Database Users

Memory question!!

So, I saved all this memory. But the Wizard still allocates memory 50/50 for storage and programs. I open more and more programs, working down towards 0 for program memory and the storage memory still stands at 30MB.
:?: I'm cornfused.

Microsoft changed this behavior at some point, and I'm not sure I understand why (maybe to stop support calls from people who changed the defaults?)
I'm hoping that there's a registry hack to enable changing the ratios. MemMaid shows a slider for it, but it snaps back to 50/50 instantly.

Pre- Windows Mobile 5 devices used volatile RAM for program memory *and* for storage memory. Consequently, a loss of power (e.g. totally drained battery) would cause anything the user installed or stored in the storage memory to be lost.
The memory in WM5 devices is different to in pre-WM5 devices.
WM5 devices use "Persistant Memory Storage".
Program memory is volatile RAM, like in a PC. If power is lost, the contents of the RAM are lost.
Storage memory is non-volatile flash ROM. If power is lost, no data is lost.

I use this reg tweak to stop windows from moving the slider. I now leave the slider at 3 mb on the storage side. Hope this helps!! LuXx
Never defragment Memory
This tweak will make sure your memory will never be fragmented, for optimal memory use.
HKCU\SOFTWARE\MICROSOFT\SHELL
Create an empty key with the name "NeverDorkMemory"

Note that the "NeverDorkMemory" key has no effect on WM5:
http://www.pocketpcthoughts.com/for...iew=next&sid=d2056f3326ea430b21236fd42702f402
For more info on memory on WM5, have a look here:
http://blogs.msdn.com/windowsmobile/archive/2006/03/16/552996.aspx

So trying to synthesize all of this...
So... if I understand this correctly... with WM5:
1. There are several kinds of internal memory:
*Flash (persistent) memory, which in the control panel is called "Storage Memory." This includes installed programs and databases.
*ROM where the OS is for the most part (other than external patches) stored.
*RAM (volatile) memory, which in the control panel is called "Program Memory." Programs and data from Storage and ROM are loaded into RAM to actually run. This is why even a freshly reset device has a good hunk of RAM used to accommodate the OS.
2. RAM is NOT interchangeable with persistent storage, which is why the slider won't move in the control panel. Tweaking the registry will produce a superficial change of allowing the slider to move. But that has no actual effect on how memory is allocated.
3. This implies that saving "Storage Memory" by (a) UPX, (b) installing to a storage card, (c) or any other means available, will do absolutely nothing to improve "Program Memory".
4. The storage card is another kind of memory, "Removable flash (persistent) memory." Since this is in fact even slower read/write than the internal flash memory, there is in fact a net loss in installing to it. Unless you have a ton of data and app's, 40 MB on my Wizard, there is no reason to do that.
QUESTIONS:
1. Are the conclusions above correct? Is it best to just go ahead and install to the internal storage?
2. Are the caches stored in internal Storage, meaning that the old trick of moving the caches to the external Storage is no help? (Again, unless you have loads of data and app's)
3. Where does \Extended_ROM\ fit into all of this?
* Is this just another bank of persistent flash memory that has special protection (surviving hard reset)? Or is it somehow different?
* Does the amount of storage given to the extended ROM simply subtract out of the Storage memory? Or how does this work?
* Can you somehow adjust the memory allocation for the ext ROM?
* Is there any benefit of copying or locating certain files into ext ROM, other than CABs available for reinstall after a hard reset?
4. Is the ROM in fact a fixed storage bank independent of the others? Or can this be recovered to Storage memory?
WM2003's memory was, in contrast, quite simple to understand. I am still struggling to figure out how to best make use of the available memory in WM5, although I really love the benefits of persistent storage (which go way beyond the "iPaq File Store" included on the 6315 which wasn't of tremendous use.)
THANKS for any insights.

