Hi there,
I just got my Acer A500, and Iam very happy with it except for one thing which is the use of RAM.
Honeycomb uses half the RAM to operate, so i get 400 mb free only.
I have Htc HD2(448mb ram) with Froyo, i get 320 mb free.
So if I change my Acer to Froyo will it give me more free ram than now?
Safarend said:
Hi there,
I just got my Acer A500, and Iam very happy with it except for one thing which is the use of RAM.
Honeycomb uses half the RAM to operate, so i get 400 mb free only.
I have Htc HD2(448mb ram) with Froyo, i get 320 mb free.
So if I change my Acer to Froyo will it give me more free ram than now?
Click to expand...
Click to collapse
Why do you feel you need more free ram? In a Linux environment free ram is wasted ram. Do things not work as expected, are you noticing any performance related issues that make you think you need more ram? Or, is this about getting a bigger number that doesn't really relate to actual enjoyment of the device?
if you are really that obsessed with your free ram...root your tab and rename/remove any app that you do not think you will ever use. that way they do not run in the background. i have done this with quite a bit of apps and i hover around 450-500mb free.
Sent from my DROIDX using XDA App
yes, things not work as expected !
I thought with 1 gb of RAM I will be able to move between apps without the need of klling them, but now when I move from app to another it become slow in many ways for example, using the keyboard will be depressing each time i press, i have to wait, also, some time it frezez for 2 or 3 seconds, last example is the AutoCAD need 300 mb to work, so i cannot check my email while playing the AutoCAD, i have to kill it then check my email.
Thanks for replying
Related
Hi,
In the specification sheet of HTC HD, it is clearly said that Ram is 288 and Rom is 512. But when I turn on the device, I saw that the memory for storage is 322 (71 in use) and for program is 195.58 (80 in use).
Where are the missing part?
288-195=93 MB of RAM
512-322=190 MB of ROM?
Yes, because if your ROM was empty, your device would not start up. If your RAM was empty, you wouldn't have an Operating System loaded into it to run it.
The figures you have quoted are the factory / in use figures... i.e. Once you have started your phone up, some of the RAM gets used up by loading the OS from ROM.
I hate to sound patronising and pedantic, but if you had to ask that question, you should have probably bought an iPhone.
Budadank said:
have started your phone up, some of the RAM gets used up by loading the OS from ROM.
Click to expand...
Click to collapse
I knew this. But I am surprised that the OS takes such a large mount of RAM and ROM.
Do you mean that 512-322=190 MB of ROM is used for storing OS and other default apps like manila; and 288-195=93 MB of RAM is for WM 6.1?
After a soft restart, there are already 80MB RAM in use so I only have 100 MB for other apps out of 288 MB!!
I guess there should be a way to reduce the RAM and ROM usage by deleting some default apps. There is wm PPC comes with 128 RAM which gives user <100 mb to use. I am expecting that since HD has 288, I should have at least 200 mb instead of 100 mb to run my apps.
PS: I dislike the way apple manages iphone and mac. So no thanks.
Lots of the cooked ROMs in the ROM development forum cut out a lot of the fat - there are varying degrees between completely minimal to fully functional - depends on what you want. I think you will find it very difficult to fill the ROM on your device with programs etc - and media is what the Micro SD slot is for.
Could maybe do with a little more RAM at times but you can kill stuff with the taskmanager if you find your phone getting a bit sluggish.
Budadank said:
Could maybe do with a little more RAM at times but you can kill stuff with the taskmanager if you find your phone getting a bit sluggish.
Click to expand...
Click to collapse
I agree with you on this point.
Are there any tweaks to do this?
acolytelee said:
I agree with you on this point.
Are there any tweaks to do this?
Click to expand...
Click to collapse
You could always use CleanRAM which does as it says, cleans RAM. Some apps or games like Xtrakt or NFS Undercover sometimes won't run due to insufficient RAM. After using this app on setting 2 they work.
Other than this your best bet is to use a lite rom with little or no apps installed on it so you can choose what you want.
