to expand...
Click to collapse
I guess it has something to do with ram management, so how to adjust that?
I tried putting it in system folder, that didn't make any difference, tried running it as root, no difference.
Maybe another kernel would do it differently? anybody knows? Don't want to spend lots of time installing a new kernel if it doesn't make any difference.
This is both a browser and a ram management issue.
Android automatically kills off apps that are using ram on the background after they are inactive for a period and most browsers, the stock one included, tend to hog a surprising amount of memory which in turn makes them priority number 1 for android to kill off.
I have no answer as to how to fix this problem aside from trying other browsers, sorry.
akselic said:
This is both a browser and a ram management issue.
Android automatically kills off apps that are using ram on the background after they are inactive for a period and most browsers, the stock one included, tend to hog a surprising amount of memory which in turn makes them priority number 1 for android to kill off.
I have no answer as to how to fix this problem aside from trying other browsers, sorry.
Click to expand...
Click to collapse
what you're saying is not completely accurate, because this does not happen in other phones, desire HD has less RAM also.
I don't think it's a browser issue, as I have tried many different and it will work the same. The ram does not need to be critically low before it gets killed, it might happen when there is more than 250mb free
It happens for me with messaging app also. It can be the only thing running with loads of free ram. And suddenly its killed, very annoying because its pretty slow starting again. Never happened in my SG SII
Sent from my GT-N7000 using Tapatalk
nick5000 said:
what you're saying is not completely accurate, because this does not happen in other phones, desire HD has less RAM also.
I don't think it's a browser issue, as I have tried many different and it will work the same. The ram does not need to be critically low before it gets killed, it might happen when there is more than 250mb free
Click to expand...
Click to collapse
The Note isn't my first android phone that does this (mind you I haven't owned any HTC devices) but if this is the case then it means that ram management on the Note is quite aggressive. The only way to "fix" this is with custom kernels unless Samsung does something about it themselves (and I wouldn't count on that)
I'm experiencing the same problem but I don't really mind since I don't open many tabs at time. So I just have to go to the history tab to reopen the page.
At least for the stock browser it would have been better just to save the URL while killing the browser so when u open it again it will reload all the pages.
Sent from my GT-N7000 using xda premium
Is it possible the S-pen places greater demands on the Note's RAM than other phones? Perhaps it tries to keep a certain amount of RAM free at all times for this purpose.
Maybe, but remember that with higher resolution and higher amount of RAM the device will use more RAM.
An example is computers. I have a netbook and a standard notebook (laptop). The netbook has 1GB RAM and the resolution is 1024x600 and running Ubuntu. It uses 90MB at boot (after tweaking)
My notebook has 2GB RAM, and the resolution is 1366 x 768 and is also running Ubuntu. It uses 200MB at boot (same tweaks as the notebook)
- Higher resolution = More pixels and more information that needs prosessing on the screen
- More RAM = It can allow itself to use more
I've seen A LOT of this at Ubuntuforums and other places with people with 8 and 16GB RAM, and they are complaining about high RAM usage. It's the same with computers with HD screens.
I've tried to find the thread about this, but i can't find it
BazookaAce said:
Maybe, but remember that with higher resolution and higher amount of RAM the device will use more RAM.
An example is computers. I have a netbook and a standard notebook (laptop). The netbook has 1GB RAM and the resolution is 1024x600 and running Ubuntu. It uses 90MB at boot (after tweaking)
My notebook has 2GB RAM, and the resolution is 1366 x 768 and is also running Ubuntu. It uses 200MB at boot (same tweaks as the notebook)
- Higher resolution = More pixels and more information that needs prosessing on the screen
- More RAM = It can allow itself to use more
I've seen A LOT of this at Ubuntuforums and other places with people with 8 and 16GB RAM, and they are complaining about high RAM usage. It's the same with computers with HD screens.
I've tried to find the thread about this, but i can't find it
Click to expand...
Click to collapse
Excellent points.
solved
So I played with root explorer and moved many of the samsung apps that I don't use out of /system/app folder.
I'm not sure what exactly did it. The email program was the only one I deleted (by accident) - but it was set to not sync, so it shouldn't be working in the background anyway.
I also put the Miren browser in the /system/app folder. Didn't notice any difference to that at first, so not sure if that contributed at all.
Another thing I did was to install adfree. It didn't seem to work, but I don't know if it made any changes that would make a differnece. I'm just listing up everything I did that day.
