Database Users

SD card issue

So all of the sudden I get a notification that my memory card had a problem and that it's "read only".
It was totally fine then this. Is my card corrupted or is it a hardware thing?
I can get it to recognize it....then it goes right back to read only.
I've used the same card from my G2...to Nexus One...to Vibrant to my now MT4G.
Sent from my HTC Glacier using XDA App

try formatting it with a card reader...

Probably messed up. Mine did it too and only thing I could do was format.
Vinsane said:
So all of the sudden I get a notification that my memory card had a problem and that it's "read only".
It was totally fine then this. Is my card corrupted or is it a hardware thing?
I can get it to recognize it....then it goes right back to read only.
I've used the same card from my G2...to Nexus One...to Vibrant to my now MT4G.
Sent from my HTC Glacier using XDA App
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Sent from my stickie key HTC Glacier using XDA App

Dang. What about all the apps that I mved to SD and folders? Ill lose all of that? It wont allow me to move them back to the phone
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Vinsane said:
Dang. What about all the apps that I mved to SD and folders? Ill lose all of that? It wont allow me to move them back to the phone
Sent from my HTC Glacier using XDA App
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I will tell you the truth. You will lose everything. After this you will learn to backup your sd card on your computer.
I wiped out mine too. Somehow, my card became corrupted and would not mount. I lost everything. Still pisses me off.
Good news is there is a stock 'ROM' here and you can just start over. I know it sucks, but think of it as a learning experience. What else can you do?
http://forum.xda-developers.com/showthread.php?t=845756
One question I had is: Is there a way after it wont mount to get it to mount? Like... can you go into terminal and mount it at all?
Hope this eases you mind man.

jjlean said:
One question I had is: Is there a way after it wont mount to get it to mount? Like... can you go into terminal and mount it at all?
Hope this eases you mind man.
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You can put in into another android phone and it will work just fine (most likely). Has happened to me multiple times in G2 (part of a reason it went back to t-mo).
Alternatively, you can try USB mount option in ClockworkMod recovery and see if phone will recognize your card in recovery, you can then copy everything over to PC and re-format the card.

Wait! Before you reformat, plug it into a Windows machine and run checkdisk on it. I just had this problem yesterday and this fixed it for me. I didnt lose my data or anything because it wasnt reformatted. Just check both the boxes on the dialog box when you run checkdisk and hopefully itll work for you too.
---
How to run Chkdsk from My Computer or from Windows Explorer
Double-click My Computer, and then right-click the hard disk that you want to check.
Click Properties, and then click Tools.
Under Error-checking, click Check Now. A dialog box that shows the Check disk options is displayed,
Select the Automatically fix file system errors check box.
Select the Scan for and attempt recovery of bad sectors check box, and then click Start.

I too have been experiencing this problem, and have tried almost everything to fix this crap! but no luck, I'm not sure what's causing this, but I've tried several SD cards already and even replaced my phone thinking it was the device card reader, but I still have the same problem... Hope someone can shed some light on this matter...
But to the OP before you go formatting it, you can try to save the files on your SD first by going to recovery > connect device > mounts and storage > mount USB storage. You should see your files from the SD card so you can back those up at least.
Good luck!

Had that happen to me when I popped in a new card. Put the old one back in, same thing happened.
Turned out that the restore didn't work correctly. Was able to restore the stock backup I made after rooting and haven't had issues since. I played around trying to get different kernels working, and had to restore a few times. The one time just didn't take fully.
Sent from my HTC Glacier using XDA App

I got it fixed without loosing anything! Plugged it into a machine that I just updated to win 7..and it said there was a problem with my card and if I wanted windows to see if it could fix it. Yes. It worked!
Check disk is it!
Backed up all my card and plugged it back into the phone...and it works great again.
Thanks for the feedback and help guys
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Nice!
Vinsane said:
I got it fixed without loosing anything! Plugged it into a machine that I just updated to win 7..and it said there was a problem with my card and if I wanted windows to see if it could fix it. Yes. It worked!
Check disk is it!
Backed up all my card and plugged it back into the phone...and it works great again.
Thanks for the feedback and help guys
Sent from my HTC Glacier using XDA App
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Sent from my stickie key HTC Glacier using XDA App

Good to know, I suggest backin up often now though. I still get random sd corruption every few days after the first one. Its like my phone got devirginized or something lol.
Vinsane said:
I got it fixed without loosing anything! Plugged it into a machine that I just updated to win 7..and it said there was a problem with my card and if I wanted windows to see if it could fix it. Yes. It worked!
Check disk is it!
Backed up all my card and plugged it back into the phone...and it works great again.
Thanks for the feedback and help guys
Sent from my HTC Glacier using XDA App
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Click to collapse

Glad I could help

sd read only problem

Hi Im currently running wildpuzzle 0.7 and have an issue where the sd card becomes read only. un mount mount do not help, app can not have write access like camera for instance. Under windows file permissions appear ok.
Any clues?
Regards.
Problem resolved by connecting USB, using windows to check drive errors on card.
Thanks.
I would still love to know what may have caused it..........