Fallen Spartan said:
Other than this your best bet is to use a lite rom with little or no apps installed on it so you can choose what you want.
Click to expand...
Click to collapse
Thanks.
The lite rom, 6.1 or 6.5, does a lot to reduce Rom, which is not so useful, but not that much to the Ram.
The available ram is still 190 ~ 195 mb.
http://forum.xda-developers.com/showthread.php?t=482258
http://forum.xda-developers.com/showthread.php?t=502618
However, it does cut off the Ram in use from 80 to 45 mb so finally one has 150 mb. but where is the missing 288-195?
I think you might need to just get over it matey. In proportion, it's actually not a lot of RAM usage at all. Not when you consider Windows Vista is happy when it has 1GB all to itself and then another GB for programs to run in. That's about 50% for the OS. You're moaning about the OS using about 35% of your RAM.
Budadank said:
I think you might need to just get over it matey. In proportion, it's actually not a lot of RAM usage at all. Not when you consider Windows Vista is happy when it has 1GB all to itself and then another GB for programs to run in. That's about 50% for the OS. You're moaning about the OS using about 35% of your RAM.
Click to expand...
Click to collapse
for PC or laptops it's fine with that usage because you can buy rams at very cheap price.
I just dont understand why there is a missing 100 MB ram for wm 6.1 os. the other phones, such as htc nike with 128mb ram give program mem of 100mb. so the os takes only 28 mb.
http://i249.photobucket.com/albums/gg233/nikiproject/niki-project-v10.png
Fallen Spartan said:
You could always use CleanRAM which does as it says, cleans RAM. Some apps or games like Xtrakt or NFS Undercover sometimes won't run due to insufficient RAM. After using this app on setting 2 they work.
Other than this your best bet is to use a lite rom with little or no apps installed on it so you can choose what you want.
Click to expand...
Click to collapse
You posted CleanRAM v1.1, v1.7 is out dude
When I check the amount of free ram after I start my Omnia II it shows that I have somewhere around 70mb free, with half of the ram showing as "reserved".
I feel like I was cheated into buying a device which only has half the advertised amount of ram. Sure, it might be there... somewhere... but why can't we have it? Why is half of the ram "reserved" and what is the purpose of this exactly? Is there anyway to set it free?
it is possible that Samsung reserved it for Touch Wiz or samsung apps included in Rom?
Hi guys! I have the same problem. Over half RAM Memory is "reserved". I hope somebody can help us in getting more available RAM. Thanks!
"Sorg" over at modaco has determined that approx 100 is reserved for the radio, camera and hardware accelerated graphics.
currently the page pool is aprox 20 mb but the newest release from "secany" over at modaco has Samsung reducing the page pool to 15 mb to give us an extra 5 mb of ram.
maybe omnia II case is similar to the HD2 case where some geek find out how to increase RAM memory... seems that HD2 also had reserved memory for ie. radio and other functionalities and it was solved how to release it.. don't know the case in details but read over net that someone did that creating new kind of rom.
i hope xda devs can fix this issue. This is one big issue why the omnia is not so great if this gets solved then all the problems would go away. I would glady give up some space from my storage if need to et maybe 128MB free. after a cold boot i get around 60MB free thats with spb and mskip both running
jebise101 said:
i hope xda devs can fix this issue. This is one big issue why the omnia is not so great if this gets solved then all the problems would go away. I would glady give up some space from my storage if need to et maybe 128MB free. after a cold boot i get around 60MB free thats with spb and mskip both running
Click to expand...
Click to collapse
Rom and Ram(random access memory) are two diff things, you cant give up internal mem as ram.
We hope one day our brother inside xda dev or modaco can create the Tools & ROM to reFormat the RAM and Hidden Store in My Storage, so we can get more storage with workable ROM, tq
ratsbane said:
maybe omnia II case is similar to the HD2 case where some geek find out how to increase RAM memory... seems that HD2 also had reserved memory for ie. radio and other functionalities and it was solved how to release it.. don't know the case in details but read over net that someone did that creating new kind of rom.
Click to expand...