But the biggest change after all this is:
BATTERY LIFE !!
has doubled! I used to get around 10-12 hours with moderat usage, yesterday I was at 50% after 12 hours usage. And Miren browser now does not shut down, except I push the phones with other ram hungry applications.
Funny is, that display used to be high up on the battery usage statistics, but now Andoird OS is very high, but the phones use much less battery! Doesn't make any sense, but I don't complain..
I'm running stock european 2.3.6 firmware that I downloaded from sammobile.com. I rooted it, but didn't notice any differnce before or after the root.
Can you list down what apps did u remove? Thanks
entaro said:
Can you list down what apps did u remove? Thanks
Click to expand...
Click to collapse
I moved the following to /data/app, but they don't seem to work anymore, not sure what is needed to make them work, but anyway disabling them did the job.
Email was deleted.
Analogclock,
bluesa
buddiesnow
crayonphysics
days
dualclock
emailwidget
fmradio
kobo
livewallpapers
oceanweatherwxga
samsungapps
samsungappsuna3
samsungservice
samsungwidget_news
samsungwidget_stockclock
splannerappwidget
videoeditor
voicetogo
windyweatherwxga
zinio
nick5000 said:
If I load a few pages in a browser (have tried many different browsers, all works the same) they gets killed after a sleeping for a while, meaning I have to reload the content. It seems to happen after a certain time not being used.
Why is this happning? any why not on the desire HD?
any hack I can do to fix it?
It's useful to when on fast internet load 10 pages and read them sometime later.
Click to expand...
Click to collapse
I am pretty sure it is not a memory management issue. I come from the GalaxySII and it never happened despite having many browser windows open. I think this phone now is harder trying to close unused apps, based on inactivity time, to improve battery life (which is much better than SGS2) and shuts down apps that may not allow the CPU to go to deep sleep.
To me it does not look like an issue, more like a feature, it is not like you get you work "killed" or unsaved. And you could always load pages from your browser's history. -I know, I know, you like to preload your webpages to look at them later.-
Also, updated versions for the note have several options to battery saving within the browser, have you tried them?
runaway64 said:
I am pretty sure it is not a memory management issue. I come from the GalaxySII and it never happened despite having many browser windows open. I think this phone now is harder trying to close unused apps, based on inactivity time, to improve battery life (which is much better than SGS2) and shuts down apps that may not allow the CPU to go to deep sleep.
To me it does not look like an issue, more like a feature, it is not like you get you work "killed" or unsaved. And you could always load pages from your browser's history. -I know, I know, you like to preload your webpages to look at them later.-
Also, updated versions for the note have several options to battery saving within the browser, have you tried them?
Click to expand...
Click to collapse
More excellent points. I'll bet you're right.
runaway64 said:
I am pretty sure it is not a memory management issue. I come from the GalaxySII and it never happened despite having many browser windows open. I think this phone now is harder trying to close unused apps, based on inactivity time, to improve battery life (which is much better than SGS2) and shuts down apps that may not allow the CPU to go to deep sleep.
To me it does not look like an issue, more like a feature, it is not like you get you work "killed" or unsaved. And you could always load pages from your browser's history. -I know, I know, you like to preload your webpages to look at them later.-
Also, updated versions for the note have several options to battery saving within the browser, have you tried them?
Click to expand...
Click to collapse
Yeah, it might be something to better battery life, but then it's the complete opposite of my recent findings that the battery life was much better while the browser does not get killed (after removing system apps).
I guess this issue/feature wouldn't have been a problem if I lived in a world with perfect high speed internet access all the time. here in China, it can get slow, some pages take a long time to load, so why should I want to reload them..
also, when I fly, i like to load up 10 pages and read them while up in the air. last week I was very disappointed when i found out that just leaving the phone by itself for halv and hour had made the browser restart.
Anyway, I'm happy now, after the mod Miren browser does not reload alot, only after loading several heavy progams in between. Still, it makes me want to optimise it more, so i could get even more free ram to use.
nick5000 said:
Yeah, it might be something to better battery life, but then it's the complete opposite of my recent findings that the battery life was much better while the browser does not get killed (after removing system apps).
Click to expand...
Click to collapse
Wait, what? I interpreted your results as consistent with his hypothesis. You removed apps that were draining the battery, allowing better battery life. Perhaps that's why the system is no longer compelled to shut down the browser.
bigmout said:
Wait, what? I interpreted your results as consistent with his hypothesis. You removed apps that were draining the battery, allowing better battery life. Perhaps that's why the system is no longer compelled to shut down the browser.
