[Q] unable to delete folder from Android/Data - Galaxy S II Q&A, Help & Troubleshooting

I have a big problem..
On the internal SD there's the folder Android/Data - there's another folder that I can't delete.
Reason I want to delete it is the fact, that there's something wrong with one of the cache folders.
Properties shows me size of 64.7GB (!!!!!) and there are some files with cryptic data names in it...
I tried everything: Root Explorer (phone is rooted with Wanamlite 4.1.2, v14.1), Formating USB Storage, Access from Recovery...
No way to get rid of this funny folder that is 5 times bigger than USB storage actually is
Any idea what I could do?
Thank you for your help.
Ralph

I think this is a bug.... Do you have more than 70gb on the phone? How can you have a 67gb folder on the phone?
Use Clean Master (free on the Market) to clear space. Don't go deleting files/folders that seem large.
Sent from my digital submersible hovercraft.

f-r said:
I think this is a bug.... Do you have more than 70gb on the phone? How can you have a 67gb folder on the phone?
Use Clean Master (free on the Market) to clear space. Don't go deleting files/folders that seem large.
Sent from my digital submersible hovercraft.
Click to expand...
Click to collapse
Hi - yes it is a bug - 67GB are impossible - the folder is on the internal SD (12GB space if empty).
Problem is that this folder "influences" phone functionality...from time to time my phone tells me that I don't have space left on the internal SD Card..At the same time Storage-Manager tells me that there are 7GB left..
After a Reboot phone works normal until this buggy folder is accessed by the system..then again "no space"..
That's why I would like to deleted the cache folder. But folder can't be deleted...I tried everything..just "format emmc" from recovery is left.
Any idea how I can access the folder an delete?

Also have the same problem. Tried formatting emmc and its still there. Everything works fine i just cant remove this folder.
Sent from my GT-I9100 using Tapatalk 2

xtc399 said:
I have a big problem..
On the internal SD there's the folder Android/Data - there's another folder that I can't delete.
Reason I want to delete it is the fact, that there's something wrong with one of the cache folders.
Properties shows me size of 64.7GB (!!!!!) and there are some files with cryptic data names in it...
I tried everything: Root Explorer (phone is rooted with Wanamlite 4.1.2, v14.1), Formating USB Storage, Access from Recovery...
No way to get rid of this funny folder that is 5 times bigger than USB storage actually is
Any idea what I could do?
Thank you for your help.
Ralph
Click to expand...
Click to collapse
Same here, unable to delete those sub-folder, no solution found yet...

Any Solution
richard_tsang said:
Same here, unable to delete those sub-folder, no solution found yet...
Click to expand...
Click to collapse
Did you guys get any solution to this problem? I am having same issue, Formatted the phone still the same problem.

Try this
*#9900#
Option 2
And then try deleting it
Sent from my GT-I9100 using xda premium

piyushsangawat said:
Did you guys get any solution to this problem? I am having same issue, Formatted the phone still the same problem.
Click to expand...
Click to collapse
Same problem here, anyone with any clues? Even tried formatting the entire data partition in recovery, still no joy.
It has been preventing me from installing a certain app, as the undeletable folder relates to a previous installation of it. I have been able to rename it however, and that's enough to get the app to reinstall.
Still got that annoying folder though!!
vishal11in said:
Try this
*#9900#
Option 2
And then try deleting it
Sent from my GT-I9100 using xda premium
Click to expand...
Click to collapse
Didn't work for me, invalid code or something.
Sent from my XT1033 using Tapatalk

Didn't work for me, invalid code or something.
Sent from my XT1033 using Tapatalk[/QUOTE]
that is because you rom is missing factory test file.