Click to collapse
hd2 has 128 hardware but were hidden by htc i don't think omnia has it
hoss_n2 said:
hd2 has 128 hardware but were hidden by htc i don't think omnia has it
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Click to collapse
Omnia 2 has 256 MB RAM as per tech spes, but only ~140 is usable, the rest remain for radio etc. so maybe this remaining ~100 MB could be accessible somehow as on HD2
ratsbane said:
Omnia 2 has 256 MB RAM as per tech spes, but only ~140 is usable, the rest remain for radio etc. so maybe this remaining ~100 MB could be accessible somehow as on HD2
Click to expand...
Click to collapse
the extra 128 rams in hd2 were disabled not used by radio
redzone321 said:
"Sorg" over at modaco has determined that approx 100 is reserved for the radio, camera and hardware accelerated graphics.
Click to expand...
Click to collapse
if camera has reserved ram then why does it have to shutdown everything else or complains about the memory and won't start :s
good question. Anybody knows how it works or how it is supposed to work?
64mb - radio (radio chipset has no ram so it uses system mem)
36mb - os crap(pagepool,etc..)
16mb - graphics mem
256-64-36-16=140mb available to wm
64mb for the radio is... kinda too much. Seriously, what does it need that much RAM for?
ginkage said:
64mb for the radio is... kinda too much. Seriously, what does it need that much RAM for?
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Click to collapse
exactly thinking the same way
Any updates anyone? The RAM problem is pretty much the ONLY issue I have with this phone..
azza6 said:
Any updates anyone? The RAM problem is pretty much the ONLY issue I have with this phone..
Click to expand...
Click to collapse
easiest way to solve it is to go back to 6.1 rom you get aprox 110-120 mb of free ram. theres a few on modaco.
Or personaly i find if i use titanium + disable lock screen(usetouchlockpro), diable default dialer(use PhonEx for dialer/contacts) you get 90 mb after boot. which settles down to aprox 80-85.
This is useing Sonblack rom from PDAViet
it can be found at PDAViet or Modaco!
redzone321 said:
easiest way to solve it is to go back to 6.1 rom you get aprox 110-120 mb of free ram.
Click to expand...
Click to collapse
Not true, my one is 6.1 and yet less than 25m I can use this space even though so call factory default after reset. The bloody main storage has 512m, almost 500m has been used. I have not install any program yet. The 8G is used about 0.6G which wasted so much space. Samsung designers really screwed up!
Looks like even thought upgrade to 6.5 also did not improve much of the main storage space, that really sad..
I was shocked by these amounts of free memory too.
I was found only ONE solution...FLASHING some LITE or ULITE (Ultra LITE) ROM.
I personally flashed rom by Speedfrog: http://windows.modaco.com/topic/323437-lite-roms-by-speedfrog/
Free main memory about 300MB and free Ram about 110MB...I'm using it for more than one year with great success.
Y does gingerbread hog so much ram at start up?? when i had any froyo rom... each time i booted my phone, i had about 112mb used on start up on any froyo rom.. now on any gingerbread rom, its 220mb and more on start up!! and i also notice the phone lag allot when ever used up ram reaches 280 mbs... and it never gets past taht point.... wich i dont know y because thats just a waist of ram...
unused ram is wasted ram
Froyo and Gingerbread for me is the same when it comes to free ram.
Yes..... but id like to have the option to keep that unused ram for my iser applications...
helikido said:
Yes..... but id like to have the option to keep that unused ram for my iser applications...
Click to expand...
Click to collapse
That really isn't how it works.
Bad.... bescause the os kills apps that id like to have to background....when it can use upto 330mb...but chooses to not go past 280 sadly..
