A file system is the logical structure to organize (store, retrieve and update) data on a storage device.

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165 views

How to hyperlink to file in KingsoftOffice?

I have an Excel spreadsheet created in Windows and open in Kingsoft Office. I would like to be able to create a hyperlink to specific files on the tablet itself. For example, I want to be able to ...
15
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2answers
32k views

Why did /sdcard/ turn into /sdcard/0/ with 4.2?

I've never seen this before so I'm assuming that it happened when I upgraded to 4.2: I'm fairly certain that /sdcard/ used to take me straight to my sdcard, but now when I go to that path (in CWM ...
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1answer
2k views

What are `storage/emulated`, `mnt/sdcard`, `storage/sdcard`?

There have been questions about the old sdcard turning into sdcard0, which I understand to be part of the multiuser feature. What I don't understand is the 3 paths in the questions. Some of them look ...
1
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1answer
431 views

Android /d folder

On all of my devices there's a folder called /d on two of my devices it's full of folders, on the other it's empty. What is the /d folder? What is it for? And why is it empty on one device?
0
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1answer
99 views

Folder turned into file?

Normally "DCIM" is a folder in which all photos that were taken with camera are stored. When I tried to take a photo with Google Camera, the app instructed me to insert a sd card before taking photos ...
0
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1answer
86 views

Why can I see '/' in a file manager when my device is not rooted?

My device is not rooted: I have rooted it before, but I did a full factory reset using the Nexus Factory Images. Root Checker tells me it's not rooted, and SuperSU tells me that it cannot find SU ...
0
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0answers
429 views

How to change Android's default key press sound?

The phone is rooted, I tried changing the file/s; /system/media/audio/ui/*.ogg and their permissions; -rw-r--r-- but still plays the default. Restarting the phone doesn't work also. Am I ...
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3answers
7k views

How can I make the system folder writable without rooting?

My device is Sprint Samsung Galaxy S III Model number: SPH-L710 I want to do this, because I want to stop the camera shutter sound. And I don't want to root my device.
0
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0answers
99 views

Virtual SMB directory on sdcard

I have a Moto G with only 16 gigs of storage. It doesn't accept external sd cards. Therefore, I store some data on my phone and some on my networked drive, at home. This can be annoying because a lot ...
0
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1answer
830 views

Programmatically, how does “rooting” a device enable access? [duplicate]

From a layman point of view, one would say, "Oh, I'm unrooted so I am blocked and access is not allowed." I want the programmatic point of view; telling me how an unrooted device doesn't have access ...
11
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2answers
9k views

Which files/folders on my SDCard are unsafe to delete manually?

I've had my Droid for nearly a year now, and in the process of installing and uninstalling apps, moving data to and from my SDCard, and all the various things one does with a phone the SDCard has ...
2
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1answer
594 views

Samsung Galaxy S4 play edition and exFat

Does the Play version of the Galaxy s4 include support for exFat in the sdcard reader? Or is exFat support one of the extras that Samsung adds to the device (presumably since they made the licencing ...
2
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1answer
3k views

How to check support for ext2 filesystem on android device

I have a android mobile with gingerbread 2.3.4 installed. I want to know if my device(kernel) supports ext2 filesystem. Is there any terminal command to check the support for ext2 filesystem ?
5
votes
4answers
443 views

Folder that automatically uploads to phone

Here's something I that I want to do with my Android phone (Galaxy S2, CM9). I'll be happy if someone could tell me whether it's possible, and how. I often want to transfer files from my computer to ...
1
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1answer
309 views

Where is the temp file of recorder in Android?