Cheap sd from ebay?
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brilldoctor said:
Cheap sd from ebay?
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dont think so pal, happened to me with stock card from phone :/

True, happened to me as well, and, only formatting the SD solved it. This happened to me using the stock card.
This happened when I was playing around with A2SD, and had created an EXT partition using ROM Manager. It worked well for a fe whours, then these errors started creeping up and I had to format it. Could be something wrong there....

SD card in, phone won't boot

So yesterday I was trying to find a picture on my phone, but right before I clicked the gallery icon, the phone said "SD card suddenly disconnected" or something like that.
So I rebooted, which is what i usually do when I get a SD card error.
Now the phone won't boot with the SD card in. The computer shows the status bar on the top loading when I use a micro-sd adapter, but it will not respond and restart Explorer if I try to to right-click or access it.
I'd really like to get my pictures back at least.

I would try to put the sd card in another phone and try and see if it works. If it does, make a back up on your pc, then format your card. Then restore the back up.
Don't know if that would fix it but its worth a try.
Evo SHIFT

Yeah had similar thing happen other day. Phone popped up a little msg sayin "can't read sd card so popped it into comp copied to desktop reformatted card copied everything back all good
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Enraged21 said:
I would try to put the sd card in another phone and try and see if it works. If it does, make a back up on your pc, then format your card. Then restore the back up.
Don't know if that would fix it but its worth a try.
Evo SHIFT
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+1 I would use SD Card Formatter . Works great, and it's free .

prboy1969 said:
+1 I would use SD Card Formatter . Works great, and it's free .
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Or, you know, just right click the drive and select format.

linuxman008 said:
Or, you know, just right click the drive and select format.
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Lol +1
Evo SHIFT

linuxman008 said:
Or, you know, just right click the drive and select format.
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Click to collapse
Enraged21 said:
Originally Posted by linuxman008
Or, you know, just right click the drive and select format.
Lol +1
Evo SHIFT
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Yes that works. But it also sometimes does not format the entire card . Such as in the case of an sd ext partitoned card.

Anyone know how to remove the partitions? Like get it back to the factory partitions?
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I guess this card is just going to get put away, the computer won't read it to format it, that's the problem.
If I try to right click the drive, it says not responding the Explorer crashes and restart.
I'm pretty sure I said that in the op.
EVO Shift and XDA app

Did you try a different SD Card adapter?

prboy1969 said:
Did you try a different SD Card adapter?
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No. I did try it in another phone, an Evo. I did boot, but said the SD card was damaged and it needed to be formatted.
EVO Shift and XDA app

I tried running chkdsk on it, it also froze up the cmd window.
EVO Shift and XDA app

Well if you can get the SD Card to show in another phone. Place the SD Card into the other phone, boot into recovery and format it from there.

It won't mount or anything in the other phone.
I let the chkdsk run for a while, it finally said it cannot read RAW files.
I found a utility that is supposed to fix this error, I have yet to try it though.
EVO Shift and XDA app

Well the card might actually be dead then. I would still try and see if you can format it some way. BUt from what your describing it might be done.

What rom were you using. I went throught 2 8gig card recently because of this in a really short span of time. I think it might have to do with the card getting partitioned in a way where part of the card isn't readily read anymore
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I'm using an old Rom. It's nfx stock v2.0.
EVO Shift and XDA app

Fixing sd card

I'm having a weird problem with my 16gb sd card I've been using gingerdx 15 and Linux dx 003 and first off my card was working fine but I left the battery die then after turning phone back on the phone is acting as if there's no card is inserted nothing happens when I insert it and it won't Mont or anything I've tryed my old 1gb and it works fine so I tryed the card in a card reader and windows can access it fine so copyed all my stuff off it and run a full disk check and didn't give any errors so I formatted it yet the phone still wont acknowledge the card I don't understand what's going on as the card appears to be fine as windows can read and write to it fine does anyone know why this is happening?
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Maybe you can try reformat on the phone?

I can't as it just says there's no sd card inserted all the options are unavailable just acts as if I haven't inserted one
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In my case i reverted to SE stock ROM eclair and reformat from there.A lot work to do...
Maybe someone here have other solution...

I thought about flashing back just not sure if it will make any difference as far as detecting the card
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I have the same problem with my 8GB card in GingerDX, KuyaDroid and GingerCrutz. In GingerXperia, GingerKaskus SD works fine. In CWM 4.0.1.5 my SD is not mounted and I can't mount it manually.
Sorry for bad English.