Someone really smart...
Can some really smart person give me some insights on this?
wgary said:
So... if I understand this correctly... with WM5:
1. There are several kinds of internal memory:
*Flash (persistent) memory, which in the control panel is called "Storage Memory." This includes installed programs and databases.
*ROM where the OS is for the most part (other than external patches) stored.
*RAM (volatile) memory, which in the control panel is called "Program Memory." Programs and data from Storage and ROM are loaded into RAM to actually run. This is why even a freshly reset device has a good hunk of RAM used to accommodate the OS.
2. RAM is NOT interchangeable with persistent storage, which is why the slider won't move in the control panel. Tweaking the registry will produce a superficial change of allowing the slider to move. But that has no actual effect on how memory is allocated.
3. This implies that saving "Storage Memory" by (a) UPX, (b) installing to a storage card, (c) or any other means available, will do absolutely nothing to improve "Program Memory".
4. The storage card is another kind of memory, "Removable flash (persistent) memory." Since this is in fact even slower read/write than the internal flash memory, there is in fact a net loss in installing to it. Unless you have a ton of data and app's, 40 MB on my Wizard, there is no reason to do that.
QUESTIONS:
1. Are the conclusions above correct? Is it best to just go ahead and install to the internal storage?
2. Are the caches stored in internal Storage, meaning that the old trick of moving the caches to the external Storage is no help? (Again, unless you have loads of data and app's)
3. Where does \Extended_ROM\ fit into all of this?
* Is this just another bank of persistent flash memory that has special protection (surviving hard reset)? Or is it somehow different?
* Does the amount of storage given to the extended ROM simply subtract out of the Storage memory? Or how does this work?
* Can you somehow adjust the memory allocation for the ext ROM?
* Is there any benefit of copying or locating certain files into ext ROM, other than CABs available for reinstall after a hard reset?
4. Is the ROM in fact a fixed storage bank independent of the others? Or can this be recovered to Storage memory?
WM2003's memory was, in contrast, quite simple to understand. I am still struggling to figure out how to best make use of the available memory in WM5, although I really love the benefits of persistent storage (which go way beyond the "iPaq File Store" included on the 6315 which wasn't of tremendous use.)
THANKS for any insights.
Click to expand...
Click to collapse
`