Galaxy Note2 4.3 Samsung firmware. Recording for 1 hour with the highest quality, accidentally pressed "back" button, nothing saved. Usually the file would be saved automatically even if "back" is ...
2
votes
2answers
28k views

Moving apk to system/app. Operation failed

I have rooted my Nexus 5 and am trying to move an apk to the system/apps directory but keep getting "Operation Failed". I am trying to move from the /data/app directory to the /system/app directory to ...
1
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1answer
625 views

File deleting problems after Android v4.4.2 upgrade? [duplicate]

Phone: Samsung Galaxy S3 Carrier: AT&T (US) Upgrade Path: v4.2 to v4.4.2 Is anyone else noticing SD card file deleting issues after the upgrade to Android v4.4.2? I use CoolReader to view ...
2
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0answers
173 views

File transfer with multiple users

On a rooted Nexus 7 (2013), I have set up a second user. When I plug the usb cable to my mac, I can see all the files for the main user (using the Android File Transfer app from Google). However, ...
0
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1answer
1k views

Partition mounting on Android

On linux, "/etc/fstab" contains the directives how a partition should be mounted (fs type, flags etc.). On Android how it is determined? On my Nexus 7, I see a file called "fstab.flo" in "/" which ...
1
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1answer
143 views

execute permissions on fuse/fat filesystem

I've successfully cross-compiled Ruby for Android and everything goes ok in the emulator. But while I'm testing these funny things on my device (Nexus4) I noticed that /sdcard (or ...
1
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2answers
5k views

Viewing File System through a Windows Laptop

I have a HTC Desire X running Android 4.0.4 (not rooted). When I connect my phone to my Win7 Laptop, from my laptop, this is the filesystem I see LOST.DIR (Empty) ...
0
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1answer
45 views

How can I place a text file on my homescreen for editing?

I would like to place a textfile from my SD-card todo.txt on my home screen so I can click on it to edit the content and when I close it only that file would be saved. Ideally there would be a git ...
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1answer
4k views

Terminal “Permission Denied” - Need more info on error message

I am trying to run an executable from the android terminal with root permissions, but I am constantly receiving the following error: [ExecutableName] : permission denied I am confirmed to be loged ...
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2answers
3k views

Restore deleted system

I have formatted the system using twrp now I can't flash the stock rom on my galaxy s3 sprint. I am getting the file_getprop: failed to stat "system/build.prop" status 7 every time I try to flash the ...
6
votes
2answers
26k views

What exactly is framework-res.apk

As far as I understand it, it is a big system file that apparently controls a big part of the phone. I am interested because I wanted to do some themeing and so far I had edited SystemUI.apk, but if I ...
3
votes
4answers
25k views

Files with names with unicode characters get corrupted in SD Card

When mounting my SD Card on my galaxy SIII files and folders in the card with characters that aren't in the ASCII range get corrupted. This happens by simply selecting 'Unmount card' in the Storage ...
0
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1answer
47 views

What are the files with a tilde ~ in their names?

I recently see a lot of files and directories with names like "T9XY3G~X" on my android device. I find them in the directories I sync with my PC, even though they are not copied to my PC. My device is ...
2
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2answers
918 views

How do I record a ~45 minute 1080p video with external mic?

I am currently using the camcorder function that comes with lgcamera because it allows me to use the microphone as the source of sound input. But I found that it stops when the recording size reaches ...
0
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1answer
502 views

cannot play or copy corrupted video

I have a Samsung galaxy S4. I have changed the settings so that the pictures and video taken from the phone camera are saved in a folder on the external memory card. Usually this works quite well. ...
10
votes
7answers
16k views

Sharing files between users in 4.2.1

I have a Google Nexus 7, unrooted, running stock 4.2.1. I have set it up for two user and we seems to be enjoying it. Recently I ran into an issue about sharing files. In User1's account I copied few ...
1
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1answer
336 views

Where to place .mp4 files in Nexus 7?

I have connected my Nexus 7 to my Macbook, and I am using the app Android File Transfer. I want to place an .mp4 movie, but I am not sure where to place it. I have tried placing it in the Movies ...
2
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2answers
91 views

Why is checking Android filesystem possibly harmful?

I just had an idea to do a filesystem check of all Android partitions when I noticed there is an option to do that for /data /system /cache in STweaks app (which comes also with Dorimanx Kernel) but ...
0
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2answers
32 views

I deleted folder in / and I want to make the folder exist again. Does it start with Capital letter (SEE picture)

`I deleted the folder symlinking to /storage/sdcard0 and I want to restore the symlink but I'm not sure if I should make new folder starting with s or S there should be folder named ?dcard does it ...
0
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1answer
799 views

How do you get the EmotionSoiD app to load the BIOS?