My SGS2 has a variety of issues. Typical bootsequence: phone boots without mounting external sdcard. Writing permissions to internal sd works only after ~20% of the reboots. I mount external sd manually through menu option. After this step writing permissions to internal sd never works.
I used the app DiskUsage and noticed that a particular folder had files occupying tens of gigabytes. The folder was: /storage/sdcard0/android/data/com.ideashower.readitlater.pro/files/ril_offline/ril_assets/cdn3.sbnation.com/entry_photo_images , which belongs to the Pocket application.
(While scanning, the app goes to ~460% and warns that the filesystem might be cyclic or something similar.)
I already tried this and it didn't work:
delete folder/its files with ES File Explorer
delete folder with terminal (having superuser access)
delete folder via adb
I always got an error message saying I only have read access to these files. Changing the permissions doesn't work with either adb or superuser terminal. (This particular lack of permissions for these files is not the same as the lack of writing permissions to the whole sdcard.)
I did however just now regain writing permission to internal sdcard by freezing the Pocket app with Titanium backup (equivalent to uninstalling). This was inspired by the post by xtc399 above saying that
After a Reboot phone works normal until this buggy folder is accessed by the system
Click to expand...
Click to collapse
. I have also read somewhere else that the existence of folder(s) with tons of files creates the problem with writing permissions to internal sdcard, and my Pocket read-list is huge thereby downloading very many files to android/data/.
The big files are still there. Could it be a hardware problem in the memory? And it seems related to the permission issue on internal sdcard.

I had the same problem: I could not open the gallery and other apps due to insufficient space. On my 16 GB USB memory, I also found huge files (412 GB) that belonged to the Pocket app (former Read It Later), with cryptic file names. The path was: sdcard0/android/data/com.ideashower.readitlater.pro/files/ril_offline/ril_assets/...
I tried deleting the files and formatting the USB storage - unfortunately without success, as you all described. Then I found this solution which solved the problem:
https://marcowue.wordpress.com/2013/10/17/howto-korrupten-internen-speicher-sdcard-unter-android-fixen/
Following the instructions (in german language), i successfully used adb and the partitioning tool parted to reset the partion. The reason was a corrupt file system, which forced the USB storage into a read-only mode. To solve this issue, you will need a rooted device.

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.

Write to external SD.