Re: So trying to synthesize all of this...
wgary said:
*Flash (persistent) memory, which in the control panel is called "Storage Memory." This includes installed programs and databases.
Click to expand...
Click to collapse
Correct
wgary said:
*ROM where the OS is for the most part (other than external patches) stored.
Click to expand...
Click to collapse
This is really the same section as the persistent memory - the difference is that this section is reserved and cannot be written to... it is truely read-only, unless you cook your own ROM and install that using a ROM installer (much like the AKU2 ROM update installer).
wgary said:
*RAM (volatile) memory, which in the control panel is called "Program Memory." Programs and data from Storage and ROM are loaded into RAM to actually run. This is why even a freshly reset device has a good hunk of RAM used to accommodate the OS.
Click to expand...
Click to collapse
Nearly true. Only the bits that need to be in RAM get loaded into RAM - this does, obviously, include parts of the O/S, a good chunk of the Pocket Outlook services, the phone, and the majority of all drivers.
wgary said:
2. RAM is NOT interchangeable with persistent storage, which is why the slider won't move in the control panel. Tweaking the registry will produce a superficial change of allowing the slider to move. But that has no actual effect on how memory is allocated.
wgary said:
wgary said:
3. This implies that saving "Storage Memory" by (a) UPX, (b) installing to a storage card, (c) or any other means available, will do absolutely nothing to improve "Program Memory".
Click to expand...
Click to collapse
Correct.
wgary said:
4. The storage card is another kind of memory, "Removable flash (persistent) memory." Since this is in fact even slower read/write than the internal flash memory, there is in fact a net loss in installing to it.
Click to expand...
Click to collapse
This really depends. If you have an application that does not make use of heavy I/O but is a fairly large install, you could very well install it on the MiniSD card to save storage on the main device. Keep in mind that the main device storage memory is fairly low (really stupid slow, imho) and that it's best reserved for those applications that, due to programmer error, fail to work when installed on the MiniSD card.
wgary said:
Unless you have a ton of data and app's, 40 MB on my Wizard, there is no reason to do that.
Click to expand...
Click to collapse
If you find you have enough space available on the main storage - then no, no point in installing to the MiniSD card.
wgary said:
1. Are the conclusions above correct? Is it best to just go ahead and install to the internal storage?
Click to expand...
Click to collapse
See above.
wgary said:
2. Are the caches stored in internal Storage, meaning that the old trick of moving the caches to the external Storage is no help? (Again, unless you have loads of data and app's)
wgary said:
on which caches you are referring to. There's a tweak to put the browser cache on the MiniSD card, which I think is a fine thing to do. I don't think there's any way to move the Messaging database file to the MiniSD card, though.
wgary said:
3. Where does \Extended_ROM\ fit into all of this?
* Is this just another bank of persistent flash memory that has special protection (surviving hard reset)?
Click to expand...
Click to collapse
It's the same persistent flash memory, just allocated to be the ROM part. It's not really ROM, as it can be reflashed using another ROM. The interchangeable use of "ROM" is really a bit confusing - think of the ROMs (both O/S as in AKU2 and Extended Rom) as being the Firmware instead.
wgary said:
* Does the amount of storage given to the extended ROM simply subtract out of the Storage memory?
Click to expand...
Click to collapse
It depends on the ROM/Extended ROM you're working with. Overall, it's a fixed portion - I don't recall the exact number. Depending on the ROM - e.g. Orange vs T-Mobile vs Qtek, there may be a bit of free space left that they didn't fill. Or, otherwise, the Extended ROM may contain applications that you have no use for, and you oculd remove those from the Extended ROM before reflashing. But just having this empty space or removing these applications you won't use won't free up any space for your own applications/files/etc.
What some people do, however, is to place their application(s) of choice in the Extended ROM instead. So, for example, say you don't want the anti-virus thing in the iMate ROM, but you're a regular user of Total Commander. You could replace the anti-virus thing with Total Commander in the Extended ROM (theoretically - no idea if it would fit.. just an example), and in that way 'save' space for other applications/files by not having to install Total Commander in the regular storage space.
wgary said:
* Can you somehow adjust the memory allocation for the ext ROM?
Click to expand...
Click to collapse
I don't think there's an easy way, no...
wgary said:
* Is there any benefit of copying or locating certain files into ext ROM, other than CABs available for reinstall after a hard reset?
Click to expand...
Click to collapse
See above... you wouldn't really place the CABs in there (if you just want them easily available for re-installation after a hard reset, place them on your MiniSD card instead), but the full programs.
wgary said:
4. Is the ROM in fact a fixed storage bank independent of the others?
Click to expand...
Click to collapse
It's independent of the RAM bank, but otherwise the same for the regular storage.
wgary said:
Or can this be recovered to Storage memory?
Click to expand...
Click to collapse
Not with any manner of easy a la a slider.
I think that overall, all of the above questions really just stem from one thing: we need more RAM and more storage space on these devices. I don't know why we're still limited to 64MB/128MB (half of which is the ROM/ExtROM) when memory is, quite frankly, cheap. I understand that with the MiniSD Card you can easily expand the storage space - but unfortunately there are tons of programmers out there who apparently code in such a way that their programs fail to run, or simply become buggy, when placed there. Some of this may be WM5's fault*, but I fail to see how for the majority of applications.
( * e.g. the SD card driver being loaded too late, so that any StartUp program relying on files on the SD card fails. This is really an issue of MS/OEMs wanting to make the device look faster to boot by presenting the OS before all drivers are done loading. )
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Hi,
this is my first post on this forum so probably it will be a little newb style but what the heck, I can't find the answer to my question so I will dig this topic out
ZeBoxx said:
wgary said:
4. The storage card is another kind of memory, "Removable flash (persistent) memory." Since this is in fact even slower read/write than the internal flash memory, there is in fact a net loss in installing to it.
Click to expand...
Click to collapse
This really depends. If you have an application that does not make use of heavy I/O but is a fairly large install, you could very well install it on the MiniSD card to save storage on the main device. Keep in mind that the main device storage memory is fairly low (really stupid slow, imho) and that it's best reserved for those applications that, due to programmer error, fail to work when installed on the MiniSD card.
Click to expand...
Click to collapse
1) I believe it still remains true? I mean I'm using HTC Tytn and microSD ultra II card and still the internal flash memory is faster than the removable flash right? So until I got some space left on the internal memory for better performance I should install apps right there? Are there some recommendations to not fullfil this memory (ie. always leave 10% space on it)?
2) What about battery drain? Are there any significant differences in that aspect between those 2 memories?

