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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6 views

Stop Android connecting to external USB storage device

I have a car adapter with 2 USB ports, 1 of the devices is a continuos recording camera (with an SD card in it) and the other device is my Android phone (Sony Xperia, Android 4.3). However, when I ...
0
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0answers
15 views

SD card not recognised on my Android 4.2 after removing it without switching off

My SD card won't open in my phone after I removed the card from the phone without switching it off. I've tried viewing it on my computer but still doesn't get recognised
2
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1answer
429 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 ...
0
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0answers
24 views

Rooted Android 4.4 does not show mounted external-usb disk to all apps?

I am using a custom Android 4.4 ROM (rooted) with ext4 file-system support on my Radxa Rock ARM dev-board, the board shows detects the attached disk driver (shows USB device safe to remove ...
3
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1answer
2k views

Trouble with SD card in Prestigio Multipad PMP3370B

I've recently been given a Prestigio Multipad PMP3370B (Android 4.0) which I thought would be nice for my daughter to watch videos on. I took an 8GB micro SDHC card from my Windows 7 laptop (NTFS ...
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1answer
904 views

Cyanogenmod - Filesystem for 64GB SD card, files larger than 4GB

Every time I find a thread on the Internet describing "how to get your 64GB SD card to work with Cyanogenmod", the answer is always the same: format it to FAT32. FAT32 does not support files larger ...
4
votes
2answers
38k views

How to prevent Android from creating LOST.DIR on SD card?

After the phone restarts, there is a LOST.DIR folder created on the external SD card. Is it possible not to create this folder if nothing is lost?
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3answers
2k views

Is hpns folder in external sd-card safe to delete?

I searched on the web and stack exchange forums a lot. But, could not find a solution therefore I am posting a question at last. I have a Micro max canvas Plus2. My external SD-card is of 3.63 GB ...
4
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3answers
12k views

SD card not detected after re-partitioning it, FAT32 + EXT4

I followed the steps here to add an EXT4 partition on my 8gb sd card: http://www.addictivetips.com/mobile/properly-partition-sd-card-for-app2sd-android-roms/ Now I have 6.xGB FAT32 as the primary ...
0
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1answer
659 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 ...
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1answer
1k views

Can't seem to configure my phone to download to SD card by default

Well, I have a Motorola Razr I and, as expected, my internal storage was pretty limited (only 5 gbs). Of course, I already had a SD card which I inserted into my phone to expand it's memory to 25 gbs ...
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2answers
491 views

SD card not recognized by Acer A500

I just bought a used Acer A500 16 GB tablet yesterday. Everything works great — except it doesn't recognize my 16 GB microSD card for storage, but says there is no external SD storage or it is ...
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1answer
2k views

Why can't i see any files from SD card in Android System Recovery <3e>

so I'm a bit confused. I'm going to try to organize my question here and not create a wall of text so please bear with me. Problem - I have a Samsung Galaxy Exhibit 2 that I'd like to save the data ...
0
votes
1answer
21 views

How do i fix optimus zone/dynamic storage?

The problem is, there is no "move to sd" option when you try to switch over an app. This is a problem because the internal storage is 1 GB and phone storage is about 200MB. This is not enough to ...
4
votes
2answers
37k 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 ...
0
votes
1answer
573 views

How can I rename a removable SD card, or create a folder on it. Permission Denied

I am not a programmer, I am a 'user'. I have bought a FonePad and added a 32GB SDHC card, naively thinking I could use it to store the maps I will need on a storage-hungry navigation software. ...
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2answers
1k views

Moving apps to SD

I recently had my first Android device (rooted), but it has only 8GB. I love playing games of all sort. So, I found an option in the apps menu that moves the apps to SD. Firstly, I had 4.97GB free, ...
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vote
1answer
704 views

Micro SDHC card won't mount on Sylvania SYNET7LP-DS

My new Class 4 PNY 16GB Micro SDHC card won't mount on my Sylvania SYNET7LP-DS 32GB Extended storage Froyo (2.20) Tablet. This is the second new card I returned, and still won't mount. When I press ...
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1answer
2k views

How to set default download location to ext SD card in Galaxy Grand

I already tried to change the download and install location to SD card using ADB but it hasn't worked. All the games and other stuff are being downloaded and installed to phone memory itself. I don't ...
2
votes
1answer
2k views

How can I make the Galaxy S3 detect media on my sdcard?

I have transferred some mp3s onto my sdcard using samba but the operating system doesn't seem to automatically detect them as it would if you copied it using MTP or whatever. How can I force it to ...
0
votes
1answer
835 views

What is the storage constraint for Micro SD cards on the LG Optimus L7 II

What is the maximum capacity of the Micro SD card that the LG Optimus L7 II can accommodate? According to the following review it's 32GB LG Optimus L7 II & L2 II available next week Is this ...
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2answers
2k views

Multiple Camera Folders in the Gallery

Ever since I changed the settings in my camera to store the images on my external SD, there have been two folders in my gallery called "camera." One of these is where all of my photos that I take ...
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0answers
27 views

change or remove mount point for external_SD

Lg optimus f3 has an emulated sd card labeled sdcard0 the external_SD card sits at the same mount point it's labeled External_SD they both reside at the following mount /storage/ now storage is ...
0
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1answer
58 views

Reasonably how much free space should one leave for best performance?

