Problem with internal and USB storage - Android Q&A, Help & Troubleshooting

Hi, I'm using a n7000 Slimkat 4.4.4 rom, with slim kernel 3.0.80+ autobuild.
Previously I used link2sd to create a partition on my SD card to get more space on my internal, and after a while I realised my USB storage is being recognised as an SD card. I tried a full wipe and reinstalled my rom but now even the internal storage is messed up. Not even the reformat works anymore
It's too complicated to explain in words so here are the screenshots. So how f**ked am I and how do I salvage this?
Each time I link files into the card (700mb size, it worked previously) it freezes the whole phone
From the storage option I can see this:
1. Internal storage 2GB (normal, nothing wrong with it)
2. Internal storage 11GB (this should be USB storage, and it has a erase SD card option at the end)
3. SD card 2GB (It was 4GB but I used link2sd to create an internal partition. MTP and mass storage is not detected but using card reader it is fine)
4. USB storage (there is only a mount and erase SD card option which is greyed out/unclickable and does not has any space indicator)

AutumQueen92 said:
Hi, I'm using a n7000 Slimkat 4.4.4 rom, with slim kernel 3.0.80+ autobuild.
Previously I used link2sd to create a partition on my SD card to get more space on my internal, and after a while I realised my USB storage is being recognised as an SD card. I tried a full wipe and reinstalled my rom but now even the internal storage is messed up. Not even the reformat works anymore
It's too complicated to explain in words so here are the screenshots. So how f**ked am I and how do I salvage this?
Each time I link files into the card (700mb size, it worked previously) it freezes the whole phone
From the storage option I can see this:
1. Internal storage 2GB (normal, nothing wrong with it)
2. Internal storage 11GB (this should be USB storage, and it has a erase SD card option at the end)
3. SD card 2GB (It was 4GB but I used link2sd to create an internal partition. MTP and mass storage is not detected but using card reader it is fine)
4. USB storage (there is only a mount and erase SD card option which is greyed out/unclickable and does not has any space indicator)
Click to expand...
Click to collapse
there is nothing wrong at all.
just repartition and reformat your sdcard and dont use external sdcards for app storage.

Lanchon said:
there is nothing wrong at all.
just repartition and reformat your sdcard and dont use external sdcards for app storage.
Click to expand...
Click to collapse
But what about the greyed out USB storage option? I don't remember seeing it in that way

AutumQueen92 said:
But what about the greyed out USB storage option? I don't remember seeing it in that way
Click to expand...
Click to collapse
it should be grayed unless you connect usb storage to your phone.