Question regarding the Internal memory of O2 XDA Exec

Hi all,
Could anyone please tell me the differences between the storage memory and the program memory? Yeah, I know this might sounds stupid and I also wish that the answer is really that straight forward.
I always thought that 'Program Memory' is suppose the memory quota for us to install application & softwares. Where, storage memory is just simply the portion of memory where we stores data that we creates.
But whenever I install applications, 'storage' is the memory which always to be used up. Yet, I can hardly use up my 'program' portion of memory...
Can anyone tell me why? and how to install applications in the program memory instead of storage memory?
Thank you very much.
Cheers!

Search would have helped a great deal here, FAQ.
Storage is Flash
Programs is RAM
WM5 works the same way as a desktop. It loads the OS from disk to RAM when you power it on. When you remove the battery everything is safely stored to disc, not RAM as WM2003 was. Battery can go flat, no backup battery needed.

PReDiToR said:
Search would have helped a great deal here, FAQ.
Storage is Flash
Programs is RAM
WM5 works the same way as a desktop. It loads the OS from disk to RAM when you power it on. When you remove the battery everything is safely stored to disc, not RAM as WM2003 was. Battery can go flat, no backup battery needed.
Click to expand...
Click to collapse
..... so how do you save stuff to Program memory? Or is that just temp momory that stuff runs from when you execute it?

You can`t save stuff to program memory.The program memory is like the RAM in your PC,just used for temporary storage and running programs.The storage memory is like the hard drive in your PC,used for actually `storing` data.

liverman666 said:
You can`t save stuff to program memory.The program memory is like the RAM in your PC,just used for temporary storage and running programs.The storage memory is like the hard drive in your PC,used for actually `storing` data.
Click to expand...
Click to collapse
So why do they bother displaying it on the memory settings?
And does that mean it's different to how it was on the XDA2? That used to have a slider allowing you to change the allocation for storage/program memory.

RE
I find storage memory is the one you need to watch out. As you install more programs whether to SD card or to Program memory the storage memory goes down
Too low storage memory and your system will not perform properly. Install programs with large file size first then follow by programs with smaller file size otherwise you'll encounter installation 'Not enough memory' if you do it the other way round

Storage card as Prog mem

So maybe this is asking for a lot or something that can’t be done, but has anyone found a way to remap or ADD a storage card as possible program memory? This would add so much more support for these phones if it could be done.

When you say "program memory" do you mean RAM? If so, there doesn't appear to be any way this is possible at this time. There would be too much lag between accessing the sd card and using the RAM, among other things.
If you mean storage of Apps and such then you can do that with heaps of programs, though some DO require being put into main memory. The windows files can't be put on he SD card for the same reason and there wold be no drivers to tell the Hermes to access the sd card. Things like Tomtom and other apps sometime do install to main memory but are able to be moved to the storage card, you just need to re do the shortcuts.
Cheers...

I meant as ram, I know you can do program installations to storage card, most of my large ones are done that way, but I was simply referring to when you are doing something and you just want to open the com manager and its like Not enought memory, close a program... but since it sounds like it wouldnt be fast or even possible then scratch that idea.
I referred to it as "program memory" because in the memory watcher ram is listed as that.

Should/can I move apps to storage card?

