[Q] Total Memory = 558MB??? - HTC Sensation

Hello Guys
Why is Total Memory showing as 558MBs in task manager when it should be 768?
How come some HTC Sensations are 4G some 3G? + how do you check if its 4G or 3G?
Thanks
PS Love my phone

Some are locked by OS.
Sent from my HTC Sensation Z710e using XDA Premium App

How do i unlock so that it use all the RAM?

You will not unlock the rest of the RAM memory beacause it's reserved for the Adreno chip.

i take it the Adreno chip is the graphics CHIP?

Hero_uk1 said:
i take it the Adreno chip is the graphics CHIP?
Click to expand...
Click to collapse
Yes, it's a graphic chip

should have waited for the htc evo which has 1gB ram!! Dam

you should've bought the other device which has 1G ram..

Doesn't the iphone 4 have 512mb of ram? I don't hear anyone complaining there..
Sent from my HTC Sensation 4G using XDA App

why do people complain about ram do they even know how android handles ram.as long as you have 100-170mb you are alright no program uses over 30mb along so,the most i seen is 23mb and im looking at it now and it is settings at 1 process and 0 sevices i have 278mb free ram used 242mb

Hgaara said:
Doesn't the iphone 4 have 512mb of ram? I don't hear anyone complaining there..
Sent from my HTC Sensation 4G using XDA App
Click to expand...
Click to collapse
iPhone users don't even know what RAM is..
@OP the RAM isn't gonna make much difference due to the way Android manages its memory. Besides even on EVO 3D you'll be unhappy with 700 some odd available RAM.

I've been having a lot of problems with not having enough ram, or at least I think that's the problem. My sensation keeps restarting sense, and usually when i check I only have about 70 - 80 available ram. i'm not sure what's using it, but it gets pretty annoying.

digitizedremix said:
I've been having a lot of problems with not having enough ram, or at least I think that's the problem. My sensation keeps restarting sense, and usually when i check I only have about 70 - 80 available ram. i'm not sure what's using it, but it gets pretty annoying.
Click to expand...
Click to collapse
Minfree settings might be too aggressive. I haven't had sense restart once yet.

Sdobron said:
Minfree settings might be too aggressive. I haven't had sense restart once yet.
Click to expand...
Click to collapse
Minfree settings? Not too sure what you mean but for me, my phone is stock haven't modded it or anything. Just keeps restarting.

Related

What's the max memory you ever have available?

I temp-rooted my Sensation and disabled all of the bloatware, but aired on the side of caution with stuff I wasn't sure about, so there may still be a few things that could go. I also used Startup Auditor so that no unnecessary apps run at boot, but even then, there's some I'm not sure about so I let them be.
Running Sense with no lwp, on a fresh boot, the max memory I ever have available is >180mb, after using it for a few hours I'm normally running around 110mb. I don't really believe in using task killers, as everything I've read said Android handles it on its own and it only waste battery and more memory to kill the tasks.
As most know, when the phone begins to run low on resources, Sense will reboot. So quite often throughout the day, Sense reboots on me. This also happens almost every single time I play a game like Grow or Cut The Rope..
So how much memory do you guys typically have available on a fresh boot? After hours of usage? Any Sense reboots? Any tricks you use?
This should be interesting to hear what others are running at!
Sent from my HTC Sensation 4G using XDA App
I haven't removed any bloatware yet. Max I've had has been 310 free. The one shown on "Running Services", not the Task killer included.
Sent from my HTC Sensation 4G using XDA Premium App
Nice one! I use System Panel and the incl Task Killer to see avail memory and they are always the same reading, right now 127 but within Running Services it shows 223mb available...I wonder why the difference.
I feel a little better now, but still wonder why Sense always reboots itself if I have that much memory available...
Sent from my HTC Sensation 4G using XDA App
Haven't killed anything manually, ES File Explorer is running in the background, something is being synced over WIFI, 304 MB available.
By the way - this is on the updated version (1.35.00) and haven't checked the same scenario pre updating.
Updated version? Are s-off or outside the US?
Sent from my HTC Sensation 4G using XDA App
About 296 mb free.
Sent from my LG-P999 using XDA Premium App
Wonder why the used and free combined come out to about 512. . . Don't we have 768?
Ps. This is in Running Services. Doesn't seem like it's anymore accurate than the window shade.
Nothing removed and running ADW since HTC doesn't know how to optimize there UI and I always have 302 available.
Sent from my HTC Sensation 4G using XDA Premium App
After using Eugene's 7/9 temp perma-root, I was able to get 397mb free. (Had 410mb before I launched drocap2)
Sent from my HTC Sensation 4G using XDA Premium App
Typically 110 MB. Today, after running Youtube/Browser and then closing them, I got 150. Dropped down to 140 again quickly however. Never had more... How do you guys get 300?! Disabled Sense?
I get around 290-305 free ram. I disabled alot of apps. System runs smooth. I'm actually running ADW EX and disabled com.HTC.launcher also. Is Checking Ram here in running services accurate?
[/URL]
Firefall! said:
Typically 110 MB. Today, after running Youtube/Browser and then closing them, I got 150. Dropped down to 140 again quickly however. Never had more... How do you guys get 300?! Disabled Sense?
Click to expand...
Click to collapse
Don't use the built-in task manager to check free ram. Use "running services".
Lakeshow423 said:
I get around 290-305 free ram. I disabled alot of apps. System runs smooth. I'm actually running ADW EX and disabled com.HTC.launcher also. Is Checking Ram here in running services accurate?
Click to expand...
Click to collapse
Yes, accurate.
Sent from my HTC Sensation 4G using XDA Premium App
I haven't frozen any bloatware apps either. They aren't really bothering me. Just wish I could use setCPU. I'm hovering around 400mb, but I also don't have a ton of apps.
Sent from my LG-V909 using XDA Premium App
Ok, in Running Services I get something around 260 MB.
No bloatware removed and I'm at around 300
No home replacement app either.
Sent from my HTC Sensation 4G using Tapatalk
Max i had is 149 out of 558... I am so curious why the total is 558 instead of 768??? but i have never had sense rebooted even after couple of 720p mkv, playing games, web surfing...
About 340Mo after a fresh reboot and after manually killing all the unnecessary tasks (reader, tutorial, messaging, etc)
I've noticed that after about 48h of use, I can't get more than 240Mo after killing the same background tasks.
The worst I've seen was 70Mo after killing all tasks and 2 days of heavy use, it definitly needed a reboot ^^

