[Q] Internal Storage I/O Problem on SGSII - Galaxy S II Q&A, Help & Troubleshooting

My S2 has just got a really big problem for 2 days. I can access the internal storage (which is 11Gb) and see or copy all the files to my laptop's HDD. But the problem is that I can't edit any of those files (by using apps in the phone).
When I tried to delete some files, it told me those files is deleted but they're still there, unchanged. When I tried to create a new folder, it said "Creation Failed". The same things just happened on every file manager apps I've ever used. :crying:
Moreover, I can't access gallery now, it said "Not enough space. Delete unnecessary items..." although I have 6 free Gb in my internal storage.
I'm pretty frustrated now. Any ideas would be highly appreciated

There is really no helps

Rooted?
Rom?
Maybe install/flash again

Related

Recover lost internal storage space

Before turning on usb connect I have about 25MB of internal storage space. Somehow the phone hang when turning on the usb connect and I have to reboot it. After the reboot I lost around 8MB of internal storage space .
I have look through the files using root explorer and did not come across any unusual big files or names.
Is there a program that help to recover the lost space or how can I go about to recover the lost space. I have tried titanium backup dalvik-cache cleaning but failed to recover any space.
Can I delete the log file from the internal storage /data/log directory (see attachment).
curiou5 said:
Before turning on usb connect I have about 25MB of internal storage space. Somehow the phone hang when turning on the usb connect and I have to reboot it. After the reboot I lost around 8MB of internal storage space .
I have look through the files using root explorer and did not come across any unusual big files or names.
Is there a program that help to recover the lost space or how can I go about to recover the lost space. I have tried titanium backup dalvik-cache cleaning but failed to recover any space.
Can I delete the log file from the internal storage /data/log directory (see attachment).
Click to expand...
Click to collapse
Hey!
More info PLEASE!
What ROM you use(stock, custom and is it FROYO or GB)? Dose you phone rooted or nope and so on.
Thanks!
CHEERS!
casiocas said:
Hey!
More info PLEASE!
What ROM you use(stock, custom and is it FROYO or GB)? Dose you phone rooted or nope and so on.
Thanks!
CHEERS!
Click to expand...
Click to collapse
Using stock ROM Froyo and the phone is rooted.
I think the log files in /data/log directory are text files. I have deleted files which are more than 2 MB and I got back 86MB of space. The phone now seems to response better and has not encounter any issue yet. Why are there so many log files in the first place, using up precious space. I am tempted to delete all the log files. Is it a good idea.
curiou5 said:
Using stock ROM Froyo and the phone is rooted.
I think the log files in /data/log directory are text files. I have deleted files which are more than 2 MB and I got back 86MB of space. The phone now seems to response better and has not encounter any issue yet. Why are there so many log files in the first place, using up precious space. I am tempted to delete all the log files. Is it a good idea.
Click to expand...
Click to collapse
Hey!
You can delete log files, BUT SOMETIMES they are useful. Of course if you DONT know how to use log files your self, then you can delete them, but some apps(maybe most of them) great them again(log files, I mean).
And if you want some more space, you can move you APPS to SD, with a2sd or link2sd from MARKET. Of course phone acts better, if it hase more SPACE to manage.
CHEERS!
wow that's curious, my log files aren't bigger than 300k, and have only 5 files. :S
casiocas said:
Hey!
You can delete log files, BUT SOMETIMES they are useful. Of course if you DONT know how to use log files your self, then you can delete them, but some apps(maybe most of them) great them again(log files, I mean).
And if you want some more space, you can move you APPS to SD, with a2sd or link2sd from MARKET. Of course phone acts better, if it hase more SPACE to manage.
CHEERS!
Click to expand...
Click to collapse
Thanks.
Except for those that must be installed to internal ROM, all my apps are installed in SD card. Now I can move all the log files to SD card and delete from the internal ROM.

