1
vote
0answers
471 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
38 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 ...
0
votes
0answers
2k views

Trying install apps on External SD card Android 4.2.2 (Carbon)

I got a new 32 GB SD card for my Galaxy S3 (i9300), but: I can't install apps on the external SD card. I can't move apps to the external SD card. I read once that I should partition the SD card ...
1
vote
1answer
11k views

Format memory card with NTFS

I have a Galaxy SIII and 32GB memory card. I want format the memory card with NTFS just to get rid of 4GB size per file restriction. How can I format the card with NTFS and even if I format it with ...
1
vote
0answers
287 views

Error on Samsung S3 with external memory card

My external 64GB ScanDisk Ultra is being causing me problems with my Samsung Galaxy S3. It works good for a small period of time, and then it crashes, it just stops working. It mostly holds music. ...
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 ...
0
votes
2answers
962 views

Can I mount external SD card read-only?

I have a SamsungGalaxy S3 (32GB Verizon version, not rooted) with a 64GB external SD card. I use the external card only for music, which I load from my computer. Several times now I have lost files ...
3
votes
1answer
7k views

Recovery mode can't read fat32 sd card, only exfat

I'm running CM 10.1 (based on Android 4.2.1) on a Galaxy S III i9300. I'running CWM-based recovery v 5.5.0.4. I'm dealing with a conflict with my Sandisk microsd 32 gb card. When I format my sdcard ...
3
votes
0answers
3k views

SD card unexpectedly removed

I have a galaxy S3 with a 32gb class10 sd card. Unfortunately I experience the SD card unexpectedly removed - Preparing SD card phenomenon all the time. The card works ok as long as it is being used: ...
1
vote
1answer
146 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
1answer
1k views

32gig sd card corrupt [duplicate]

Possible Duplicate: How to recover data from a damaged SD card? I have a 32Gb micro SD card that I've solely used for my Samsung Galaxy S3. The card has been completely cleared and is not ...
3
votes
3answers
14k views

SD card will not format within Android therefore cannot mount. Works fine on laptop

I bought a 64GB SD card for my Galaxy S3, and it worked perfectly. Today I turned on device encryption (worked fine) then I turned on SD card encryption. Since then I am stuck with the phone reporting ...
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 ...