Related

Unable to install apps on Internal USB storage

Before when I move the installed apps using ap2sd or appmonster by default it used to move to the internal USB Storage(11GB) of Galaxy S2. I recently did a wipe re-flash of ROM and after that when I move the installed apps- by default its going to the external SD card I have installed which is 8GB. Now the internal storage is not used at all. Is there anyway I can fix this issue without going for another reflash? Any help is highly appreciated!
Same issue
mobs84 said:
Before when I move the installed apps using ap2sd or appmonster by default it used to move to the internal USB Storage(11GB) of Galaxy S2. I recently did a wipe re-flash of ROM and after that when I move the installed apps- by default its going to the external SD card I have installed which is 8GB. Now the internal storage is not used at all. Is there anyway I can fix this issue without going for another reflash? Any help is highly appreciated!
Click to expand...
Click to collapse
I am facing the same problem. Any solution?
mobs84 said:
Before when I move the installed apps using ap2sd or appmonster by default it used to move to the internal USB Storage(11GB) of Galaxy S2. I recently did a wipe re-flash of ROM and after that when I move the installed apps- by default its going to the external SD card I have installed which is 8GB. Now the internal storage is not used at all. Is there anyway I can fix this issue without going for another reflash? Any help is highly appreciated!
Click to expand...
Click to collapse
Goto Setting > Manage Applications > On SD Card Tab >Select the application you want to move and then move it to phone Internal Memory.
Hope this helps!
ksantoshh said:
Goto Setting > Manage Applications > On SD Card Tab >Select the application you want to move and then move it to phone Internal Memory.
Hope this helps!
Click to expand...
Click to collapse
Nope it doesn't... That's exactly what the problem is... Unable to move apps to the internal USB (SD) memory... It looks for an external SD card instead and gives an error...
musafir84 said:
Nope it doesn't... That's exactly what the problem is... Unable to move apps to the internal USB (SD) memory... It looks for an external SD card instead and gives an error...
Click to expand...
Click to collapse
I think I'm having the same problem.
Only noticed it this morning when I tried to download a new app (existing update fine) and it failed, stating that it was unable to save to USB storage. I also can't mount USB storage in CWM recovery mode.
Did you or anyone else find a solution?
Well it appears that my internal storage is knackered.
Booted into CWM and tried to 'mount USB storage', but am greeted with 'E:Unable to open ums lunfile (No such file or directory).
If factory reset and flashing a stock ROM is necessary, then I can do that. But, if the storage is inaccessible, am I even able to do that? Would opting to 'Erase USB Storage' in the settings>storage menu be of any use?
sameproblem here...
ok i solved the problem...
i write an Answer Threat
I had something similar when I installed a ROM with an older CWM. I lost my SD card but could access it from the PC. I copied a backup over to the internal memory and recovered.
how about just unmount the external SD card then try to install again?
Unable to move apps to internal usb storage
I am also facing the same issue.Somebody plz let me know any workaround for moving apps to Internal USB storage. Under settings>application manager> there is an option to move apps to external sd card only. Is it possible to install/move apps to internal usb storage (around 11.5 GB). Please help.
Phone - Galaxy s2 (At&t sgh i777)
ROM - Shostock3 rom (android 4.1.2)
I have mounted an external sd card and using link2sd to move apps to it. One thing I noticed that with sd card mounted, when I move apps to external sd card, some part of the app moves to the usb storage and also the app size increases after doing so. However, still there is no direct way of moving/installing apps to usb storage without an external sd card.
Sent from my SGH-I777 using xda premium
SHOstock3 rom.
Sent from my SGH I777 using XDA Premium

[Q] wasting space sdcard & externalSDcard

Hello.
I just bought a MicroSD, and saw on ESExplorer that the phone mounts the externalSD inside the sdcard folder /sdcard/external_sd
That way, it thinks I only have 11.5Gb available and everything I put inside my external_sd actually fills the internal memory.
I should have 11.5+8=19.5 but I don't.
Any way to fix this?
Thanks a lot!
I can't believe no one has a Galaxy S2 with an external Sd card!
SirDVV said:
I can't believe no one has a Galaxy S2 with an external Sd card!
Click to expand...
Click to collapse
Settings menu/storage and did you format it there first? Or do you use Kies and what is it using for sending stuff to your memory (Internal or External First?)
In settings/storage do you see both cards? In mine I can see SD card 29.81gb & USB storage 11.5gb.
Yes it shows the external card folder in the internal file explorer. It doesn't mean files are saved on the internal card. It was also like that on the S1 as well.
When you connect to PC in USB mode the PC will show both cards separately.
Sent from my GT-I9100
external_sd is just the mount point. You will only have ~12gb available on your internal memory because the phone uses some memory for the OS. I only have 7.4gb usable on my 8gb external sd. The available memory is always smaller than advertised
Sent from my GT-I9100 using XDA App

Difference between "Device memory" and "USB storage".

