System memory - Verizon Droid Incredible 2

I've been curious about this for quite some time now. Our phone has 768mb of total ram space. I've noticed AOSP roms allow 602mb to be used and Sense gives 573mb. Is it possible to substitute system memory for ram enabling more free ram for our device?
Sent from my vivow using xda app-developers app

eriknors said:
I've been curious about this for quite some time now. Our phone has 768mb of total ram space. I've noticed AOSP roms allow 602mb to be used and Sense gives 573mb. Is it possible to substitute system memory for ram enabling more free ram for our device?
Sent from my vivow using xda app-developers app
Click to expand...
Click to collapse
Substitute system memory for ram? You mean like a pagefile on windoze? Or just freeing up more ram? Not really following what you mean.
Sent from my Incredible 2 using Tapatalk 2

Ok I know "x" amount of ram is required to run a rom. What I wanna know is can any of that be transferred into say the system memory so that instead of having only 573mb of 768mb we could have something like say 625mb of our 768mb? I guess I should of clarified earlier.
Sent from my vivow using xda app-developers app

eriknors said:
Ok I know "x" amount of ram is required to run a rom. What I wanna know is can any of that be transferred into say the system memory so that instead of having only 573mb of 768mb we could have something like say 625mb of our 768mb? I guess I should of clarified earlier.
Sent from my vivow using xda app-developers app
Click to expand...
Click to collapse
Like for example, virtual memory in windows, it uses the hard drive to hold running processes, though it may be slower....it works....sort of lol
Sent from my Paranoid Android

Triscuit said:
Like for example, virtual memory in windows, it uses the hard drive to hold running processes, though it may be slower....it works....sort of lol
Sent from my Paranoid Android
Click to expand...
Click to collapse
Yes like vm in windows. So it wouldn't speed up our phones if this was done? That is what I was trying to accomplish by all of this in the first place. I figured if I was able to make the RAM larger in size overall that would in turn allow bigger apps to run smoother. I know there's a lot more at play like processor speed and kernel but its just a thought
Sent from my vivow using xda app-developers app

eriknors said:
Yes like vm in windows. So it wouldn't speed up our phones if this was done? That is what I was trying to accomplish by all of this in the first place. I figured if I was able to make the RAM larger in size overall that would in turn allow bigger apps to run smoother. I know there's a lot more at play like processor speed and kernel but its just a thought
Sent from my vivow using xda app-developers app
Click to expand...
Click to collapse
I'm not saying it will run slower, I don't have the knowledge to tell you if it would improve things or not. Just making it easier to understand
Sent from my Paranoid Android

Haven't really looked at it, but it depends on whether we use up all the RAM often, and I don't think we do.
Sent from my Incredible 2 using Tapatalk 2

I think NO.. we can only adjust CPU frequency though

My knowledge of linux is very limited, but I think that you are thinking of it too much like Windows. In Windows more free ram means better performance. That is because Windows doesn't kill processes that aren't being used when ram is needed, instead it uses vm to allow the program to run.Android will kill processes that aren't in use if additional ram is needed so vm is not necessary. This means that performance isn't really effected by free ram.
Someone please correct me if I'm wrong here.
Sent from my ICS Dinc2

cstone1991 said:
My knowledge of linux is very limited, but I think that you are thinking of it too much like Windows. In Windows more free ram means better performance. That is because Windows doesn't kill processes that aren't being used when ram is needed, instead it uses vm to allow the program to run.Android will kill processes that aren't in use if additional ram is needed so vm is not necessary. This means that performance isn't really effected by free ram.
Someone please correct me if I'm wrong here.
Sent from my ICS Dinc2
Click to expand...
Click to collapse
I also thought the other way before. But after some googling I also found that linux is something like that.
Sent from my HTC Incredible 2 using xda app-developers app

cstone1991 said:
My knowledge of linux is very limited, but I think that you are thinking of it too much like Windows. In Windows more free ram means better performance. That is because Windows doesn't kill processes that aren't being used when ram is needed, instead it uses vm to allow the program to run.Android will kill processes that aren't in use if additional ram is needed so vm is not necessary. This means that performance isn't really effected by free ram.
Someone please correct me if I'm wrong here.
Sent from my ICS Dinc2
Click to expand...
Click to collapse
After a crash course in Linux over the past couple days I've learned that u r right my friend. I guess I was to caught up in thinking it was like windows.
Sent from my vivow using xda app-developers app

eriknors said:
After a crash course in Linux over the past couple days I've learned that u r right my friend. I guess I was to caught up in thinking it was like windows.
Sent from my vivow using xda app-developers app
Click to expand...
Click to collapse
No worries. I think most people here think the same way because most of us use Windows. I wouldn't have known differently if I hadn't read it previously on here. That's the same reason why task killers are bad.
Sent from my ICS Dinc2

