For questions related to the external micro-SD card used by most Android devices to increase the amount of available storage. For the internal SD card, use 'internal-sd'. See the 'storage' tag wiki for a full overview of available storage-related tags.

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11
votes
6answers
11k views

SD Card keeps getting unmounted on my HTC Desire

The SD card in my HTC Desire keeps getting unmounted every now and then and it's very annoying. From what I'm seeing, the SD card is removed only when some kind of multi-tasking with the files on it ...
7
votes
1answer
14k views

Second partition can't be mounted (link2sd)

I'm trying to partition my external SD card (32GB SDHC), so I can link application to the second partition with link2sd. Now the problem is that, no matter what filesystem I use, link2sd can't create ...
7
votes
3answers
2k views

Can I use ext4 on my SD card in a non-rooted phone?

I know that on a rooted phone, it's reasonably normal to create a small ext4 partition for App2SD to use, but I'm not asking about that case: I have a non-rooted HTC Desire running Froyo, and I'd ...
6
votes
1answer
5k views

Will bigger Micro SD slow down mobile

I have Karbonn A5+ Android phone running (stuck at) Gingerbread. I want to buy a micro sd card for it and I want to get max speed out of it. My mobile has 1GHz single core processor. Will SanDisk ...
6
votes
7answers
4k views

Does the HTC Desire support 'microSDHC'?

The HTC Desire spec states that it supports: microSD™ memory card (SD 2.0 compatible) I saw on the Secure Digital entry on wikipedia that there are 3 protocols: SDSC, SDHC and SDXC - how can I ...
5
votes
3answers
806 views

Android crashes after update unless I put another memory card

I have HTC Desire HD and installed an official update of the system: Android 2.3.5, HTC Sense 3.0, system 3.12.405.1. After the update my phone runs very slowly and reboots every 2 minutes. If I ...
5
votes
1answer
3k views

How to switch sd cards when using a data2whatever (d2w) custom ROM?

I'm currently running MIUI XJ (Gingerbread 2.3.5) with d2w on my HTC Desire with the 4GB sd card it was shipped with, but as I found the joy of the occasional ROM-switch, I found myself running out of ...
5
votes
1answer
2k views

Can I format SD to FAT32 from FAT16?

I saw that my SD card is FAT16 formatted. In order to improve performance, can I reformat it as FAT32? What filesystems does Android support for external storage?
4
votes
1answer
11k views

Corrupted 16GB Samsung micro SD card [closed]

Background I have a 16GB Samsung micro SD card that I use on my Samsung Galaxy tablet. It has 116 videos and tons of pics and songs. One day I recorded a concert and when my tablet's battery became ...
4
votes
5answers
27k views

Partitioned sdcard not working with link2sd

I have a 4GB SD card which is partitioned into 3GB and 1GB (Well it's not 1GB it's approx. 750 MB) (I used it through my phone 'cause i didn't have a reader and i used mini tool partition wizard) then ...
4
votes
2answers
49k views

Why is my microSD card not being reconized in Samsung Galaxy S Plus?

I had purchased Samsung Galaxy S Plus, it was working fine, but I had a problem yesterday connecting it to my PC. After that my SDCard is not being recognized by my device. It says Your phone doesn't ...
3
votes
1answer
864 views

How to record More than 4GB Video on exFAT?

I have a Galaxy S4 4G (I9505) with a 32GB external micro-SD card formatted as exFAT. I use this to record some seminars that takes often 0.5-1.0 hour. The video seems to stop after 30-45 minutes based ...
3
votes
1answer
233 views

Factory reset in phones that don't support SD-cards

Does factory reset on a phone without SD-card support delete the files stored in the ExternalStorageDirectory? Explanation : Say I have a device like the Galaxy S or an iPhone(I know, sacrilege) ...
3
votes
1answer
2k views

What is the difference between running/installing cm7 off SD and EMMC for Nook Color?

I'm trying to decide whether I want to run CM7 off a SD card or run it off the EMMC (internal memory) for my Nook Color. I'm just not getting what is happening when I run off an SD card and when I run ...
3
votes
1answer
3k views

SD card formatted to ext4 and permissions

I'm using CyanogenMod 7.1.0 RC1 on HTC Desire HD. I've formatted SD card to ext4, because I wanted to use Fedora through chrooting into it, and Fedora ARM image requires FS which can do symlinks. ...
3
votes
1answer
466 views

Is there any documentation on the correct/expected directory structure of the external memory card?

There's a couple of issues that i have with the way Android sees my card... The Gallery App shows CD artwork as a separate photo album. I want to exclude some things from shuffle playback by the ...
3
votes
2answers
3k views

How to copy a file into Micro SD via USB in Android?

