I bought a SanDisk Ultra 32gb microsd card to use it with my Galaxy S4 GT-I9500 several months ago, I've been using it with no hassle for a while now. Few days ago, my device stopped recognising the card, as if it didn't even exist. So what I did was insert the microsd into my laptop using an adapter, and I could see all the files intact and safe. The problem is, I cannot copy the files off the card, it's like it keeps disconnecting every about 10secs, once a copy or move operation starts, it goes about 10% and then stops, forcing me to cancel the operation, and sometimes it doesn't even start. The files are there, i can view them, i just cannot copy them. I want to copy the files off in order to format the microsd card to be able to use it again.
Another major problem is, files and complete folders are disappearing! I lost my photos folder and all my music folder (luckily i have a backup of those).
I have read somewhere that SanDisk manufactured faulty 32gb cards, and i get to return it and get a replacement, but i bought it from Amazon and i shipped internationally, it will be very cost inefficient to return it. Any suggestions?
Sent from my GT-I9500 using XDA Free mobile app
Well, I am not really sure about flash deives but if a hdd shows a behaviour like this, most of the time one or more sectors are corrupted and need to be remapped. You could try chkdsk on your card.
Sent from my RAZR M using XDA Free mobile app
razor411 said:
Well, I am not really sure about flash deives but if a hdd shows a behaviour like this, most of the time one or more sectors are corrupted and need to be remapped. You could try chkdsk on your card.
Sent from my RAZR M using XDA Free mobile app
Click to expand...
Click to collapse
Yepp tried that, it said it found some errors and that it fixed them, same problem though.
Sent from my GT-I9500 using XDA Free mobile app
Well, try the tools on ultimate boot cd. I dont recall the names but these tools helped me a few times.
Sent from my RAZR M using XDA Free mobile app
similar issue
Hi,
am facing similar problem on my SD card, i have been using this card as ext2 and fat32 dual partition mode and now suddenly the files from fat32 partitions are getting deleted, tried chkdsk and it did repair some bad sector but i am still facing the issue.
any suggestions or should i just replace my sd card.
thanks in advance.
This might be a bit late but I'm just posting so that others having the same problem can benefit from this.
After the described problem above happened, I gave up on retrieving the files on the card after many many failed attempts in various ways (copying individual files, backing up the card, used some 3rd party apps) but nothing seemed to work.
So I went ahead and formatted the card to FAT32 using my laptop, copied a few songs to it and it seemed to work well. Few hours later, the same problem happens. I tried using the exFAT format, did the same with different songs (to rule out the songs themselves being corrupted), but still had the same problem few hours later. My last trial was formatting it to FAT32 but using my galaxy S4 this time, and with no surprise, the same problem persisted. At that stage I gave up on the card.
I contacted SanDisk support using the live chat feature on their website, before I told him my problem, I asked him to check if my card has the new firmware or not (they manufactured some faulty cards and blamed it on the old firmware they used). He told me it did have the new firmware, and then I realized that my card was corrupted beyond repair. He asked me for some information to ask for a replacement. I didn't replace it because shipping it back would cost a lot, but id you're living in the states then just replace it.
On another note, I am not going to buy another SanDisk card, I will be trying samsung cards as they seem to have very good reviews.
Sent from my GT-I9500 using XDA Free mobile app
Related
Let me start out by saying that I have searched for any threads that have covered this, and have come up empty.
This has happened twice to me in the last two months. Running task650's V.9, which is an awesome ROM. I've got a Lexar Class 10 32gb card. Twice in two months have I booted up and the media scanner would show a broken sd card notice. I tried booting the phone without the card, and then re-installed the card. Same notice of bad sd card on boot.
At this point I took the card and stuck it in a laptop, which generated a "can not open due to corrupt or unreadable file" and "reformat drive" or something like that. I was forced to format, losing photos, vids, and TiBu folder. I synced to Dropbox and got the backup folder re-installed.
Any ideas about what could have corrupted the card? I suppose the card could be damaged. I paid good bucks, as it is not a low end card. Replace the card? Any guidance would be appreciated.
I have a Lexar Class 10 32GB card. Same issue, after first time reformatted and same thing happened a week or two later.
I did an RMA with Lexar, think there is a 1 year warranty. Got a new card, been working fine the past several months.
Ok. Thanks for the input. I've got a Kingston Class 10 on the way.
I was hoping it wasn't in the phone hardware.
Thanks, I just reminded myself to do a backup of that card itself to my PC.
Sorry to hear about your problem though.
L
LiLChris06 said:
Thanks, I just reminded myself to do a backup of that card itself to my PC.
Sorry to hear about your problem though.
Click to expand...
Click to collapse
Looks like I will be starting practice myself
Sent from my SAMSUNG-SGH-I777 using xda premium
This just happened to me two days ago. Lost some pics that was about it. Pissed me off because they were of my son and you'll never get those moment back but too late now. Always backup!!
Sent from my SGH-I777 using XDA App
Skyler2Dope said:
This just happened to me two days ago. Lost some pics that was about it. Pissed me off because they were of my son and you'll never get those moment back but too late now. Always backup!!