RAM

Phone specs say we have 512MB RAM.
Elixir says I have 345MB.
Native Android "manage applications" (running apps tab) says I have around 300MB (adding up "used" and "free").
What gives? My phone's not rooted, so I'm guessing maybe a portion of the RAM is not visible to me as a user?
Isn't some Ram set aside for the gpu?
Sent from my Nexus S 4G using Tapatalk
jbeez said:
Isn't some Ram set aside for the gpu?
Sent from my Nexus S 4G using Tapatalk
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Click to collapse
Yes. Parts of the RAM are dedicated for processing graphics. That's why it only shows 345MB.

desire s ram and cpu usage.

So i just rooted the phone and installed the virtuous unity rom. When i installed the rom i assumed it would take care of the ram and cpu problems which is why i didn't really care much. But since it didn't solve the problem, i'm starting to wonder where the hell all the cpu and ram power is going. On idle i only have about 150mb of ram available and my cpu is 50% in use. Is this normal? Can anything be done about it?
It's also very noticeable.
Strange.
Are you controlling the running services and application-tasks manually ?
I usually have around 400MB free ram and cpu usage is just on the normal range, and an ordinary task manager does the job.
dan-fish said:
It's also very noticeable.
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Click to collapse
is your phone running slowly? 150Mb is loads or RAM, have you ever run out?
custom roms tend to make more use of RAM for caches and to improve performance etc....especially if you try sense 3.0 based rom which by nature will be larger.
How did you manage to get 400mb!?!?!?!?! What rom are you running?
It does lag quite a bit at times which seems to go away after the use of a task killer but i don't use task killers anymore as i failed to see the point in them.
also why does the phone claim to have 768mb when i can only see about 611mb. Is there some memory reserved for the os or something?
dan-fish said:
How did you manage to get 400mb!?!?!?!?! What rom are you running?
It does lag quite a bit at times which seems to go away after the use of a task killer but i don't use task killers anymore as i failed to see the point in them.
Click to expand...
Click to collapse
You can't get 400Mb that must be a typo! unless you've created a Senseless ROM.
Even when I kill ever process that runs using the the fast reboot market app I still get less than 350Mb!
I have over 400MB free, stock ROM, Settings take nearly 18MB, so my guess is about 418MB free. Based on stock app manager. I have lots of apps, 3G Watchdog running and five full home screens. I had very same situation on previous DS. How much do you have?
Sent from my HTC Desire S using Tapatalk
i can't believe my eyes here.....
I just tested it again and there was 440MB (458MB w/o Settings) and about 150MB used. But I'm OT, sorry.
Sent from my HTC Desire S using Tapatalk
With LBC MOD i get
Total memory: 612MB
Used: 424MB
Free: 188MB
Running Virtuous Unity too, atm have 100mb free RAM. Can't say I think th phone is running slow though....
Sent from my HTC Desire S using XDA Premium App
chris5s said:
Running Virtuous Unity too, atm have 100mb free RAM. Can't say I think th phone is running slow though....
Sent from my HTC Desire S using XDA Premium App
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Sure not! Tried both roms and they work really FAST!
so the ram available is okay, but the 50% CPU is a problem i guess(i dont have a program to check that)
If you fell that your phone is slow even after wipe and flashing a new rom it might be a hardware issue.
Numline1 said:
I just tested it again and there was 440MB (458MB w/o Settings) and about 150MB used. But I'm OT, sorry.
Sent from my HTC Desire S using Tapatalk
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Click to collapse
Are you sure that you're not getting the and free and in use figures muddled?
Sent from my HTC Desire S using XDA Premium App
Check image in attachment.
That's the memory when i kill all unnecessary crap running.
With the needed apps running it varies let's say 350-380MB.
Using stock rom ( europe )
:O WOW, maybe is time for me to back to stock!, joking but wow...well, looking in that screen ( on settings) i get
185 MB used and 405 MB free
ben_pyett said:
Are you sure that you're not getting the and free and in use figures muddled?
Sent from my HTC Desire S using XDA Premium App
Click to expand...
Click to collapse
100% sure
Sent from my HTC Desire S using Tapatalk