Hi
I have installed a few programs on my TD2 - all to device rather than storage card - and am getting a little concerned that performance may be suffering. With my prevous device I used SK Tools to move apps to the card - but I'm not 100% clear whether this is good practice.
With nothing running, Settings reports 223.10 MB free for storage (75.29 in use) and 75.87 MD free for programs (108 in use). I have installed things like Sprite Backup and Terminator, ActivePrint, SPB FreeCell, MyLife Organized PocketPC Edition, Resco Sudoku Touch and Gaz TD2 Tools.
Really grateful for any advice.
Thanks

I don't see why installing programs to the device memory should cause performance to suffer? It's only available RAM memory which affects performance, and this remains the same whether you instal to the device or to the card. It's when you open, and leave open, several programs at once that performance suffers.
The nice thing about modern phones is the amount of internal storage, which is plenty for masses of programs. The only performance issue you may have is when downloading large files with Internet Explorer, as I think it uses internal storage as temporary space for the file being downloaded, even if you tell it to save to the memory card. I don't think Opera does this though.
Installing programs to the card means you can't "hot-swap" it unless you're absolutely sure all the programs are closed.

In addition to the above internal phone mem is faster than mem card so performance takes a hit if you use the card.
And you run the risk of more freezes and resets being needed.
It is my firm belief that the use of internal mem avoids a lot of hassles all round by making the phone more stable.
And I almost forgot that internal mem uses less battery power than mem cards.

Easy answer...
Use removable storage for data, on-board storage for apps.
If you have too many apps for on-board storage, consider a slimmer ROM for your phone. Remember on-board storage also works as RAM for your apps, so the more you have available, the more apps you can run.

DeathJester said:
Use removable storage for data, on-board storage for apps.
If you have too many apps for on-board storage, consider a slimmer ROM for your phone. Remember on-board storage also works as RAM for your apps, so the more you have available, the more apps you can run.
Click to expand...
Click to collapse
I'd check on that last statement if I were you!
The Topaz has 3 memory areas.
One for flashed ROM.
One for operating RAM.
AND one for storage.
It makes no difference how much you put in storage RAM.
It does make a difference how many apps are running at any one time in operating RAM.
A slimmer ROM image won't make much difference either.
How much of that ROM image is unnecessarily floating around in operating RAM at any one time will make a difference.
Go to settings/system/device information/hardware inforamation
I currently show
RAM size
288 MB
Flash memory size
512 MB
Storage size
342.47 MB
That's a lot of free storage available onboard that is just waiting to be used.
If you go into settings/system/memory you will find storage and program memory values displayed.
Install an app and the in use value of storage memory goes up.
Run an app and the in use value of program memory goes up.
Showing that they are two quite separate physical areas running "independantly" of each other.

Thanks!
Thanks for the helpful responses - much appreciated.
Andrew

werdna72 said:
Thanks for the helpful responses - much appreciated.
Andrew
Click to expand...
Click to collapse
Your welcome to any help we can give.

phone in low internal memory

OK guys..pardon my stupidity..i have read up on similar thread with similar situation but the thing is i do not know what is the best way to do it..i install the cleartemp but it's not working...i deleted my IE/Opera cache but i am still running on low memory..i wonder what is the best and simplest way to do it?other then hard reset thou...this phone is new to me and it's running on low memory already..my apps are install in my SD so i guess that wasn't an issue..SO! how do i free my phone memory?basically i use my phone to surf net..using IE..other then that would be youtube..need help!

yohliying said:
OK guys..pardon my stupidity..i have read up on similar thread with similar situation but the thing is i do not know what is the best way to do it..i install the cleartemp but it's not working...i deleted my IE/Opera cache but i am still running on low memory..i wonder what is the best and simplest way to do it?other then hard reset thou...this phone is new to me and it's running on low memory already..my apps are install in my SD so i guess that wasn't an issue..SO! how do i free my phone memory?basically i use my phone to surf net..using IE..other then that would be youtube..need help!
Click to expand...
Click to collapse
how 'low' is 'low memory'?

rp-x1 said:
how 'low' is 'low memory'?
Click to expand...
Click to collapse
And which memory because you are talking about installing apps when that has nothing directly to do with operating memory.
Installing on mem card doesn't "save" anything in this regard.