Click to expand...
Click to collapse
he said that the better battery life is because the browser gets shut down.
My note's ram is always above 600 mb. ...pls help
Sent from my GT-N7000 using XDA App
I always use back button to close apps. Clicking home button will not close apps but minimized. More apps opened equal more RAM used.
Sent from my GT-N7000 using Tapatalk
Totally normal. Apps are loaded into RAM so when you want to open an app it loads faster. That's how Android works.
My advice is to not go on a killing spree and kill every app that's running. This will make your device slower and it'll use more battery since it has to use more power to load the apps again and again - and again.
If you want to free up some RAM you can do this:
- Switch launcher. TouchWiz is a resource hog, and you'll gain some RAM if you switch to another launcher like ADW, GO Launcher or LauncherPro
- Freeze/Delete system apps that you don't use/want. If you're not using SocialHub, Reader and Swipe, there's no reason having them. Freeze them and they won't use RAM.
- Flash a custom ROM. You can flash a custom ROM if you want. Your device will be faster and use less battery. Some ROMs has been stripped for "bloatware" like SocialHub etc. so they're fast "out of the box".
I'm currently running ROMOW ROM with ADW EX (and i've frozen a lot of system apps), and my Note is only using around 250MB on boot.
What's the problem with that? You have 800 MB for OS and applications, it's meant to be used. Applications loaded, compiled and the code is stored in RAM, the more RAM you have the more apps you can keep open. With less RAM (like my previous phone, Galaxy S, which had only 330 MB available), the apps have to be unloaded from RAM when you open a new one, so the CPU works more, loading apps again and again.
The RAM contains compiled apps and cached data, to make access faster and save battery, it's good that it's used. Android manages the RAM itself, if you launch an app that needs RAM, it will make room for it, discarding the least used pages. You don't need to take care of this yourself.
In the Samsung system administrator there's a button to clear RAM, press it and it will unload even the touchwiz interface, you'll end up with 400 MB used, but it will increase soon, as apps are opened.
The issue is that when you run a high resource game, have a few web pages open or use google earth then the device closes down touchwiz to free up memory so you may find your homescreen empty or on other occassions android closes the internet application if you switch to another program even briefly so multitasking is poor on the Note.
Its absolutely true,RAM management is implemented very badly on the GNote.Even my HD2 has much much better RAM management with its mere 480MB.
However since this is my first Android device I am not quite sure if this is a Samsung thing or an OS inconvenience.
On my HD2 I could keep multiple web pages open for latter offline reading when internet access is not available and it would keep it in memory even though many services would still be running.
Unfortunately its not the same with my Note,it just rushes to close apps on the first occasion.
Say what you may but being a long time PDA user I found that the old shot-in-the-head by its very same creator the Windows Mobile is the best multitusker I have ever used despite the fact that on those days the RAM was just minimal.
High RAM usage is due to the high number of pixels that need RAM & processing to drive them.
On my old stock rom (KKA) I had the same....usually over 600Mb used.
A few days ago I flashed the latest LA4 stock rom. And what a big improvement that was. Smoother, 2 days on a battery with moderate use. And about 420MB ram used on average. A very big improvement.
I think it would be better if we know which version you have.
So you could upgrade to a newer version or just flash a custom rom.
most of the customroms are better than the stockrom
airwater9 said:
High RAM usage is due to the high number of pixels that need RAM & processing to drive them.
Click to expand...
Click to collapse
Yup, that's also correct.
On a phone that only has three gigs of RAM, (I got the 16 GB version, sue me) I knew there would be a little bit of tweaking involved.
Both chrome and Firefox, are highly functional, with social network sites like twitter, and facebook.
I realized my applications, were eating up nearly a gigabyte of RAM.
My simple tweak is this.
I deleted Facebook messenger, the Facebook app itself, and the twitter apps
I used chrome to go to Facebook, and sign in, and then saved it as a desktop button. (setting are the three dots, top right, selected "add to home screen")
One click and I'm back in Facebook. No app needed, and no RAM suck
Did the same thing with Twitter, and when I was done, I had nearly a gigabyte of free RAM on the phone, and the phone was seriously faster.
Hope it helps someone. I know there are people who get used to the UI of the apps, over the desktop sites, especially on mobile devices, but I barely noticed it.