(Reasonably because freeing space brings diminishing returns, correct or no?) Background I'm testing different SD card schedulers to get the best performance. I'm assuming that when I will have more ...
0
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1answer
33 views

After - Turn on USB storage… External Card is not accessible

When I turn on USB. Internal memory is accessible but having issues with external card. Even after turn off. No app is working, installed on External memory. Rebooting device will make everything ...
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0answers
610 views

External SD card no longer able to be read on CM11

I successfully installed CM11-M2 snapshot on my Razr Maxx (xt912, spyder). I was able to use my camera successfully on the device after install. However, now a few weeks in, I am experiencing a few ...
2
votes
4answers
10k 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 ...
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votes
1answer
3k views

How do I move apps to Sd on android 4.3

On Ice Cream Sandwich, I used to use an app called DS Super App2SD but it doesn't work on Android 4.3 Jelly Bean. I'm using Samsung Galaxy Tab 2 running on Cyanogenmod 10.2 nightly (Android 4.3.1) I ...
0
votes
1answer
30 views

How to use external SD card on Ehndroix?

I can't access my SD card via USB. When I plug in to computer it reads only the internal SD. In recovery mode "mount sdcard" doesn't help. Phone: Samsung S Galaxy GT-19001 Rom: Ehndroix IV
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0answers
31 views

Ted Talks:directory change

How do you change the save directory of the Ted Talks conferences to your external SD? My phone has a limited amount of internal RAM, but, I bought a much larger SD to hold all of my information and ...
0
votes
0answers
52 views

Cannot move apps to extsdcard

I'm trying to move my apps to an sd card (extsdcard) on my Samsung Stratosphere II however, in using ApMgrIII, I get the following message: The device does not have a real primary external ...
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2answers
2k 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? ...
2
votes
2answers
673 views

Android 2.3.3 Tablet cant find sd external sd card

I have a China no name tablet. When first purchased took three pics and everything seemed fine.The problem is I went to use camera later and it requested I insert or mount SD Card. Gallery would say ...
0
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0answers
127 views

How to manually change default save location to phone storage

My phone Iocean X7S has opportunity to save apps to either internal storage, phone storage or external SD-card. However, I can't use phone storage as apps saving location. There is Phone storage and ...
2
votes
1answer
720 views

My Samsung Spica can't detect the SD card anymore

Recently I found a surprise on my Android notifications bar, telling me that the SD card is removed. I unplugged it and plugged it again but it didn't work. I rebooted the device; still not working. ...
0
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0answers
51 views

Howto encrypt my external SD card

Today I encrypted my android phone. Now I want to encrypt the external SD card as well. When I open System settings > Security, I don't see an option to encrypt the external sd card. I'm on Android ...
0
votes
1answer
2k views

Targetting SDCard vs Phone Storage

I bought a new phone. It runs JellyBean 4.1.1. It has got 2.5GB Phone storage and Internal Storage of 512 MB. Thats what I find when I go to Manage Apps section of the settings. I can move apps ...
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vote
1answer
3k views

Copy all sdcard contents to larger sdcard

Recently I've run out of room on my small (2GB) sdcard. What I want to do is copy all the contents of this card onto something a little larger. I have an FTP server (the one that comes with ES File ...
0
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1answer
129 views

How can i transfer phone memory apps to external SD card [duplicate]

I am getting very low space please help. I want to install or transfer apps on external SD card completly.
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votes
1answer
44 views

Partioning sd not detecting

I have partitioned my sd using mini-Partion tool.My sd partion shows unallocted and file system as logiclly and i know that for link2sd it should be primary.how to convert to primary file system.i ...
0
votes
1answer
357 views

How can I (permanently) remove an sd card without harming apps on the device

Forgive me if this is already asked, but I couldn't find it anywhere. (Most results involved 1 device and moving data between 2 sd cards. I have two devices and I want to move all data off the sd ...
1
vote
1answer
3k views

Installing HD Games on HTC Desire SV,low memory

I have an HTC Desire SV, which has almost the same specs as Desire X. The problem is I'm unable to install HD games, since the phone storage has only 800MB space. I have gone to Settings > Apps ...
1
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0answers
504 views

How can I mount an ext4-formatted SD card with correct permissions (with root)?

I see some mentions here of creating an ext4-formatted SD card, but no guide. This closely-related question suggests there is no way to do it, but my question differs in that my phone is specifically ...
0
votes
0answers
25 views

How can I move apps to the memory card on a Galaxy Tab2 10.1

I have a Samsung Galaxy Tab2 10.1 P5100. How can I transfer installed apps to the memory card? By default they get installed onto tab memory, but I can't find a way to transfer them to the memory ...
0
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0answers
86 views

no “move to SD” when managing my apps LG Optimus L9

I have an LG Optimus L9, and just yesterday i got 32GB of SD memory for it... but there's a problem. I cant install anything because the internal memory is full, and there is no button to move the app ...
0
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0answers
39 views

Inconsistent external SD card write errors

I have SanDisk 64GB Ultra class 10 micro SD card. I regularly encounter inconsistent write errors when trying to copy big directories (~1Gb, ~300 files) from internal to external SD. What can be ...
10
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3answers
704 views

Performance comparison between internal and external memory

What are the performance differences between phone's internal memory, the internal SD card, and the external SD card? I wonder if that counts when deciding where to store apps. What technologies are ...
0
votes
0answers
275 views

Moving sdcard to ExtSdCard

I was an Android beginner, I know nothing of 'hacking' some Android stuff. I found several issues of this case but no one that I look pretty ideal for my case. My Samsung Galaxy Ace 2 has been ...
6
votes
7answers
2k 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 ...
2
votes
2answers
2k views

Cannot mount SD card, with error “SD card safe to remove”

I have an HTC Desire S, which my cousin bought for me from China. Android version: 4.0.4; HTC Sense version: 3.6; Software number: 1.0.0.S510e The MicroSD card no longer works. Whenever I reinsert ...