I'm also low on Storage-mem on the phone - even though I install programs on the memorycard whenever possible (and of course put my pictures, music and videos on the mem-card as well!).
I have 177mb free Program-memory on the phone but only 9.3mb storage-mem.
This makes programs such as the YouTube-app very unhappy as it seems to only be able to cache to internal storage-memory :-(
On older versions of WM you could change how the phone used it's internal memory with a slider in settings.
The phone also seemed to adjust this automatically as it became necessary.
Now however it seems that this possibility is gone (both manual and automatic adjustment).
I hope it is only my ignorance speaking so here's hoping that someone has a solution to this problem (fingers crossed)

trondkk said:
I'm also low on Storage-mem on the phone - even though I install programs on the memorycard whenever possible (and of course put my pictures, music and videos on the mem-card as well!).
I have 177mb free Program-memory on the phone but only 9.3mb storage-mem.
This makes programs such as the YouTube-app very unhappy as it seems to only be able to cache to internal storage-memory :-(
On older versions of WM you could change how the phone used it's internal memory with a slider in settings.
The phone also seemed to adjust this automatically as it became necessary.
Now however it seems that this possibility is gone (both manual and automatic adjustment).
I hope it is only my ignorance speaking so here's hoping that someone has a solution to this problem (fingers crossed)
Click to expand...
Click to collapse
If you have used up storage mem then that's it but what have you installed to use it.
Mine shows 152Mb storage and 252Mb program memory free. 27 apps installed and everything running fine.

Do you install a lot of application from the Marketplace? If so, this defaults to install on internal memory

I have exactly the same issue, and it's very frustrating. Pretty crazy really as I can't use the phone for anything that uses device storage. No youtube, no media busy web pages and some apps refuse to run smoothly, or at all.
Like you, I'm always having to delete Opera & IE's cache files just to keep the phone functioning! I've also deleted all my Co-Pilot files on the card and the device - this helped a little and gave me another 5 or 6 MB of device space.
With all cache's cleared and around 30 programs installed (all on the card) I now only have 7.8MB of free device storage, which disappears within a few minutes when using Opera.
Out of the 336MB of program storage I have filled 153MB with 182MB free - I wish I could control how much memory is allocated to the program memory and device memory.

Very strange...I have any large applications like games, copliot etc installed on my SD card, only small apps on my internal memory...
Total storage: 200.15MB
Used storage: 119.99MB
Free storage: 80.16MB
Total program: 336.93MB
Used program: 170.54MB
Free profram: 166.89MB

i have a 16 meg Ram Disk (see the 'ram disk' thread ) and my system temp folders and caches, plus opera cache have been moved to it. Opera now runs really fast, and the cache is no longer taking up the storage memory, plus when you soft reset it clears out the cache too.

chronicle said:
I have exactly the same issue, and it's very frustrating. Pretty crazy really as I can't use the phone for anything that uses device storage. No youtube, no media busy web pages and some apps refuse to run smoothly, or at all.
Like you, I'm always having to delete Opera & IE's cache files just to keep the phone functioning! I've also deleted all my Co-Pilot files on the card and the device - this helped a little and gave me another 5 or 6 MB of device space.
With all cache's cleared and around 30 programs installed (all on the card) I now only have 7.8MB of free device storage, which disappears within a few minutes when using Opera.
Out of the 336MB of program storage I have filled 153MB with 182MB free - I wish I could control how much memory is allocated to the program memory and device memory.
Click to expand...
Click to collapse
.
Wow thats so confusing!
Just tell us
Storage memory (where the apps are installed)
Program memory (where the apps and OS run)
You should have plenty of mem to install ail your apps and run them without a problem.
Try installing them all to phone because you have enough mem

pa49 said:
.
Wow thats so confusing!
Just tell us
Storage memory (where the apps are installed)
Program memory (where the apps and OS run)
You should have plenty of mem to install ail your apps and run them without a problem.
Try installing them all to phone because you have enough mem
Click to expand...
Click to collapse
I have since day 1 installed all my programs to the memory card apart from a couple of programs and hotfixes which I though would be smarter if I installed to the device - but these are tiny. I have also set my marketplace to default to the memory card and removed all co-pilot files and set all podcasts to the microSD too.
Total Storage: 200.27
Used Storage: 191.48
Free Storage: 8.79 (whohooo, that's much bigger than normal!)
Total Program: 336.93
Used Program: 143.89
Free Program: 192.93
SD Card: Over 2GB's free
I really have no idea what's using all my internal storage.