For me it uses about 110 MB which is a lot less than the 280 MB that froyo roms would use. I'm on cm7.1
Sent from my SGH-T959 using XDA App
dardani89 said:
For me it uses about 110 MB which is a lot less than the 280 MB that froyo roms would use. I'm on cm7.1
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
I think you have it backwards. That's only how much you have left... I could be wrong though. I want to get my panties in a bunch over the principles of not having gingerbread. But to be totally honest after flashing so many roms and testing so many different kernel combos and so on, I don't see the real advantage of having my resources eaten up so that I have a "CRT" screen off animation. I am an adult that needs a functioning phone. I heard way back when that 2.3 is more optimized for gaming. I haven't noticed a difference. Flame away though ye Vibrant owners....
I'm looking at the running tabs of the manage apps section and I have 120 MB taken up with another 210 MB free. I'm running Skype, kaokaotalk, Google maps, beautiful Widgets and Google voice on top of the OS and just opening up the app manager takes up 18 mb itself. In total running apps take up around 60 mb. The rest are cached. I don't think the apps are taking much memory cause they're in standby mode though. Gingerbread has been like a night and day difference compared to froyo IMHO. Much better ram management and faster switching between apps and all out performance. Try cm7.1 I highly highly recommend it. I just started using it a week ago and I'm starting to think Im an idiot for not trying it before. Along with the GPS fix and glitch kernel its much better than bionic 1.3.1 which was what I was using before.
Sent from my SGH-T959 using XDA App
dardani89 said:
I'm looking at the running tabs of the manage apps section and I have 120 MB taken up with another 210 MB free. I'm running Skype, kaokaotalk, Google maps, beautiful Widgets and Google voice on top of the OS and just opening up the app manager takes up 18 mb itself. In total running apps take up around 60 mb. The rest are cached. I don't think the apps are taking much memory cause they're in standby mode though. Gingerbread has been like a night and day difference compared to froyo IMHO. Much better ram management and faster switching between apps and all out performance. Try cm7.1 I highly highly recommend it. I just started using it a week ago and I'm starting to think Im an idiot for not trying it before. Along with the GPS fix and glitch kernel its much better than bionic 1.3.1 which was what I was using before.
Sent from my SGH-T959 using XDA App
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Click to collapse
Cm7 lacks hardware acceleration wich means scrolling suvks on the web and no 720p fladh vid playback... wich is something i need.
You can just use opera web browser for smooth scrolling and amazing web browsing overall. I don't know about the lack of 720p playback will check on it though.
Sent from my SGH-T959 using XDA App
helikido said:
Bad.... bescause the os kills apps that id like to have to background....when it can use upto 330mb...but chooses to not go past 280 sadly..
Click to expand...
Click to collapse
You really have no idea how android software manages itself, do you? I'm pretty sure the software is smarter than you are at managing your apps.
Also, the more functions you add in software, the more space it takes up in both rom and ram.
Sent from my SGH-T959 using XDA App
geoffcorey said:
You really have no idea how android software manages itself, do you? I'm pretty sure the software is smarter than you are at managing your apps.
Also, the more functions you add in software, the more space it takes up in both rom and ram.
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
He should probably install Android 1.1 if he wants to go back to managing his apps.
How is performance? People need to stop worrying about how RAM is being used unless they're OS engineers or at least know a bit about how memory management works. People did the same thing when Windows 7 was released because it appears to use more RAM, but overall performance with modern hardware and a good amount of RAM is much better than Win2000 and WinXP. Ideally the OS should use as much RAM as possible and swap things out when needed according to a memory management algorithm that maximizes performance, not free RAM.
Memory don't really matter unless u use browser alot an its annoying opening system panel an see 90 apps open >.<
Sent from my SGH-T959 using XDA Premium App
People... i dont like the management because.obviously my phone lags too much when i start browsing the internent and open multiple tabs!!! the phone bogs down complete when ot reaches 280 mb of memory use!!!
helikido said:
People... i dont like the management because.obviously my phone lags too much when i start browsing the internent and open multiple tabs!!! the phone bogs down complete when ot reaches 280 mb of memory use!!!
Click to expand...
Click to collapse
Clear your browser data.
Sent from my SGH-T959 using XDA App
I have about 220 used out of 339mb honestly I have alot of apps running i do a good amount of web browsing and i have a live wallpaper going as well and i have yet to reach a point where there is not enough ram available ...This is my experience with most GB roms i have used..