[Q] Inbuilt Memory shortage

Hi
Sorry not a high tech question but would appreciate some help
Re. my viewpad 7
Seems to be constantly short of inbuilt memory.
(should be 512mb)
was down to zero today though have not addded anything for a while.
Clearing cache and history via browser took it back up to 8 mb but already with an hours use down to 6mb again.
Have moved everything that Apps manager allows over to the (16GB) SD card, which still has lots of space.
Neither of the "File Explorer" or "Settings/SD card and phone storage" routes let me actually see what's in phone memory.
Pad is "as bought" re rom's etc
Would appreciate any help.
thx
Russ
It's got 512mb total, which is split over different partitions.
You are running out of space on the /data partition, try uninstalling some apps, or use an app like apps2sd to move some to your sd card.
Thanks for quick response but have tried deleting a few apps and have already moved everything that can be moved onto sd card
have downloaded a couple of versions of app2sd apps 2sd etc but they do not offer any more suggestions on apps that can be moved as I say I have aready moved all that seem moveable
It does seem that it's some sort of data thats the problem but I can't see into the inbuilt memory to see what data it is or from what app
rgds
russ
It is stupid Android. When you move apps to SD, than still some (usualy bigger) parts is still in internal memory. When you move apps to SD, than info about occupied space is valid only for occupied space on SD by the apps. If you want to know how big is the application than you have to move back to internal memory, than info is correct.
Also some updating of system apss can consume very big space of internal memory. For example Aldiko can occupy 6MB !!!!
The problem is, when you install a new app either from Android Market, Amazon App Store or anywhere else, the system retains the .apk install file somewhere in memory. I'm yet to find where those files are stored.
You can use a file manager like Astro File manager to see all the files on your viewpad 7's internal memory however, manipulating those files is a bit trickier. I thought I found them in a \sys\data directory or something like that but the system refuses to let me delete them.
Does anyone know for certain where these .apk files are stored. I've deleted/moved everything I can and am down to the apps that I need on the unit. If I have to delete more, then there is no sense having a small form-factor tablet. The space that is being used is far above the applications that I have installed so there has to be garbage files somewhere that need cleaned up.

[Q] usbStorage weirdness

So as I've read, usbStorage isn't really a folder. The weird thing is, I copied some files to the usbStorage folder 'successfully' at work. Well, it didn't give me any errors while copying the files anyway.
Before copying I checked if I had enough storage space because I had to copy a couple hundred MB's worth of wav files. When I got home there was nothing there which, as I know now, was to be expected.
The problem is I DID lose the storage space... How am I ever getting that free space back!? Can't very well delete non-existent files.. Confused :S
Some extra info: Running WanamLite 10, custom rom, rooted ICS.
Thanks for reading,
Rajiv
What are you expecting to happen? The usbStorage folder is for USB OTG (i.e. something plugged into the micro USB port, like a memory stick or hard drive), nothing else.
Uhm, yeah. I've read that.. After encountering this problem, obviously.
So what was I expecting? Regular folder behavior of course..
What I would have expected to happen, knowing what I do now, is an error message along the lines of not being able to write to that particular folder.
Neither happened though and now I'm missing a couple hundred MB of storage space... Any ideas on that?
Not having had this problem before, I would copy all folders on to a PC, format the SD card then copy the folders back in.
Might want to copy the folders over one by one.
Edit: have you checked to see how large you 'lost.dir' folder is? Long pressing on any folder then selecting details will show you the size of that folder.
I regularly delete the entire folder. I deleted it for a friend last week. His was 2.4gb worth.
Sent from my GT-I9100T

[Q] Using FolderMount to clear internal space - please help!