So, I'm not a noob, been rooting and running custom since the Nexus 1. I've searched and tried every fix, but no joy! I'm running doom's latest kernel and Monx latest rom. I've manual changed the proper files, and I've used apps like Fix SD and others and still can't write to my external SD card. Obviously, I'm rooted, so what am I doing wrong? I've seriously tried everything! Even the Music to SD module for exposed acts like it works, but when I try to use Play Music, it says "no space available". Even the Z2 built in "Transfer to SD" facility fails.
Please help!
Thanks,
-Hans
Sent from my D6503 using XDA Free mobile app
Hans.physics said:
So, I'm not a noob, been rooting and running custom since the Nexus 1. I've searched and tried every fix, but no joy! I'm running doom's latest kernel and Monx latest rom. I've manual changed the proper files, and I've used apps like Fix SD and others and still can't write to my external SD card. Obviously, I'm rooted, so what am I doing wrong? I've seriously tried everything! Even the Music to SD module for exposed acts like it works, but when I try to use Play Music, it says "no space available". Even the Z2 built in "Transfer to SD" facility fails.
Please help!
Thanks,
-Hans
Sent from my D6503 using XDA Free mobile app
Click to expand...
Click to collapse
Try this:
1. Using a root-enabled file manager like root explorer, navigate to /system/etc/permissions
2. Edit platform.xml file and find the WRITE_EXTERNAL_STORAGE permission.
3. Add this group definition: <group gid="media_rw" />
4. Save changes.
5. Restart.
:good:
if the above method doesent work for you
you can try using a xposed module called handle external storage, it automaticly alows use of your External SDcard by default
*(you need root , xposed installer and the modle its self (it can be found from within the xposed installer under downloads)
Tried both these methods. To be fair, I tried them both again, just to make sure. As far as I know, all methods modify platform.xml, but no matter what I do, I can't write to the sdcard1 folder. My usual test is using Root Explorer to try and create a folder on Sdcard1. Always fails. Honestly, the ROM I'm using should have been enough, as it comes with write to external SD already enabled via the platform.xml tweak already. I even did a full factory reset yesterday to test. Still no joy.
Any other thoughts?
Thanks,
-Hans
Sent from my D6503 using XDA Free mobile app
Still not working
Many thanks to the gents who replied already. Unfortunately, none of the posted solutions are working. I can't find any information in the forums or elsewhere online that points to this. Everywhere I look, it says that the modification to platform.xml is THE answer. However, I've made those modifications nine ways to sunday and I still can't do anything with my external SD card. Can't create a file or folder using Root Explorer or E Strongs. Can't write backups using TiBu is the BU folder is on external SD, etc. Can't set then succesfulyl use the save location for camera or music apps as external SD. Very frustrating.
Has anyone seen or heard of this happening?
Thanks,
-Hans
possibly a bad card?
se1000 said:
possibly a bad card?
Click to expand...
Click to collapse
Nope. Card works fine as far as I can tell. I can write to it via MTP when connected to my lappie and I can read from it just fine. But, I'll try a spare card when I get home just to completely verify.
Thanks,
i'm having the same problem but my phone is not rooted, i usually us ES File Explorer to do my file browsing and management but for some reason i can't delete, create or rename files or folders on the external SD card.
i did a clean format with my SDXC card in the phone when i first started the device and that's usually exFat. and thats when i started to notice the problem,... i couldn't delete or create files or folders from the ES File Explorer app,.... so i did a clean install again with the ES File Explorer and the problem is still there,.... also when taking picture and deleting the unwanted pictures that i took.... i would still see the pictures i deleted in the picture gallery / album....
im still confused on whats going on,.... last night i reformatted my SDXC card to FAT32,... but the problem is still there,...
i tried using the File Commander app that came pre-installed with the device...... for some reason i can rename, delete and even create files and folders.... this is the only app that let's me do all those things when it comes to the external SD card.
other apps such as QuickPic won't allow me to delete, rename or whatever i have to do my pictures on the external SD card
cHoLoCoY said:
i'm having the same problem but my phone is not rooted, i usually us ES File Explorer to do my file browsing and management but for some reason i can't delete, create or rename files or folders on the external SD card.
i did a clean format with my SDXC card in the phone when i first started the device and that's usually exFat. and thats when i started to notice the problem,... i couldn't delete or create files or folders from the ES File Explorer app,.... so i did a clean install again with the ES File Explorer and the problem is still there,.... also when taking picture and deleting the unwanted pictures that i took.... i would still see the pictures i deleted in the picture gallery / album....
im still confused on whats going on,.... last night i reformatted my SDXC card to FAT32,... but the problem is still there,...
i tried using the File Commander app that came pre-installed with the device...... for some reason i can rename, delete and even create files and folders.... this is the only app that let's me do all those things when it comes to the external SD card.
other apps such as QuickPic won't allow me to delete, rename or whatever i have to do my pictures on the external SD card
Click to expand...
Click to collapse
If you're not rooted, it's how KitKat now handled external (SDCard) memory. It does not allow apps to read/write outside of it's own folder.
oh wow,..... so what about the pictures i took from the camera? i can never delete picture's??? (data storage: SD card)
i guess i have to get use to using the built-in apps to do some of the stuff i need to do,...
cHoLoCoY said:
i'm having the same problem but my phone is not rooted, i usually us ES File Explorer to do my file browsing and management but for some reason i can't delete, create or rename files or folders on the external SD card.
i did a clean format with my SDXC card in the phone when i first started the device and that's usually exFat. and thats when i started to notice the problem,... i couldn't delete or create files or folders from the ES File Explorer app,.... so i did a clean install again with the ES File Explorer and the problem is still there,.... also when taking picture and deleting the unwanted pictures that i took.... i would still see the pictures i deleted in the picture gallery / album....
im still confused on whats going on,.... last night i reformatted my SDXC card to FAT32,... but the problem is still there,...
i tried using the File Commander app that came pre-installed with the device...... for some reason i can rename, delete and even create files and folders.... this is the only app that let's me do all those things when it comes to the external SD card.
other apps such as QuickPic won't allow me to delete, rename or whatever i have to do my pictures on the external SD card
Click to expand...
Click to collapse
Yeah. That's expected behavior on a non-rooted KK phone. My problem is that I'm rooted and I can't get anything to write to external. Total Commander, Root Explorer, ES File Explorer, Camera apps, etc. Nothing will write to External SD no matter how many times I make the required mods to the platform.xml file. It is driving me nuts.
Hans.physics said:
Yeah. That's expected behavior on a non-rooted KK phone. My problem is that I'm rooted and I can't get anything to write to external. Total Commander, Root Explorer, ES File Explorer, Camera apps, etc. Nothing will write to External SD no matter how many times I make the required mods to the platform.xml file. It is driving me nuts.
Click to expand...
Click to collapse
I had the same issue before when I upgraded my S4 to KK, but installing FolderMount solved it, when I started the app it showed me a message that my phone has some settings that will not make the app work and it asked me if I want to correct it.. I said yes, restart and viola every thing is okay...
https://play.google.com/store/apps/details?id=com.devasque.fmount
I don't know if it will work on Z2 ( I still didn't have it yet ) but you might try it...
cHoLoCoY said:
oh wow,..... so what about the pictures i took from the camera? i can never delete picture's??? (data storage: SD card)
i guess i have to get use to using the built-in apps to do some of the stuff i need to do,...
Click to expand...
Click to collapse
Yeah you need to use the built-in file manager, File Commander, to delete your photos on microsd for non-rooted.
Looks like it was a bad card after all. I swapped it out and now everything works as it is supposed to. I have other issue, but I'll open a new thread for those
Thanks for the help folks!