I'm in love with Linux 2 home computers run it and my laptop duel boots Ubuntu and windows 7. Great combo. Never owned a Mac probably never will. Also haven't messed with cron ( is that right) in Linux/android) but hear good things.
Sent from my Incredible 2 using xda premium

Android puts background processes that arent running in the foreground in cache memory, that way it's not eating up ram like if it was still running but since its in the cache, if you open the program though it will still come up quickly since it is cached, only certain programs that are frequently used are like that though...
Sent from my SPH-D710 using xda app-developers app

Related

mem info?

i just checked and its at 128/413?
is that even normal that doesn't sound right
bongholio said:
i just checked and its at 128/413?
is that even normal that doesn't sound right
Click to expand...
Click to collapse
Internal storage?
Sent from my Incredible using XDA App
newtoroot said:
Internal storage?
Sent from my Incredible using XDA App
Click to expand...
Click to collapse
I think he's talking about the RAM. Android manages memory different than OS X or Windows. Full is actually good. People are always going overboard with task killers trying to free up RAM. Android will free up RAM as necessary, so you really shouldn't ever have to worry about it. Unlike Windows when it gets full it puts memory into swap on the HDD slowing it down. Android will just quit the app, because you haven't used it in a while.
Just for reference I have 246MB available on CM7 with a fresh boot. After using it a few hours, I generally have about 90MB free on average.