Hello everyone,
Whats is the difference between device memory and USB storage?
As far as i see all the apps installed on the Device memory and all the photos and other files are located on the USB storage.
I had "insufficient storage available" problem which I fixed by uninstalling apps and that cleared some space on "Device memory" which has only p1.97GB of space, and on the other hand "USB storage" has 11.50GB of sace.
Is there a way to install apps on the USB storage?
I tried apps2SD but i see its only for external SD card.
Thanks in advance.
Device memory is for your apps and system etc. Usb memory is the mass storage for all your pics and music and for whatever else your apps might need space for.
They are basically partitions and as far as I know, there is no (safe) way to change them.
Btw apps2sd is for moving apply data to an external memory card.
Sent from my GT-I9100 using Tapatalk 2
Device Memory is referring to the ~2GB system storage partition on the device, which is part of the total 16GB of internal storage. Another ~12GB is taken up by what's being referred to as USB Storage, and refers to another partition of the 16GB of internal storage. If you have an SD card, that'll be referred to as the External SD Card.
Your system storage ("Device Memory") is located at root /
USB Storage is located at /sdcard
If you have an SD card in your device, it'll be located at /emmc/
Please do note though that these locations may/probably do change between ROMs, and I only know for certain that these correct within CyanogenMod 9.
screamworks
screamworks said:
Device Memory is referring to the ~2GB system storage partition on the device, which is part of the total 16GB of internal storage. Another ~12GB is taken up by what's being referred to as USB Storage, and refers to another partition of the 16GB of internal storage. If you have an SD card, that'll be referred to as the External SD Card.
Your system storage ("Device Memory") is located at root /
USB Storage is located at /sdcard
If you have an SD card in your device, it'll be located at /emmc/
Please do note though that these locations may/probably do change between ROMs, and I only know for certain that these correct within CyanogenMod 9.
screamworks
Click to expand...
Click to collapse
Just FYI, external SD at /emmc is for AOSP/AOKP ROMs.
For Sammy stock ROMs, external SD will be at /mnt/sdcard/external_sd. (This is Samsung's brilliance. Not sure why they did this...)
ctomgee said:
Just FYI, external SD at /emmc is for AOSP/AOKP ROMs.
For Sammy stock ROMs, external SD will be at /mnt/sdcard/external_sd. (This is Samsung's brilliance. Not sure why they did this...)
Click to expand...
Click to collapse
Ah, thanks for that! If I'd given it more thought, I probably would have figured that out. But alas, brain is obviously not functioning. Cheers.
screamworks
Rizur said:
Device memory is for your apps and system etc. Usb memory is the mass storage for all your pics and music and for whatever else your apps might need space for.
They are basically partitions and as far as I know, there is no (safe) way to change them.
Btw apps2sd is for moving apply data to an external memory card.
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
Why is it that when I take the option to move some apps that can be moved from device storage to USB storage I don't see the used space going any higher? please check out this image for an example. the figures don't seem to add up with the used figure against the apps with the ticks that have been moved to USB storage.
I still can't find an answer to issue raised here. How can I use USB storage instead of device memory?

[Q] USB Storage not mounting.

I just flashed a new ROM on my galaxy S2 GT-I9100... But the USB storage is not mounting. I have inserted an SD card ( 2GB ) .. But instead of showing the SD card in the external storage, it is showing it in the internal storage. My 16GB internal storage is gone.. How can I mount my SD card to external storage and get back my internal 16GB Storage.... ????
Reply...
sagargoel6 said:
I just flashed a new ROM on my galaxy S2 GT-I9100... But the USB storage is not mounting. I have inserted an SD card ( 2GB ) .. But instead of showing the SD card in the external storage, it is showing it in the internal storage. My 16GB internal storage is gone.. How can I mount my SD card to external storage and get back my internal 16GB Storage.... ????
Reply...
Click to expand...
Click to collapse
The sd card is mounted as a folder and its shown as a folder in internal memory (that aint a problem since if you copy anything into that folder you are copying into the sd card) , and if you are saying that only the sd card is getting mounted and being used instead of internal memory enable root access for aps and adb in settings - developer options, this will mount internal as /mnt/eMMc and if you want to change the default storage go to storage settings press settings button and change from storage configuration, and please include more information like rom type, os version and many other relevant information if you want people to help.
Sent from my Galaxy Tab 7.0 Plus
I thank people who write helpful posts, so i expect the same.