Hi, I'm a total noob to Android phones, I admit it. I just got my first smartphone, and it's an old one - an HTC Aria. Thanks to a lot of info here in XDA-developers, I got it rooted with clockwork mod and am using the Cyanogen ROM with Android 2.3 (Gingerbread).
Well, it's such an old phone, I see that it only has ~185 mb internal storage. I added an 8GB SD card. Even though I move my apps to external storage, I can see that the data didn't get moved and is still quickly eating up all the phone's internal storage. I'm trying to use Madmack's "FolderMount" but am having trouble figuring it out. I think it might be an understanding of Android file/folder structure (I have very little). I'm considering buying the "pro" version (if it works for me), just so I can move the whole data folder at once and free up my internal memory again.
Here's my efforts at testing to see if it works. I'm trying to move the data from the "Plague, Inc." game to the external card (the app is already on the external card). So, when I choose source, it automatically starts me in the /mnt/sdcard/ but doesn't allow me to go "up" to any further root folders of that. So I found in the "Android" folder the "data" folder. I tried to FolderMount that but it gave me the error about the non-Pro version. So I tried the "com.miniclip.plagueinc" folder (knowing that it's currently using 15MB of data) and then using an app called SDCardManager (which I understand is supposed to make it easier for me to access my SD Card, like Windows Explorer or something), I made a folder with this path "/mnt/sdcard/foldermount" I think it should be the right path because it's also where my "android.tether" folder is that I know I created myself.
Anyway, when I pair those two folders in FolderMount, it copies stuff over, and the pin looks green, but it shows my internal memory hasn't changed, still almost entirely full. So what do I do to clear it up? I think my problem is in my understanding of the Android's file structure. I think on "source", I should be able to access some folder before "/mnt/sdcard", but I can't get there. Please give this noob help from anyone who can! Thanks!
Can anyone help me with this? Particularly the developer, madmack? I really need to find a way to move the app data to the external memory so I can clear up space. Even if someone could help me understand the file structure better, that'd be helpful. Thanks!

[Q] [CM 10.1] Link2SD and internal SD

Hi there, noob speaking... (at least in terms of Android)
Let's start with the fact that I bought rooted phone with Cyanogenmod alredy installed which is my 1st Android device. That way I omitted few steps of learning how to root, how to flash it, etc. not to mention that I'm not a Linux guy, so even the way system handles folders and files is new for me. As the problem is more phone-related than system-related I'm posting it here, on XDA.
I'm trying to learn how to partition an "internal SD card" to make it work with Link2SD. I've found lots of tutorials how to do this with an external memory card, but there is not much info about doing the same with internal storage. I've found a tutorial for a diffrent phone, but I'm worried that droid devices seem to be very diffrent and simply retyping everything without understanding what I'm actually doing may cause more harm than good.
My biggest objection is the fact that I'm alredy using my internal SD and beside various media files (photos, music, etc.) there are lots of system, or app related stuff there. There are folders like .android_secure which as I guess store app-related files (or even parts of apps that I moved to SD with build-in feature). If this was Windows, I'd simply back up everything, format it, partition into "general storage" and "app memory" and put backed up files back directly onto new partition only worrying to keep correct letters assigned to new partitions. I'm preety sure that doing same in Android (by copying everything to PC and back to phone) would not work because all those permisions, or am I wrong?
Anyway - Any advice how to do this?
Additional question is related to accessing whole phone memory via PC connected by USB. I know that Android phones are made with security in mind and "system" partition is hidden when connecting USB, but there should be some other way than browsing everything from some phone apps with root permissions. I'd really like to browse my phone both for educational reasons and to check what really takes up space on my "system storage". I'm suspecting that some app went crazy eating lots of space, because once every time I uninstalled something my storage after few minutes was again at 20mb level and it continiued for some time.
BTW: Is there any reason why having about 200mb empty space for apps is not enough to install or update some small applications, while other install even when just 100mb is left?
Tl;dr:
-How to partition internal SD to make it work with link2sd while there are some system/app files on internal SD alredy?
-How to browse "system memory" from PC via USB?
-Why some apps don't install when there is still 200mb+ free space?

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