[Q] How can I free up some ram/memory on Windows XP

Yes I know xp sucks arse.... unforturnetly I have to deal with it...
Anyways how would I go about getting some freed up ram or memory because I need to clear out some junk and rather not take a shot in the dark and end something dangerous. So any suggestions other tan get windows 7 will be greatly appreciated I know disk cleanup and defreagment are useful but is there anything else?
Sent from my SPH-D700 using xda premium
Post on a windows xp forum...
Sent from my SPH-D700 using Tapatalk
ugothakd said:
Post on a windows xp forum...
Sent from my SPH-D700 using Tapatalk
Click to expand...
Click to collapse
That's pretty messed up...
Sent from my SPH-D700 using xda premium
I haven't used XP for a while (other than at work, where I am not responsible) but, I think Start -> run -> msconfig.msc might help you out. You can disable anything you want during startup. You can probably also tell what you are disabling because it will tell you the path to the executable. After turning a bunch of stuff off, reboot and see where you are at.
Sent from my SPH-D700 using XDA App
ac16313 said:
That's pretty messed up...
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
Thank you I was going to say it but I hopedi wasn't in the wrong I was really just seeing if people in my backyard knew how to trim some trees so to speak
Sent from my SPH-D700 using xda premium
tinslwc said:
I haven't used XP for a while (other than at work, where I am not responsible) but, I think Start -> run -> msconfig.msc might help you out. You can disable anything you want during startup. You can probably also tell what you are disabling because it will tell you the path to the executable. After turning a bunch of stuff off, reboot and see where you are at.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
Do you think adding to the virtual memory heap would help I only have a gig of ram and 2 gb of vm so far wuld more be helpful? I have a lot of hard drive storage something like 160 or so, anyways ill look at the processes
Sent from my SPH-D700 using xda premium
Biggoron said:
Do you think adding to the virtual memory heap would help I only have a gig of ram and 2 gb of vm so far wuld more be helpful? I have a lot of hard drive storage something like 160 or so, anyways ill look at the processes
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
I am sure you already know this, but virtual memory is much, much slower than hardware RAM. That said, increasing virtual memory probably won't speed up your system, but will allow for additional multitasking (running more programs). Windows does a pretty good job at managing the virtual memory and keeping the more accessed information in real memory.
In short, I don't believe that increasing your virtual memory will make much of a difference. 2GB should be plenty. Additionally, if you are using a 32-bit version, Windows can not access more than 4GB of RAM (including video RAM, and hardware RAM) and that limitation may include virtual memory. Typically, 3GB is about all you can use with a 32-bit OS.
Sent from my SPH-D700 using XDA App
Thanks I know a ton about my phone but hardly anything about my computer its odd. Anyways ill look into that msconfig and let you know what I come up with I was hoping for something similar to a task manager/memory cleaner here on android
Sent from my SPH-D700 using xda premium
Biggoron said:
Thanks I know a ton about my phone but hardly anything about my computer its odd. Anyways ill look into that msconfig and let you know what I come up with I was hoping for something similar to a task manager/memory cleaner here on android
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
The task manager... right click on start bar (not on a button or application) and start taskmanager. All applications have an associated process but not all processes have associated applications (at least applications with a GUI). From the process list, which will have what you want to get rid of, you will probably have to google each process name to determine what it is and how to get rid of it and if it is safe to do so. When I do a fresh XP install with anti virus and a minimal application set, I have somewhere around 40 total processes.
Sent from my SPH-D700 using XDA App
tinslwc said:
The task manager... right click on start bar (not on a button or application) and start taskmanager. All applications have an associated process but not all processes have associated applications (at least applications with a GUI). From the process list, which will have what you want to get rid of, you will probably have to google each process name to determine what it is and how to get rid of it and if it is safe to do so. When I do a fresh XP install with anti virus and a minimal application set, I have somewhere around 40 total processes.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
Got about 52.... not bad I guess but is this bad?
Sent from my SPH-D700 using xda premium
Biggoron said:
Got about 52.... not bad I guess but is this bad?
Sent from my SPH-D700 using xda premium
Click to expand...
Click to collapse
That looks pretty good. One thing to remember is that "cached" physical memory is almost free memory. The operating system has files and other data that is cached in RAM for quick access but can easily be dumped to make room for new information.
So, now the question is, what is the problem/symptoms that you are trying to solve?
Sent from my SPH-D700 using XDA App
tinslwc said:
I haven't used XP for a while (other than at work, where I am not responsible) but, I think Start -> run -> msconfig.msc might help you out. You can disable anything you want during startup. You can probably also tell what you are disabling because it will tell you the path to the executable. After turning a bunch of stuff off, reboot and see where you are at.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
Msconfig is really meant as more of a trouble shooting tool. It's not proper to use it as a maintenance tool. If there's anything that you want to disable at startup you really ought to handle it in that particular programs options. Or consoder uninstalling tje program entirely.
Better than the stock windows defragment is a program called defraggler.
Also, you might try a windows XP forum. I think they would be better help.
sent from my secret underground bunker
tinslwc said:
That looks pretty good. One thing to remember is that "cached" physical memory is almost free memory. The operating system has files and other data that is cached in RAM for quick access but can easily be dumped to make room for new information.
So, now the question is, what is the problem/symptoms that you are trying to solve?
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
Well according to y'all its not my memory I guess I'm running the cpu more than it can handle its a guitar program in basic terms it turns my computer into an amplifier if you need to know its POD Farm 2 and when I try to add a "dual" which is like using two different amp setups it chops the sounds and won't work correctly and was thinking it was my memory not being able to free up the needed ram but I guess my lil 1.3ghz cpu isn't cutting it
Sent from my SPH-D700 using xda premium
Xp has been very solid. Upgrade your hardware and do a clean install of xp. I'm running 7 on an older hp laptop and its been awesome.
Sent from my SPH-D700 using XDA App
I'm not familiar with that program, but I would lean toward it not being your ram. You say that's a 1.3ghz. How many cores?
Sent from my SPH-D700 using Tapatalk
b16flybye said:
Xp has been very solid. Upgrade your hardware and do a clean install of xp. I'm running 7 on an older hp laptop and its been awesome.
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
+1
There's 'natural' fragmentation of files that happens over time that a defrag'er can't always fix. A clean install is kind of like the ultimate defrag'er in that sense.
p.s. sorry about the double post.
Sent from my SPH-D700 using Tapatalk
NawtyB78 said:
I'm not familiar with that program, but I would lean toward it not being your ram. You say that's a 1.3ghz. How many cores?
Sent from my SPH-D700 using Tapatalk
Click to expand...
Click to collapse
Its a single I'm sure but ill let you when I find out...
I'm assuming its a single since it doesn't say dual or quad
Sent from my SPH-D700 using xda premium
i've used this for a basis of streamlining the programs and processes that run on all my windows based pc's (i'm a sys admin for about 300+ pc's as well as my main gaming pc at home)
http://www.blackviper.com/category/guides/windows-xp/
The site used to have just a whole long list that you had to manually go and disable or set to manual yourself, now they've made it easier..
ugothakd said:
Post on a windows xp forum...
Sent from my SPH-D700 using Tapatalk
Click to expand...
Click to collapse
If u look at some prior threads, he also helped u out!
Sent from my SPH-D700 using xda premium
Since I had such good results last time I posted about a pc I was wondering something else.
My mother uses her pc for work and it requires certain system files that work like a network or a passage to her works servers. Something in system32...idk anyways... I was wondering if it were possible to image her pc and flash it onto the new pc I'm going to be getting. If not She really just needs xp on it and needs internet explorer 6 and her word 2003 it has a lot of auto corrections/ shortcuts in it. The system files can be put on it by her tech support. Basically she needs xp on her new pc with her internet explorer 6 and word. What would be the easiest way to do so?
I know I could find internet explorer 6 somewhere.
Also for the word I could transfer the auto corrections to the newest word 2010 but I hear it has to be done for each auto correction and she has upwards of 500 hundred.
Sent From My SPH-D700 Running Android 4.0 :sly:

New app in Market!