Sent from my SGH-I777 using XDA App
Click to expand...
Click to collapse
Yeah, I lost some New Years day photos and vids with my wife. I'll NEVER find her in that good of a mood again!
It makes me wonder about my decision to place my TiBu folder on the external card, along with Nandroid backups. True, it syncs to Drop Box for TiBu but do I need the extra headache of wondering if my card is going to get smoked again? I suppose I should be backing it all up to pc..
I'm not sure but it seems to be a problem with the phone and class 10 cards.
My first one was a 16gb class 10 micro sd that one day just decided to stop working (lasted a month or so). Couldn't access it via the phone or PC.
So I went out and got a 32gb class 10 and after a month or so again it stopped working
Knowing this I refused to buy a class 10 card again. I went to Walmart and got the cheapest 32gb micro sd (Sandisk class 4) and so far so good. no problems at all
Lost everything I had too on the first 2 cards so learned the hard way to do backups to my PC.
Not the class, it's probably the brand. Some brands have terrible quality control, especially if you go for a cheaper one. I have one from Amazon Basic and it works just fine. My brother uses one from SanDisk with zero problem.
Class 10 is also newer. The technology to manufacture these is not that old. I suspect some manufacturers still need to refine their process.
Sent from my Galaxy SII
me too
Posted this on similar thread here, but want to make sure people know it's a problem:
Got a similar problem here.
Transcend Class 10 32GB Card
Works in PC, HTC Desire - no probs.
Put in Galaxy S2, it starts Media Scanning, a few seconds later reports SD Card Damaged, requires formatting.
It's right - take it back out (again, umpteenth time!), put it in PC or HTC - card is "damaged". (Nothing permanent, can reformat.)
Samsung support claim to not know anything - mind you they "play dumb" about the camera "pink spot" issue, until you challenge them to get real...
Oh, dear!
Brian
---------- Post added at 12:31 PM ---------- Previous post was at 11:51 AM ----------
I thought my Galaxy was shagging the Card - but it could be a Fake
Testing now with H2testw (also visual clues available) see
YouTube video watch?v=ePdITNObDYE
Hope this helps
Brian
Buy a 500gb external hard drive for like 50 bucks they're cheap now. Backup everything to it once a week. Never lose data. Profit.
Sent from my SGH-I777 using Tapatalk 2
Sounds like a brand issue, but have you ever tried checking the drive for errors?
Given that even your PC gives you a "damaged" message, it may not work. Once inserted, go to "My Computer," get to properties, and check for errors (enable the "automatically fix file system errors" option). In the past, this has corrected "corrupted" SD cards for me.
geomax45 said:
Let me start out by saying that I have searched for any threads that have covered this, and have come up empty.
This has happened twice to me in the last two months. Running task650's V.9, which is an awesome ROM. I've got a Lexar Class 10 32gb card. Twice in two months have I booted up and the media scanner would show a broken sd card notice. I tried booting the phone without the card, and then re-installed the card. Same notice of bad sd card on boot.
At this point I took the card and stuck it in a laptop, which generated a "can not open due to corrupt or unreadable file" and "reformat drive" or something like that. I was forced to format, losing photos, vids, and TiBu folder. I synced to Dropbox and got the backup folder re-installed.
Any ideas about what could have corrupted the card? I suppose the card could be damaged. I paid good bucks, as it is not a low end card. Replace the card? Any guidance would be appreciated.
Click to expand...
Click to collapse
The only corruptions I have experienced on this phone were when using MTP to transfer files from the PC. Since I stopped using MTP and use only USB Storage mounting, I have not had any more problems.
I've actually experienced this twice. Both times flashing to AOKP. I'm not blaming AOKP but just saying. The first time even my PC wouldn't read it and it needed to be reformatted. The second time my pc could read it and after nandroiding back to shostock2 it was fine.
Sent from my SGH-I777 using xda premium
Hello all,
I've bought 8GB SD card and used it on my mini pro, I faced some issues like:
1. Alot of programs suddenly crash
2. Wireless connection gets dissconeccted automaticlly
3. The whole Android software get crashed and the screen goes into black, then this can't be solved if I didn't remove battary and reinsert it.
I Tried to check the SD card for bad sectors and problems but there were nothing.
Any Solution?
NOTE: I have another SD card (2GB) and it dosen't make any problem when in use.
If you remove the card the problems persist?
YTayyar said:
Hello all,
I've bought 8GB SD card and used it on my mini pro, I faced some issues like:
1. Alot of programs suddenly crash
2. Wireless connection gets dissconeccted automaticlly
3. The whole Android software get crashed and the screen goes into black, then this can't be solved if I didn't remove battary and reinsert it.
I Tried to check the SD card for bad sectors and problems but there were nothing.
Any Solution?
Click to expand...
Click to collapse
remove your sd card, run your phone and see if errors still occur
I have another SD card (2GB) and I am using it now without any problem
It doesn't make sense, but you can always sell it cheap to someone that can make a good use to it.. #short term solution..