Yep - that's about the same for me.
Only a few apps are installed directly on the phone (the ones that install without letting the user decide where they want them) so what's hogging my phone-storage is beyond me...
But I really don't need close to 200 mb of program-memory, is there really no way to use some of this memory for storage - as was possible with earlier versions of WM?

Have you tried importing to PC, such as pictures and other things, using Windows Mobile Centre?

chronicle said:
I have since day 1 installed all my programs to the memory card apart from a couple of programs and hotfixes which I though would be smarter if I installed to the device - but these are tiny. I have also set my marketplace to default to the memory card and removed all co-pilot files and set all podcasts to the microSD too.
Total Storage: 200.27
Used Storage: 191.48
Free Storage: 8.79 (whohooo, that's much bigger than normal!)
Total Program: 336.93
Used Program: 143.89
Free Program: 192.93
SD Card: Over 2GB's free
I really have no idea what's using all my internal storage.
Click to expand...
Click to collapse
Yes but why? Storage mem is there for, well, storage. So why not use it?

pa49 said:
Yes but why? Storage mem is there for, well, storage. So why not use it?
Click to expand...
Click to collapse
I can't help but think that you've missed the point - when the storage memory is full the phone ceases to function properly!
It uses this area of storage for the cache files for the browser and for applications such as you tube. When I start the youtube app, if it opens at all, it will say 'Critically low on system memory...etc' and shut down after playing a few seconds. If I have many tabs open in opera the same memory problem occurs.
The 'Device Storage' partition is full (with what I don't know) whilst the 'Device Program' partition is almost empty. We have no control over what sizes those partitions are. Maybe i've got it all wrong but either way it's really limiting the usefulness of the phone.

trondkk said:
But I really don't need close to 200 mb of program-memory, is there really no way to use some of this memory for storage - as was possible with earlier versions of WM?
Click to expand...
Click to collapse
yes there is. as I mentioned in post 9, I use a ram disk for my temp files and cache. lives in program memory but shows up as a (fast) memory card.
search for the ram disk thread.
also, as regards figuring out what is taking up all the space, use a file manager (don't forget to unhide all files) and search for everything over....say....1 meg.

chronicle said:
I can't help but think that you've missed the point - when the storage memory is full the phone ceases to function properly!
It uses this area of storage for the cache files for the browser and for applications such as you tube. When I start the youtube app, if it opens at all, it will say 'Critically low on system memory...etc' and shut down after playing a few seconds. If I have many tabs open in opera the same memory problem occurs.
The 'Device Storage' partition is full (with what I don't know) whilst the 'Device Program' partition is almost empty. We have no control over what sizes those partitions are. Maybe i've got it all wrong but either way it's really limiting the usefulness of the phone.
Click to expand...
Click to collapse
No I haven't missed the point, I just don't get the problem and I'm trying to figure out why not?
And that would help you. Something is causing certain phones to behave this way. I use youtube and opera and never have to clear out anything.
I currently have 36 apps showing on my start menu screen and memory is showing as Storage 152.13 Mb free and program 313.80 Mb free.
I run Titanium (not manilla UI) and I have LeoLite ROM installed.
Something in that setup is causing the phone to respond differently!

Duplicate post

u can do these things
1. instal darkcab catcher----on this website...moves all the programs to external storage
2. moves ur htc album cache and opera cache to external storage

hash1234 said:
u can do these things
1. instal darkcab catcher----on this website...moves all the programs to external storage
2. moves ur htc album cache and opera cache to external storage
Click to expand...
Click to collapse
I might be a little bit stupid, but on what website can I find darkcab catcher?