[Q] Unable to move apps to INTERNAL USB STORAGE.

Somebody plz let me know any workaround for moving apps to Internal USB storage. Under settings>application manager> there is an option to move apps to external sd card only. Is it possible to install/move apps to internal usb storage (around 11.5 GB). Please help.
Phone - Galaxy s2 (At&t sgh i777)
ROM - Shostock3 rom (android 4.1.2)
digesh9870 said:
Somebody plz let me know any workaround for moving apps to Internal USB storage. Under settings>application manager> there is an option to move apps to external sd card only. Is it possible to install/move apps to internal usb storage (around 11.5 GB). Please help.
Phone - Galaxy s2 (At&t sgh i777)
ROM - Shostock3 rom (android 4.1.2)
Click to expand...
Click to collapse
I can only think of using a usb cable and manually storing in Internal SD Card.
Is it possible to partition the internal usb storage so as to use it as an external sd card ? Or can we change the default installation location of apps to Internal usb storage.
Please note that I am not using an external sd card. So i would like to move/install apps to internal usb storage. I have also read that many android phones have this option "Move to usb storage" under application manager.
digesh9870 said:
Is it possible to partition the internal usb storage so as to use it as an external sd card ? Or can we change the default installation location of apps to Internal usb storage.
Please note that I am not using an external sd card. So i would like to move/install apps to internal usb storage. I have also read that many android phones have this option "Move to usb storage" under application manager.
Click to expand...
Click to collapse
Try taking out the data from the sd card, removing the sd card from the phone, and moving that data to the Internal SD Card. I don't think Shostock3 has that option.
I have all my apps and data installed in internal storage (i.e. 2 GB storage). But unable to move them to usb storage. I haven't mounted any external sd card. The storage is as follows :
Internal storage - 2 gb which is almost full because of apps
USB storage - 11 GB of which 9 GB
is occupied with audio, video and other files.
I seek to use this free space of usb storage for installing apps.
Try the app Move2SD.
azeem40 said:
Try the app Move2SD.
Click to expand...
Click to collapse
None of the apps allow moving of apps to usb storage. They could only move them to external sdcard.
digesh9870 said:
None of the apps allow moving of apps to usb storage. They could only move them to external sdcard.
Click to expand...
Click to collapse
I found the solution for you. Try going into applications, click the app you wanna move, and click Move to SD Card. If it moves to the external card, remove that then try. It works for me.
Without external sd card mounted, when i click move to sd card; it says "not enough storage space". But with external sd card mounted, I am able to move apps only to external sd card and not usb storage.
digesh9870 said:
Without external sd card mounted, when i click move to sd card; it says "not enough storage space". But with external sd card mounted, I am able to move apps only to external sd card and not usb storage.
Click to expand...
Click to collapse
That is strange.
azeem40 said:
I can only think of using a usb cable and manually storing in Internal SD Card.
Click to expand...
Click to collapse
That's imo going to be your best bet. Just manually move your apps to your usb storage through your pc.
Also, if you have ES file explorer, have you tried to use it to move your files to the usb storage?
Thanks for your replies. I have mounted an external sd card and using link2sd to move apps to it. One thing I noticed that with sd card mounted, when I move apps to external sd card, some part of the app moves to the usb storage and also the app size increases after doing so. However, still there is no direct way of moving/installing apps to usb storage without an external sd card.
Sent from my SGH-I777 using xda premium
free up storage space
A simple way to free up storage space is by deleting all the log files in the device memory. Just dial *#9900# on your phone and select option 2 “Delete dumpstate/logcat” in the prompted menu. It's not necessary to root your phone either. That’s it!
myttal said:
A simple way to free up storage space is by deleting all the log files in the device memory. Just dial *#9900# on your phone and select option 2 “Delete dumpstate/logcat” in the prompted menu. It's not necessary to root your phone either. That’s it!
Click to expand...
Click to collapse
FYI, this code only works on Samsung-based roms; it won't work on AOSP roms.

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