I downloaded an app called EmotionSoiD which is supposed to be a PS2 emulator for Android here: https://app.box.com/emotionsoid I got it and it installed and runs and stuff, but a black screen pops ...
1
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2answers
557 views

Auto-delete certain file extensions on my phone?

How do I make my phone automatically delete certain file extensions? I'm on ICS, rooted. For example, after connecting my phone to my mac, it will leave a .trashes file and other "." folders on my SD ...
0
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0answers
276 views

Replacing my default phone application with other one

Can I replace my phone.apk from system/app to a new Phone application such as Swipe Dialer Pro . will it do any harm.there is also one additional apk in system/app called phone service. Apk. what's ...
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1answer
148 views

Where is the Home folder?

On my linux system I have a directory in /home where all my personal files and local program configurations are stored. Where does Android store that type of file?
0
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1answer
2k views

Please explain the android partition structure to me?

I've tried finding the answer myself, but everything that I am able to see seems to miss out the really basic first steps. Here's my logic: FIRST Look at the phone's specification. Lets say Samsung ...
0
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1answer
43 views

rot13 on all names of files in a directory!

This one has me stumped :-/ I have a non-rooted nexus 7 (2013, Android 4.4.2). There is a directory on the inbuilt sd card and this directory has about 200 files in and I would like to rename each ...
1
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4answers
845 views

Why is there so many identical Android folders?

I was using the ES File Explorer app, when I noticed there's many different folders with all the same content. Like, there's a "legacy" folder, a "0" folder, and an "sdcard" folder, and it all goes to ...
0
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1answer
2k views

How can I get file from /data/data/com.myapplication?

I need to get an internal file out of the filesystem in tact. I see the file, using ES File Explorer, located in LocalDevice/data/data/com.myapplication/file/user.json. The device (Nexus-7) is rooted. ...
2
votes
1answer
8k views

BusyBox `ln -s`: How do I create symlink to a directory on external SD-card?

How do I create symlink to a directory on external SD-card? Do I have to edit /etc/passwd and add user or root to the sdcard_r group--since, I see that the /storage/ location is owned by sdcard_r? Do ...
1
vote
1answer
2k views

Where to find IP address in file system (e.g. proc or sys)

Is there a way to get the IP (v4) address of an interface in the file system of Android? I know I could use ifconfig or netcfg but I would like to use a monitoring tool which can only access files and ...
0
votes
0answers
358 views

Full text search File Explorer

I want a full text search File manager for my Nexus 7. Lifehacker writes about ES but after trying it out, it doesn't do full text search ...
1
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1answer
204 views

Where should I save images to have them appear in the Gallery app?

Running KitKat, I want to extract a zip file with photos and place them in a folder where the Gallery app will find them. I'm using Android File Manager and Easy Unrar Lite to move files around and ...
4
votes
2answers
3k views

Path where Firefox Mobile Addons store their data?

I've installed Firefox Mobile on my Asus eee transformer and installed the scriptish add-on for using some userscripts. Some of them require editing. The problem is I don't know which path contains ...
2
votes
0answers
361 views

“Low on space” message, but nothing appears full

GalaxyS (SGH-I897), running Android 4.0.4 Short problem description I keep getting "Low on Space: Phone storage space is getting low" error in my notifications bar, but neither the SD card nor the ...
26
votes
3answers
168k views

Where on the file system are SMS messages stored?

Where in the file system are SMS messages stored? I'm using ES File Explorer to browse around but can't seem to find this - is it on the phone or the SD, and where? I have an HTC Wildfire but I ...
0
votes
0answers
2k views

Mount exFAT volume using Paragon exFAT, NTFS & HFS+ app

Device: Mini-PC RK3188 Android: 4.2.2 jelly bean, rooted I am using Paragon exFAT, NTFS & HFS+ to mount and access NTFS and HFS+ volumes. As it states in the application description, exFAT is ...
1
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0answers
135 views

How applications read /data directory on not rooted devices

To access directories like /data in file managers the device should be rooted. My phone is not rooted but I see that anti virus applications can read and scan such directories. If reading these ...