{q} (is there)a way to get at least 450 mb± RAM

the title says enough...is there a way to achieve that much free space? sometimes i want to play a game what needs more RAM...but i only have 200 mb± with the latest coredroid...it is really dissapointing...:\
turkish-soldier said:
the title says enough...is there a way to achieve that much free space? sometimes i want to play a game what needs more RAM...but i only have 200 mb± with the latest coredroid...it is really dissapointing...:\
Click to expand...
Click to collapse
Don't worry the games will be fine, Android will free up resources for processes that require it. And the status bar task manager(HTC) and settings show different amounts of RAM. In settings the value is significantly higher, seems a lot of apps are cached in RAM. Anyway you can still play those games and not worry.
Ace42 said:
Don't worry the games will be fine, Android will free up resources for processes that require it. And the status bar task manager(HTC) and settings show different amounts of RAM. In settings the value is significantly higher, seems a lot of apps are cached in RAM. Anyway you can still play those games and not worry.
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Click to collapse
Ok,but what you answered wasn't the answer what i want,i mean when i check it with es task manager i see only 200mb of free space....on my rooted dhd i have 360(!!)mb of free space...i just do not know why there is such a big difference while sensation is new...
Sent from my HTC Sensation Z710e using XDA Premium App
turkish-soldier said:
Ok,but what you answered wasn't the answer what i want,i mean when i check it with es task manager i see only 200mb of free space....on my rooted dhd i have 360(!!)mb of free space...i just do not know why there is such a big difference while sensation is new...
Sent from my HTC Sensation Z710e using XDA Premium App
Click to expand...
Click to collapse
Are you referring to internal memory or actual ram? If ram the sensation has qhd making sense use more ram. You can use supercharger v6 to change minfree values for more ram. And if you really mean internal mem, you can uninstall some apps or clear caches. Dhd and sensation have same amount of storage allocated to data partition.
Sent from my T-Mobile Sensation 4G using XDA App
On a completely clean install with noa pps installed you'll only get 250MB free RAM - you'll never see 450MB free with a Sense-based ROM. End of
It's not necessary. If the game needs more memory, Android will free up the memory for it when the game is running. Keeping 450MB memory free all the time is highly inefficient use of the available memory. That basically means that 450MB memory is kept from being used. People really should stop obsess with large "free memory" number on Android.
Ace42 said:
Are you referring to internal memory or actual ram? If ram the sensation has qhd making sense use more ram. You can use supercharger v6 to change minfree values for more ram. And if you really mean internal mem, you can uninstall some apps or clear caches. Dhd and sensation have same amount of storage allocated to data partition.
Sent from my T-Mobile Sensation 4G using XDA App
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Click to collapse
I was referring to Ram,i will try supercharger v6(don't know what it is will give it a try ) no i am talking about the ram...not the internal storage for aps
Sent from my HTC Sensation Z710e using XDA Premium App
tsekh501 said:
It's not necessary. If the game needs more memory, Android will free up the memory for it when the game is running. Keeping 450MB memory free all the time is highly inefficient use of the available memory. That basically means that 450MB memory is kept from being used. People really should stop obsess with large "free memory" number on Android.
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Click to collapse
Ok thank you very much,this is what i wanted to know,
Sent from my HTC Sensation Z710e using XDA Premium App
well you might not get exactly 450mb free.
but i think in the developers forum, there is a custom rom you can port to your rooted phone that doesnt include the HTC sense and some apps to free up some space for you.
You deff won't get 450mb free even with an asop rom.
Like everyone else said, android does a pretty good job at memory management and clear memory when apps need more.
A lot of RAM is reserved for HW drivers first, then Android reserves some, an some processes are cached and then there's your free RAM which is less 300MB>Senny, but I use Supercharger MOD and get avg of 200MB on homescreen(w/ a lot widgets).