[Q] Corrupt gibberish files make SDcard unavailable

Hi, I'm in desperate need of help, please.
I'm using SGS2. Several months ago my device suddenly started acting weird, thumbnails in gallery didn't load, apps didn't refresh (instagram, facebook etc.)... Rebooting would help but only for a certain amount of time, until it suddenly started to happen again. I realised the internal SD card simply becomes read-only randomly, but I didn't know why. I made peace with it since I'm not a big smartphone user.
Anyhow, today I went through my phone files and saw that several cache folders were oddly big, so I deleted a ****load of files, and then(!!) that one folder would not delete... So I clicked it and saw a bunch of gibberish files that do not want to get deleted.
I tried SD Maid app, but the thing is, once I browse to that specific corrupt folder the SD card goes crazy and becomes read-only, so basically at that moment I realised that folder is what's making the phone act like this.
Connecting it to PC and deleting doesn't work either. Renaming the files doesn't work. Copy/paste does work but is useless. Factory reset/installing new ROM/kernel/whatever doesn't work either. The files will still be there, I've tried.
Anything, please?
Format sdcard.
Out of phone in PC slot if available.
Sent from my HUAWEI Y536A1 using XDA Free mobile app
I'm sorry if I was unclear. I'm talking about the internal SD card... not an external one.
yellowjellow said:
I'm sorry if I was unclear. I'm talking about the internal SD card... not an external one.
Click to expand...
Click to collapse
Oohhh. Eek...umm I have to Google that one.
Give me a few.
Sent from my HUAWEI Y536A1 using XDA Free mobile app
I tried to google it... I found too many entries that did not exactly give me precise directions to "format internal sdcard". If you have a link it'd be great.
Just to remind you, trying to delete that folder with all of its files through PC does not work. ES file explorer/SD Maid etc. don't work either. I've tried formatting /data /system and every single thing possible in recovery mode.
There is no escape from formatting the entire phone? Either way I'd love a link to directions or something helpful...