I honestly think the biggest problem when it comes down to lag is people do not give enough time to run in the software.. Think about when you flash between different roms alot is changing, in some cases even the entire file system is converted. I use Simply Honey 4 now and the first day it had a little hang up here or there.. now 2 days later nothing lags not even the browser.. This was a similar experience when i tried out CM7 and Malice... Just my opinion..
helikido said:
People... i dont like the management because.obviously my phone lags too much when i start browsing the internent and open multiple tabs!!! the phone bogs down complete when ot reaches 280 mb of memory use!!!
Click to expand...
Click to collapse
You're assuming that it's lagging because it's not managing memory as well as it could be, but you're jumping to that conclusion. The processor, the IO with the browser cache, lots of Flash in pages, etc. can all cause browser lag. Try setting Plug-Ins to On Demand so that it doesn't run every Flash advertisement on every page. Flash really bogs down the CPU.
How much RAM does the Iconia has?
It's says 1GB, but I only had about 400 or 500 of RAM available to use... where's the rest of it?
Background processes use the RAM as needed... Even a PC never has the full amount of RAM as the OS and other apps running in the background use memory....
The operating system uses anywhere from 100-300m just on my smartphone so I would guess a tablet might use more. Depends on the device. Usually the roms like cm7 get rid of the stock bloatware.
Sent from my SAMSUNG-SGH-I727 using xda premium
Hi,
I looked at my free ram and on daily use I have 1 GB of free ram.
So is there any sens to use ram manger to allow android use more ram (mean to not kill app and has less free ram)?
Unused RAM is wasted RAM (just before anyone else says it )
I have 1.3GB of RAM free on my N4. I wouldn't recommend a 3rd-party RAM manager, and just trust Android to handle it
Unrelated, but I have some weird memory leak issue on my N10 that basically causes all RAM to be taken up by something eventually, and all apps end up Restarting. Quite annoying, but the only thing I can do in this situation is reboot the tablet. Can't say I've seen or heard of this on the N4.
espionage724 said:
Unused RAM is wasted RAM (just before anyone else says it )
I have 1.3GB of RAM free on my N4. I wouldn't recommend a 3rd-party RAM manager, and just trust Android to handle it
Unrelated, but I have some weird memory leak issue on my N10 that basically causes all RAM to be taken up by something eventually, and all apps end up Restarting. Quite annoying, but the only thing I can do in this situation is reboot the tablet. Can't say I've seen or heard of this on the N4.
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Click to collapse
i cant say i like the way android does it, even though it does do it. i use greenify, and autostarts to prevent apps from starting in the background. also, i change the numbers to androids ram management. now im happy
But greenify make some apps start slower, yes? (because they have to start again)
How you change the number of free ram?
atomic339 said:
But greenify make some apps start slower, yes? (because they have to start again)
How you change the number of free ram?
Click to expand...
Click to collapse
ive never noticed that its slowed.
atomic339 said:
But greenify make some apps start slower, yes? (because they have to start again)
How you change the number of free ram?
Click to expand...
Click to collapse
If you have widgets on your lock screen or on your home screen they will use up ram. Uninstall any apps you rarely use to free up ram.
Don't see why you're worried. You have as much FREE ram as an s3 does on the box
On a more serious note, I doubt you'll see any difference by freeing up ram. 500-600 mb of free ram = smooth experience generally
Sent from my Nexus 4 using xda premium
I'm no expert, but what I've read on these forums, it's best to just let Android take care of it. Android has come pretty far with memory management, and third-party apps might just end up taking more RAM/battery.
You're wasting your time worrying about it.
Sent from my Nexus 7 using Tapatalk HD
Johmama said:
I'm no expert, but what I've read on these forums, it's best to just let Android take care of it. Android has come pretty far with memory management, and third-party apps might just end up taking more RAM/battery.
Click to expand...
Click to collapse
This is true, forget about ram manager and dont be paranoid about the free/used ram amout
Thanks for help, I will not use any ram manager etc.