Well I've just tried flashing back to stock but no luck it still wont read the card
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Same...
Same problem.
Try to format it with SDFormater on Pc with Cardreader, on other mobile...
Is it possible the linuxDX does crash some sd?
btw. sometimes my computer can read the sd card but only ~5 mins than crash. Mobile can't read it

I think it was something to do with gingerdx as only had problems with it after installing it and have u tried running check disk on your card to see if it finds errors as I don't have the 5 min thing with computer as my card reads perfectly on computer all the time as I've even done surface scans and it comes up with no errors and ive tried copying music and videos to it and they playback fine
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Linux dx v4 is out....sd card compatibility is fixed

lotus13 said:
Linux dx v4 is out....sd card compatibility is fixed
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His problem is not same with this.
LDX is fixing the /sdcard path
His case is the SD card not recognized by phone.
Probably too large memory for our phone.

looks like my cheap sd goes broken. lifetime at 14 days...

safix8 said:
looks like my cheap sd goes broken. lifetime at 14 days...
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Lol only had mine a few weeks aswell sending it back 2day tho to get it tested and hopefully a replacement if it's broke
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SD card won't format

Sup guys. I don't know if this is the right place to post this. But here I go. My 32gb San Disk micro SD card was working fine on my gs3 until I got my s4 and now it seems to be write protected. I can't delete or add anything onto the card. It worked fine on the s3 though. So I Googled a little about this and came across a piece of software, which I downloaded and made use of. But the tool I used to supposedly fix the card actually made it worse. Now the phone can't read it, nor can the PC explore its files (but can detect the device), its like a non allocated partition that just needs formatting. But I have tried windows format utility, SD card formatter, HD low level formatter, and HP USB disk utility software and all of them without success. Please help me as I don't know what else to do.
Sent from my Nexus 7 using xda app-developers app

Marcellff said:
Sup guys. I don't know if this is the right place to post this. But here I go. My 32gb San Disk micro SD card was working fine on my gs3 until I got my s4 and now it seems to be write protected. I can't delete or add anything onto the card. It worked fine on the s3 though. So I Googled a little about this and came across a piece of software, which I downloaded and made use of. But the tool I used to supposedly fix the card actually made it worse. Now the phone can't read it, nor can the PC explore its files (but can detect the device), its like a non allocated partition that just needs formatting. But I have tried windows format utility, SD card formatter, HD low level formatter, and HP USB disk utility software and all of them without success. Please help me as I don't know what else to do.
Sent from my Nexus 7 using xda app-developers app
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use cwm recovery to format sdcard. u may need to root ur ph for dat

Yes the galaxy s4 does seam to have issues with sdcards, I myself had corrupt sdcard twice for no apparent reason. Your sdcard will now be in RAW file system and from experience very hard to recover, I've tried dozens of recovery windows apps to fix the partition without success (maybe just didn't try the right app) you can however recover SOME datas on the sdcard but there is no guarrentee how much or what you can successfully recover.
The moral of this story is to ALWAYS backup your data.
Sent from my GT-I9505 using xda app-developers app

Hi, pop it in a camera, if it detects it you are lucky, format it there and you're all set. Unfortunately you will lose all the data

DroidFolks said:
use cwm recovery to format sdcard. u may need to root ur ph for dat
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Damn, i was trying to keep my new s4 "clean" but i guess ill have to root it. Oh well, ill keep kit kat unrooted then. Lol
ranger4740 said:
Yes the galaxy s4 does seam to have issues with sdcards, I myself had corrupt sdcard twice for no apparent reason. Your sdcard will now be in RAW file system and from experience very hard to recover, I've tried dozens of recovery windows apps to fix the partition without success (maybe just didn't try the right app) you can however recover SOME datas on the sdcard but there is no guarrentee how much or what you can successfully recover.
The moral of this story is to ALWAYS backup your data.
Sent from my GT-I9505 using xda app-developers app
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Yeah, data recovery isnt an issue, as ive backed it all up beforehand. I just want my card back
freakzone said:
Hi, pop it in a camera, if it detects it you are lucky, format it there and you're all set. Unfortunately you will lose all the data
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My camera uses SD cards I think, not micro. But I'll check
Sent from my Nexus 7 using xda app-developers app

just find an adapter from somewhere, usually one is supplied with the card

I tried clockwork mod recovery with no avail. I have little faith that a camera format tool would work, so I'm not even gonna bother to find a microsd adapter. Sigh. Any other suggestions please? I'm almost giving up
Sent from my Nexus 7 using xda app-developers app

new card?

Yes, that's unfortunately my last resort. I was hoping it didn't have to get to that point though, cause where I live, a 32gb micro SD card is expensive as ****. But oh well. Thank you guys for trying.
Sent from my Nexus 7 using xda app-developers app

Why not just get a card reader and use a PC and partition minitools?
To get your SD card back You may even need to do a LOW LEVEL format. This is very different from a standard format.
Use Google and get a freeware version of a low level format software then repartition USB/flash drive then normal fat32 format.
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I tried doing a low level format. I've tried it all, with no avail :/
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Marcellff said:
I tried doing a low level format. I've tried it all, with no avail :/
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Sorry mate, looks like its dead then
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