Low Storage

Hey all, Actually the problem arise after installing custom roms. Now after installing basics apps like whatsapp, Facebook, instagram, and others (8-9 apps) the phone gives me notification of Not enough memory. While My friend with same model (XT1506) have installed 15-19 apps (Lineage OS).
Can anyone help me? :crying:
shaktiman01 said:
Hey all, Actually the problem arise after installing custom roms. Now after installing basics apps like whatsapp, Facebook, instagram, and others (8-9 apps) the phone gives me notification of Not enough memory. While My friend with same model (XT1506) have installed 15-19 apps (Lineage OS).
Can anyone help me? :crying:
Click to expand...
Click to collapse
You should've wiped the internal storage too. Sometimes, what happens is that on flashing a new rom without wiping the internal storage, the contents of internal storage move to some other directory. So, when you'll browse the root of internal storage ( /0 ), you won't find the data there, nor the pics and videos will be shown in gallery or some video player; but the files are still there on internal storage.
So there's two things you can do:-
1) Use any root file manager, like ES explorer, to manually locate the folder. I think its somewhere in the /storage or in the /mnt/user or any other directory. But, its confirmed that it will be in mnt or storage directory only. If found, you can delete the data or copy it back.
OR
2) You can boot into twrp. Make a backup of current rom. Wipe everything including internal storage. And then restore the backup. This is much easier but time consuming, i guess.
sasukay said:
You should've wiped the internal storage too. Sometimes, what happens is that on flashing a new rom without wiping the internal storage, the contents of internal storage move to some other directory. So, when you'll browse the root of internal storage ( /0 ), you won't find the data there, nor the pics and videos will be shown in gallery or some video player; but the files are still there on internal storage.
So there's two things you can do:-
1) Use any root file manager, like ES explorer, to manually locate the folder. I think its somewhere in the /storage or in the /mnt/user or any other directory. But, its confirmed that it will be in mnt or storage directory only. If found, you can delete the data or copy it back.
OR
2) You can boot into twrp. Make a backup of current rom. Wipe everything including internal storage. And then restore the backup. This is much easier but time consuming, i guess.
Click to expand...
Click to collapse
Actually after last flashing (cm12.1), I wiped the internal storage (and sdcard too). But still I can't install a single app after the counting of 9. I tried the same thing I do (flashing without wiping internal) but still he can install 10-15 apps from play store (20+ from side loading). And actually I was fed up with all this
shaktiman01 said:
Actually after last flashing (cm12.1), I wiped the internal storage (and sdcard too). But still I can't install a single app after the counting of 9. I tried the same thing I do (flashing without wiping internal) but still he can install 10-15 apps from play store (20+ from side loading). And actually I was fed up with all this
Click to expand...
Click to collapse
Maybe your size of data partition have changed. I thibk there's an option in twrp to resize the partitions. But, I can't suggest you doing it, since I haven't performed it myself. You can try in your own risk though.
sasukay said:
Maybe your size of data partition have changed. I thibk there's an option in twrp to resize the partitions. But, I can't suggest you doing it, since I haven't performed it myself. You can try in your own risk though.
Click to expand...
Click to collapse
OK I'll try.... And give you feedback
sasukay said:
Maybe your size of data partition have changed. I thibk there's an option in twrp to resize the partitions. But, I can't suggest you doing it, since I haven't performed it myself. You can try in your own risk though.
Click to expand...
Click to collapse
See no "User" folder in \mnt
shaktiman01 said:
See no "User" folder in \mnt
Click to expand...
Click to collapse
I told you, the data has got to be somewhere in the /mnt or /storage directory. It has many sub-directories and you have to check all of them.
And, btw, I have this path /mnt/user/0/ which has some symlink to internal memory.
sasukay said:
I told you, the data has got to be somewhere in the /mnt or /storage directory. It has many sub-directories and you have to check all of them.
And, btw, I have this path /mnt/user/0/ which has some symlink to internal memory.
Click to expand...
Click to collapse
Which file explorer/browser you are using?
shaktiman01 said:
Which file explorer/browser you are using?
Click to expand...
Click to collapse
Its SOLID EXPLORER. Well, I prefer a two year old version of es explorer but that doesn't seem to get root permissions on Nougat, don't know why.
sasukay said:
Its SOLID EXPLORER. Well, I prefer a two year old version of es explorer but that doesn't seem to get root permissions on Nougat, don't know why.
Click to expand...
Click to collapse
I am using that on cm12.1

system data in my sdcard take a huge size (fix)

Today i notice that i can't save anymore in my sdcard.i Check my sdcard using diskusage application,i saw that 20 GB of my sdcard space is taken by system data.
What this? And how can i delete this ??
Don't worry,i fix it.
I connect the sd card to my pc,and i saw one hidden folder which not showing in any file browser in my phone even if i enable the hidden folders ( strange)
The name of this folder is : Found.000 which have 19.8 GB in size.
I delete it and everything is back to normal again
did it happen again? the point is to find why does this happen and
I have the same issue when I delete large files or folders,
they are moved in system data,
I haven't found the culprit yet
It's windows "fault".
You can read more here https://www.howtogeek.com/282798/what-are-the-found000-folder-and-file0000chk-file-in-windows/
ok but why does Android move to system data instead of delete?
patrickdrd said:
did it happen again? the point is to find why does this happen and
I have the same issue when I delete large files or folders,
they are moved in system data,
I haven't found the culprit yet
Click to expand...
Click to collapse
Have you solved anyway?
I have the same problem, no hidden folder found.
I had to backup my data on PC and then format it.
I formatted my card as exfat, it was the only way my files would delete immediately
patrickdrd said:
I formatted my card as exfat, it was the only way my files would delete immediately
Click to expand...
Click to collapse
my card is formatted as exfat yet, what filesystem have you used before?
tapioco2000 said:
my card is formatted as exfat yet, what filesystem have you used before?
Click to expand...
Click to collapse
the one android uses (at least my nougat used that)
when you select format option from the settings menu,
i.e. fat32
same problem in internal memory
Hello, I have the same problem but in internal memory.
Any idea to solve in this case?
Many thanks

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