Storage issue - Galaxy S 4 Mini Q&A, Help & Troubleshooting

Hey guys. I flashed cyanogen on my I9190 few days ago and discovered that file manager shows two storage in emulated file. First one is '0' and the second one is 'legacy' and both contain same file with same space. Should I delete one of them?

its the same storage.
dont know if it hast 2 mounting points or is a symlink but its the same try to rename something in one it will change the second.

Both folders point to the same files. You do not need to delete any of them - the storage space will not increase even if you do so.

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Confused by file system

When I plug my phone into my PC I can see a file on my SD card called 'Android' with my game data.
But when I open ES File explorer on my phone there is another file called 'android' (small 'a') which appears empty, but I can't delete it.
When I go up to root /data/media I can see what looks like my SD card with the 'Android' and 'android' folders but there appear to be duplicate files while others are missing or moved.
I think after flashing new kernels this week there are duplicate files being created. I often have to re-download game data after flashing a kernel and I seem to be losing a lot of SD memory.
I just want to know which folders should I delete?
Using superuser permission should allow you to delete the "android" folder or file. If ES Explorer don't work, try Root Explorer or do it in adb if you know how.
In linux file systems, A and a can be two different files or folders.
Or you can reflash google factory image and that will wipe the entire internal storage.
Thanks.
I managed to delete both the Android folders.
Had to re-download all my game data but I've ended up with about 3 gig more memory.

[Q] Storage missing/partly hidden

Hello guys,
I have a bigger problem I hope you can help me with...
My internal storage is somehow messed up. This has effects on MTP and on some apps like the stock camera.
When accessing my internal storage by MTP from PC, only a few folders and files are visible. In contrast, if I list the content of "/mnt/sdcard" or "/storage/sdcard0" they show all my files and folders as one would expect. Also, files visible on the PC are inside this path and even when i copy a file from the PC, it is placed here.
The more serious problem is, that some apps are not able to find their files and folders inside die storage anymore. As an example, the camera app asks me to insert a sd card before taking a picture and Winamp doesn't find my music anymore.
What i tried so far:
Copying files from and to storage with Dropsync, FolderSync and ES Explorer: works without problems
I checked the rights of the files with the terminal: nothing interesting there
I cleared my whole storage (thanks to Unlock procedure) and flashed a new Custom ROM
I drank a lot of coffee because it got late
Nothing worked.
Please help, Thanks!
So thats me again.
I finally found the correct allready existing post. In this thread user dlzinc describes that one has to fix the permissions for /data/media. Good to know that i was right with permissions, bad that i didn't go through with it in the first place.
Mazzen

? about 4.2 sdcard structure deletion

Why is the sdcard listed in so many places. I know they are basically shortcuts to the sd because as of now I only have 2 gig free on my card and there is no room to copy/paste it or whatever.
When I look in root explorer i see /sdcard, /storage/emulated, /storage/sdcard0, and /data/media/0 all have my sd files in them.
My main problem is now quick pic sees double of everything, can I delete any of these mentioned above? I don't want to just "hide" them from quick pic, I want just one copy of each folder if possible.
I believe if you use a file explorer on the phone and not MTP, it's much quicker to just move the stuff you need to the root of the SD card and then delete the duplicates. I would wait for someone to verify that though before you proceed. Mine was doing something weird in TWRP. I tried to flash the stock 4.2 again in hopes any issues I had would be resolved. Didn't so I went to restore my CM10 data and it wasn't there. At all. I'm thinking to myself it somehow wiped everything. Nope. My files were there, but only when I flashed a fresh CM10 build. I don't know exactly what happened, but 4.2 has had some weird issues with recoveries, which were addressed for the most part.
jsminnis said:
Why is the sdcard listed in so many places. I know they are basically shortcuts to the sd because as of now I only have 2 gig free on my card and there is no room to copy/paste it or whatever.
When I look in root explorer i see /sdcard, /storage/emulated, /storage/sdcard0, and /data/media/0 all have my sd files in them.
My main problem is now quick pic sees double of everything, can I delete any of these mentioned above? I don't want to just "hide" them from quick pic, I want just one copy of each folder if possible.
Click to expand...
Click to collapse
use this guide to keep the old sdcard format..
http://forum.xda-developers.com/showthread.php?t=1999214

[Q] Can someone explain to me how storage works? What is

I decided to upgrade to Lollipop after holding out for awhile.... before I did though, as I knew I was going to run an RUU so I wouldn't have any problems with the OTA, I copied everything in my "storage" (all folders) to my windows laptop desktop via USB.
After upgrading, I copied it all back, making sure not to over-write anything.
What is strange is when I copied all my folders to my laptop initially, I didn't see a Download folder... which I expected to see. But after looking through the folders I had copied, I saw a folder called storage, and in that folder another called emulated, and then another called "0". In that folder I finally saw my Download folder.
I didn't think much of this at the time, however, when I look at storage from Root Explorer, I note there is a new Download folder at the "root" level of storage, but the storage/emulated/0 path is still there as well.... and following it takes me to my old Download folder....
So...to get back my original folders and contents before I upgraded to Lollipop, I have to copy over every folder in this path up 3 levels. i.e., from /storage/emulated/0/storage/emulated to /storage/emulated.
What is going on? Why is there an "0" and a "legacy" if I go up one level from /storage/emulated/??? Why did my old Download folder end up where it did?
I had this exact same thing in my mind.
Why is there such a folder ?
My phone storage was almost full and I found out this folder is taking up whole space.
I cut the storage folder and pasted it into memory card
now all my downloads go to memory card (mmc:storage/emulated/0)
+1
I have also this folder that takes a lot of internal memory space.
I experiment one thing:
I have 1 game that takes 2Gb of data and I have moved it to sdcard memory (using Android-M feature : move app from internal to sdcard )
I saw in this directory (emulated/0/ ) the 2Gb of this game. ????? So, I tryed to copy/paste this data to sdcard, in order to free internal memory space. But I loose the game's configuration.
I was thinking that moving app from internal to scard, the data of the app also move, isn't it ?
I need help to understand that ...
Nang06

[q] how to delete a file?

Hello,
the title sounds silly, i know, but i really have trouble deleting some files.
Inside directory: /storage/sdcard0/dcim/.thumbnails there are several files for which if i look their properties i see that they are about 2gb in size.
Since my device has only 8 gb of memory, 2gb is way too much for image cache.
I try to delete theese files.
The problem is that whenever i delete those files they reappear, that is, my internal sdcard is still almost full, and those files despite that are not shown, but they are in the system somewhere, since my free space did not increased at all. Those files reappear in this same folder, after a few days and are still a couple of gb large.
How to really delete those files?

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