How can I copy a file into micro SD of an Android phone connected via USB to a PC with Windows?
2
votes
2answers
2k views

Is SD card damaged

I bought 32GB SanDisk class 10/UHS1 SD card from Flipkart.com Many times it fails to load all apps from SD card and many time it simply says in notifications "Damaged SD card", or suddenly notifies ...
2
votes
2answers
6k views

How do I migrate from one SD card to another one? [duplicate]

Possible Duplicate: How do I switch my Android device's SD card without causing problems? I just moved to Android from iOS. My new droid is Sony Ericsson Xperia Neo V which came with a ...
2
votes
1answer
2k views

How to partition SD card in HTC One X?

I was trying to create ext2/ext3/ext4 partitions on the SD card. I tried ClockworkMod recovery and it didn't work. Nothing seems to have happened. I also tried using MiniTool and that also failed. I ...
2
votes
2answers
5k views

What size of SD card can an HTC Desire accomodate?

I have replaced my 2gb sd card with a 16gb one so i can store more music. Now I can't get the phone to play any music at all it says to make more space before opening app'. Any ideas?
1
vote
0answers
244 views

My Karbon Smart Tab 7 Tornado EX SD CARD problem

My tab detects my sd card but the problem is.. it won't mount can someone please help me.. I tried to format it into NTFS, ExFat, Fat32 but it doesn't work Thank you for viewing! Your answer is my ...
1
vote
0answers
388 views

How can I recover corrupt files from my SD Card on my PC? [duplicate]

My LG Marquee started boot looping four days ago and because of this, I have not been able to get into my files (photos, videos, apps, etc.) and back them up. I have not backed up any of my files, ...
1
vote
0answers
316 views

problem with external sd card after restart

I usually store all my music, documents, and other personal files in the external sd card. So I have my ringtone to be used from my external_sd. I've seen that if the external sd card is being in use ...
1
vote
1answer
834 views

Will a higher class SD card reduce the risk of crashing my Galaxy Ace?

I was using my class 4 32GB SD card in my Samsung Galaxy Ace quite happily until I filled it up to a certain point (which point, exactly I'm afraid I can't find out and don't know). Once the SD card ...
1
vote
1answer
161 views

Are there any issues if buying a Samsung Galaxy S3 without memory?

If I buy a phone without memory or minimal memory, can I change to a memory card that I buy somewhere else? I was thinking of a class 10 32gb or 64gb. Are there any concerns with doing it this way?
1
vote
0answers
14k views

Why has my micro SD card suddenly stopped working in my Samsung Galaxy SIII?

I bought a brand new Samsung Galaxy SIII on Tuesday and put my brand new 32GB SD card in it. It worked fine, populated my phone with all my music and movies etc. I can even watch the movies on my TV ...
1
vote
1answer
487 views

How To Switch To A Higher Storage SDHC Card With Less Hassle And Problems? [duplicate]

Possible Duplicate: How to upgrade / swap SD card without losing data and installed apps? I am about to switch to SanDisk 16GB SDHC from 8GB storage flash card of same brand, but currently ...
0
votes
0answers
170 views

Directly storing apps in SD Card

So I bought an 'Swees' Android phone recently, with ~150mb Internal storage + 4gb External SD Card. I downloaded Android SDK manager on my mac, installed necessary packages and ran the 'adb' file in ...
0
votes
1answer
89 views

where can a generic application write on an SD card?

I have a tablet running KitKat and face the problem of not being able to write to the SD card (specifically with QPython). I cannot root the tablet (yet). My understanding is that an application can ...
0
votes
0answers
365 views

Receiving an EACCESS Permission denied error when copying files to ExtSDCard

My ExtSDCard has begun to act funny over the past few days. I have downloaded and used a few file managers in the past, and my current favorite is ES File Manager. However, over the past few days, I ...
0
votes
2answers
10k views

How do I make /sdcard link point to external SD Card on Android 4.4.2?

I've got a Samsung GT-I9505 phone with Google Edition Rom installed. As my phone comes with 16Gb internal storage, I bought a 32Gb microSD. However, the phone still uses emulated SD card to store all ...
0
votes
2answers
684 views

Move app data to SD

I would like to move some of my app's data to the SD card. I am running Android 2.2.1 so I cannot use Simple2Ext. I would also like to avoid Data2SD because I've read some bad reviews let alone when ...
0
votes
2answers
5k views

Asus Memopad sd card unexpected removed

At the moment the Asus Memopad HD7 came out, i bought it. I bought also a micro sd card and inserted it. But frequently the sd card will be unexpected removed. Is there anyone who recognizes this? ...
0
votes
1answer
3k views

Is the external micro SD card path the same for all devices?

I am using a Samsung Tab 2. There is a path: /mnt/external_sdcard/myfile. Here, I can save, read, or write my file to the external micro SD card. I'm just wondering if this path is the same for all ...
-1
votes
2answers
7k views

Lost phone storage and external storage after editing vold.fstab file

I have a Micromax Canvas Juice A177. Because it has a very small internal memory, I tried to swap the external SD with internal SD. What I did I rooted my phone and then I installed ES File ...