[Q] RAM question

Got a question about RAM....
Why is it that on most sense roms the ram will never get bellow about 130mb? I've noticed that when you have the browser open, and open up a few more apps, most of the time the browser will close before you go back to it.
Why not put the apps you have just opened into the 130mb free ram, instead of the browser closing so that ram can be used?? It seems that the 130mb free is just being wasted, and never actually getting used.
There must be a reason for this... also is there a way to change this, so this free ram actually gets used?
Sense is using the RAM.
sromer said:
Sense is using the RAM.
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Click to collapse
Why's it shown as free ram then?
its weird, my RAM did go all the way down to 80+mb
are you sure 130mb is the minimum?
Mr-YC said:
its weird, my RAM did go all the way down to 80+mb
are you sure 130mb is the minimum?
Click to expand...
Click to collapse
oh really, what roms that on?
still, surely it should be going all the way down to 0mb?
OOM values (Out Of Memory) which are set in services.jar file make sure that the free RAM count does not go below 130mb so that the kernel does not panic on an out of memory situation, so whenever RAM is getting low, it closes apps that require a large amount of memory
To be honest its not a very efficient setup, it would be better just to put the value in kernel panic on out of memory = 0 (false) therefore solving the problem
Sent from my HTC Sensation XE with Beats Audio Z715e using xda premium
Jonny said:
OOM values (Out Of Memory) which are set in services.jar file make sure that the free RAM count does not go below 130mb so that the kernel does not panic on an out of memory situation, so whenever RAM is getting low, it closes apps that require a large amount of memory
To be honest its not a very efficient setup, it would be better just to put the value in kernel panic on out of memory = 0 (false) therefore solving the problem
Sent from my HTC Sensation XE with Beats Audio Z715e using xda premium
Click to expand...
Click to collapse
Hi Jonny thanks for the reply.
Ok, so how can I change these values? I have system tuner pro which has a memory section - can it be done through that?
fredcorp6 said:
Hi Jonny thanks for the reply.
Ok, so how can I change these values? I have system tuner pro which has a memory section - can it be done through that?
Click to expand...
Click to collapse
Yes, set it to light or custom and choose your own settings for it
Sent from my HTC Sensation XE with Beats Audio Z715e using xda premium
yea in system tuner pro u can change it... got it down to 40mb free but the phone got really slow and laggy - guess thats why the default is 130mb!
May be the Supercharger scripts are the answer
Sent from my HTC Sensation XE with Beats Audio using xda premium
fredcorp6 said:
Got a question about RAM....
Why is it that on most sense roms the ram will never get bellow about 130mb? I've noticed that when you have the browser open, and open up a few more apps, most of the time the browser will close before you go back to it.
Why not put the apps you have just opened into the 130mb free ram, instead of the browser closing so that ram can be used?? It seems that the 130mb free is just being wasted, and never actually getting used.
There must be a reason for this... also is there a way to change this, so this free ram actually gets used?
Click to expand...
Click to collapse
On sense 4.0 coindroid i always have 180-200 mb of ram free... Just close your apps when you dont need them via long pressing home button and swype to kill...
Sent from my HTC Sensation Z710e using xda premium
shahkam said:
On sense 4.0 coindroid i always have 180-200 mb of ram free... Just close your apps when you dont need them via long pressing home button and swype to kill...
Sent from my HTC Sensation Z710e using xda premium
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Click to collapse
I'm well aware of how to close apps... You seem to have missed the point of this thread lol
Sent from my Sensation using XDA
fredcorp6 said:
I'm well aware of how to close apps... You seem to have missed the point of this thread lol
Sent from my Sensation using XDA
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Click to collapse
I did not miss it its only you i guess because im always having alot of free ram...
Sent from my HTC Sensation Z710e using xda premium
shahkam said:
I did not miss it its only you i guess because im always having alot of free ram...
Sent from my HTC Sensation Z710e using xda premium
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Click to collapse
No the problem is not a lack of free ram! Was just wanting to know why it never all got used up and there was always at least 130mb free... U need to read the thread
Sent from my Sensation using XDA
fredcorp6 said:
No the problem is not a lack of free ram! Was just wanting to know why it never all got used up and there was always at least 130mb free... U need to read the thread
Sent from my Sensation using XDA
Click to expand...
Click to collapse
I have read the thread but looks like i missread anyways reflash the rom can't hurt at all...
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