Guys.... I love multitasking and love memory available so ...
I was looking into ram manager app and suddenly came over this app named SWAPit.. It's supposed to expand ram by making a swap file. Any opinions? Or other suggestions?
Sent from my HTC Desire using xda premium
Did you dowload it??
Maybe you could give opinions so we all can learn...and not download if it's ****e
Since setcpu and juice defender fall into placebo apps category, me thinks this falls into the same category as solar charger.
Sent from my HTC Desire using Tapatalk
how to use it
Sent from my MB525 using XDA
I don't think this will improve performance. Usual Linux based OS use a swap partition. You can use one in Android too, but no devs recommends it. So i think devs don't recommend to use swap, because it doesn't improve performance.
Yes, swap partition will "extend" the RAM but the truth is Android has its own mechanim to manage apps, so if you're low on RAM, instead of killing an old app you'll slow your system as it will use the swap partition (or file) which is much slower than RAM.
So, let Android do its job !
I will give it a try and report back.
Sent from my HTC Desire using xda premium

What is the ram memeory looking like on your devices?

Anyone with the memory booster app. What's the percentages of used and unused ram?
With 2gigs of ram I don't need a memory manager app.
At most I end up using maybe 1gig.
I used one before I upgraded from the Moment.
Sent from my SGH-I747 using xda app-developers app
Hostage XII said:
With 2gigs of ram I don't need a memory manager app.
At most I end up using maybe 1gig.
I used one before I upgraded from the Moment.
Sent from my SGH-I747 using xda app-developers app
Click to expand...
Click to collapse
I have one gig .
How much ram is being used is the question then.
I'm pretty sure memory booster apps are unneeded. Android already has its own built it task manager - Low priority apps will be removed from RAM after all the RAM is used.
If memory booster apps just kill every app, it's seems kind of pointless since having multiple apps open is the point of RAM. Also, unused RAM is useless RAM so it really doesn't matter how much unused RAM you have.
edub186 said:
I have one gig .
How much ram is being used is the question then.
Click to expand...
Click to collapse
Thats sh..ty. im sorry guy. The 2gigs is worth not having quad core exynos processor. More cores doesn't always mean better
Sent from my SGH-I747 using xda app-developers app
yousefak said:
I'm pretty sure memory booster apps are unneeded. Android already has its own built it task manager - Low priority apps will be removed from RAM after all the RAM is used.
If memory booster apps just kill every app, it's seems kind of pointless since having multiple apps open is the point of RAM. Also, unused RAM is useless RAM so it really doesn't matter how much unused RAM you have.
Click to expand...
Click to collapse
I understand that. I'm not using it to kill apps. Just to check my memory use because it use percentages.
edub186 said:
I understand that. I'm not using it to kill apps. Just to check my memory use because it use percentages.
Click to expand...
Click to collapse
Ah, ok. I don't really know what a memory booster app does so it's partially my fault for not looking it up first.
Just long press the home button and choose task manager all the info you want should be there.
When I reboot and then immediately kill all apps, I have 1.3gb......but I usually have a little over 1gb on average.

[Q] Free up Ram

I'm running AOKP build 5 and I was wondering what's the best way to clear up some ram on my phone, make it run faster. I close apps when I'm not using it and I'm on stock kernel...maybe different kernel....? Any advice would be nice. Thanks in advance.
Sent from my Galaxy Nexus using xda premium
The topics don't correlate. When Android needs more RAM, it'll close applications automatically - that being said, your speed issue isn't RAM related.
fast reboot is a nice app to use. its kinda like a reboot but without rebooting. it frees up ram. android might free up ram on its own when needed, but it does not do a good enough job, no matter what other people say. fmr memory cleaner is also a nice app to use.
fast reboot https://play.google.com/store/apps/details?id=com.greatbytes.fastreboot&hl=en
fmr memory cleaner https://play.google.com/store/apps/details?id=com.fantasmosoft.free_memory_recover&feature
sshede said:
The topics don't correlate. When Android needs more RAM, it'll close applications automatically - that being said, your speed issue isn't RAM related.
Click to expand...
Click to collapse
What he said.
sshede said:
The topics don't correlate. When Android needs more RAM, it'll close applications automatically - that being said, your speed issue isn't RAM related.
Click to expand...
Click to collapse
Pretty much said it all. That said unused ram isn't going to make your phone faster. If anything having more apps cached in the ram will. Unused ram is wasted ram Imo.
Thanks for the clarification guys
Sent from my Galaxy Nexus using xda premium

Categories

Resources