It is basically using one app (your browser) instead of several apps. with previous versions of android, I got mixed results with this, but it seems to work really smoothly now
Thanks!
papamalo said:
On a phone that only has three gigs of RAM, (I got the 16 GB version, sue me) I knew there would be a little bit of tweaking involved.
Both chrome and Firefox, are highly functional, with social network sites like twitter, and facebook.
I realized my applications, were eating up nearly a gigabyte of RAM.
My simple tweak is this.
I deleted Facebook messenger, the Facebook app itself, and the twitter apps
I used chrome to go to Facebook, and sign in, and then saved it as a desktop button. (setting are the three dots, top right, selected "add to home screen")
One click and I'm back in Facebook. No app needed, and no RAM suck
Did the same thing with Twitter, and when I was done, I had nearly a gigabyte of free RAM on the phone, and the phone was seriously faster.
Hope it helps someone. I know there are people who get used to the UI of the apps, over the desktop sites, especially on mobile devices, but I barely noticed it.
It is basically using one app (your browser) instead of several apps. with previous versions of android, I got mixed results with this, but it seems to work really smoothly now
Thanks!
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I do the same thing with anything that I can do using chrome, I don't get the app. Kind of pointless really. S you also noticed it frees up RAM, and on a side note without those apps running in the background constantly, it should save a little juice too!
Sent from my XT1575 using Tapatalk
I used to do that, but I found that being able to share something to FB using the picker menu was more important. I don't use twitter, so that's a non-issue for me, and messenger doesn't seem to take up a lot of ram on my device?
Besides, with Android and other modern systems, unused ram is wasted ram.
Not saying that your experience isn't valid. I'm sure that it is. But for me, I'd rather have the functionality than obsessing over a few dropped frames while swiping through my homescreens.
'Besides, with Android and other modern systems, unused ram is wasted ram. "
True...
Well, I used to use a bunch of apps, now I don't, the phone is faster, and has less clutter.
Can you explain the "unused ram is wasted ram"?
You are saying that maxing out the RAM capability of an android device will not affect speed or performance?
Thanks!
papamalo said:
Well, I used to use a bunch of apps, now I don't, the phone is faster, and has less clutter.
Can you explain the "unused ram is wasted ram"?
You are saying that maxing out the RAM capability of an android device will not affect speed or performance?
Thanks!
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Click to collapse
It's a constant misnomer thrown out whenever someone raises the android ram issue.
Essentially whilst it's partially true having lots of ram not being used is wasteful - having your memory constantly full or used up will result in degraded performance and many more app refreshes and less apps stored in memory. Just look at the Galaxy S6/Edge for an example.
There has to be a point where you have enough ram to run all your core applications and enough extra 'free ram' to enable other apps to be loaded and shuffled without causing excessive and aggressive refreshes.
So this 'free ram is wasted ram' is a misnomer based on a partial truth but ignoring important factors that mandate in order to maintain optimum performance you do need free ram to allow new apps and existing apps wiggle room to work / operate.
Sent from my XT1572 using Tapatalk
That is kind of what I thought. I figured a little balance was good. Basically of the 3GB RAM I try within reason to keep 1 GB free.
it made a noticeable difference in speed, and load times in general.
I wish there were clear guidelines by number, on app load, RAM limitations, and optimal settings to use the most stuff at the quickest speed.
Anyway, thank all for responding. I learn more every day.
P
Delete Facebook and Twitter apps? I don't see those anywhere on my XT1575.
Always shun the app and use browser instead if you can. The apps hog resources even when they appear "closed", surreptitiously slurp your private data*, and clog your network bandwidth (using your limited data on cell connection) sending your data to the mothership and serving obnoxious ads - all of which also uses more power too.
There is no such thing as a free app.
* Also look at the recent news about a slew of "free" apps hiding Chinese malware that REALLY utilizes your private data and bandwidth.
The idea behind effective usage of RAM is that apps' core functions are loaded and/or remain in RAM when not running an app. This is supposed to prevent the processor from working as much. Some open RAM is still good to have for those times in which an app or what not is not already loaded. Otherwise the system has to dump some of the RAM usage to make room so to speak. I am over simplifying the process but the take away understanding is the same. You want the system to utilize the RAM effectively by having the most used apps preloaded and stored even when not in use. You also want some free RAM for when it is necessary. Some apps you do have to watch out for though as they consistently take up large chunks of RAM (Facebook was one of those in past experiences).