Sent from my SK17i using xda premium
This doesn't make sense.
SDcard has nothing, that could affect wireless connections at all.
SDcard has nothing, that could affect whole Android firmware. Neither should it make apps crash.
What manufacturer's SDcard did you buy?
YTayyar said:
I have another SD card (2GB) and I am using it now without any problem
Click to expand...
Click to collapse
MAYBE a problem with file system, connect it to pc, with a card reader or put phone in mass storage and format it with FAT32 system.. thats what my 8gb card has..
Someguyfromhell said:
This doesn't make sense.
SDcard has nothing, that could affect wireless connections at all.
SDcard has nothing, that could affect whole Android firmware. Neither should it make apps crash.
What manufacturer's SDcard did you buy?
Click to expand...
Click to collapse
But it's really happening, I am not joking :-S
It's HC
gandhar said:
MAYBE a problem with file system, connect it to pc, with a card reader or put phone in mass storage and format it with FAT32 system.. thats what my 8gb card has..
Click to expand...
Click to collapse
It's already in FAT32 file system
It happen to once with my cheap 4gb card when i paired with nokia n82.. Till now i don't know why the phone keep refusing to recognize the card. The irony is, the "rejected card" works normally on my current phone "sk17". it left me scratching my head.
If you can return it, return it. If its not worth it, just get a new one. Basically, you have done everything on you end, so its definitely the card's fault.
Sent from my SK17i using xda premium
So there is no solution? :-(
I got similar problem when i flash my rom. For me help just format a insert just clean card. Dunno what exactly was wrong but try it.
Sent from my ST15i using XDA
madhouses said:
I got similar problem when i flash my rom. For me help just format a insert just clean card. Dunno what exactly was wrong but try it.
Sent from my ST15i using XDA
Click to expand...
Click to collapse
I've never flashed my mobile, and I tried formatting both the SD card and and the phone memory but the problem wasn't solved
YTayyar said:
Hello all,
I've bought 8GB SD card and used it on my mini pro, I faced some issues like:
1. Alot of programs suddenly crash
2. Wireless connection gets dissconeccted automaticlly
3. The whole Android software get crashed and the screen goes into black, then this can't be solved if I didn't remove battary and reinsert it.
I Tried to check the SD card for bad sectors and problems but there were nothing.
Any Solution?
NOTE: I have another SD card (2GB) and it dosen't make any problem when in use.
Click to expand...
Click to collapse
Check for SD card class,its written on SD card.If its less than Class 6 then you should buy SD card with class 6 or higher.
Second you should not place large files like multiple blueray pictures or multiple songs in single folder.And last you can speed up SD Card read,write speed by using SD booster of Root tool box pro app to make your SD card faster.
I thing class is not so important. I now using few year old 16 gb card class 2 without any problem
Sent from my ST15i using XDA
Weird but I have no reason not to believe you.At least you know that the problem is the card,so either return it and get a new one or buy a 16Gb instead.They re already pretty cheap! Opt for a class 6+!
N.
Sent from one of my 4 iPads.
You dont have reason to believe me? Well iam new here, but i thing first this is normal forum, not forum where you must make video for prove even if you want help to someone. So for next time is better for me just only take information then share real experience. Thx
Sent from my ST15i using XDA
madhouses said:
You dont have reason to believe me? Well iam new here, but i thing first this is normal forum, not forum where you must make video for prove even if you want help to someone. So for next time is better for me just only take information then share real experience. Thx
Sent from my ST15i using XDA
Click to expand...
Click to collapse
Oh man...I just said the opposite!
I have NO reason NOT to believe you.
That's a double negative which means I do believe you.
N.
Oh sry my bad eyes a useless post :/
Sent from my ST15i using XDA
neroyoung said:
Check for SD card class,its written on SD card.If its less than Class 6 then you should buy SD card with class 6 or higher.
Second you should not place large files like multiple blueray pictures or multiple songs in single folder.And last you can speed up SD Card read,write speed by using SD booster of Root tool box pro app to make your SD card faster.
Click to expand...
Click to collapse
Why should I avoid putting multiple songs in one folder? I have put like that and my sd works fine eh??
and the other thing if you had apps in the other sd which was 2gb and u put the 8gb one without transferring them to the 8gb card the apps should not work. Android system failure sould be a problem of memory management. Check whether you had filled ur card.
and yea I think the best solution for u if u have tried every thing, return the card
Hi guys
I know about the SanDisk Micro-SD card problem with Samsung Galaxy S3's and I happen to be one of the victims.
My SanDisk Micro-SD 32gb Ultra has had problems in the past. It sometimes says blank sd card but it eventually works again. At one point it said sd card damaged but the card still worked. Up until yesterday it hasn't stopped working for a while but now my phone says blank sd card. I tried putting it into a windows computer but it cannot be detected. When using a usb adapter it just shows a device in drive "?:" and can't do anything with it and when using a micro sd to sd card reader it doesn't show at all. In Mac the micro sd to sd card reader is detectable and shows the size of 32.1 MB and is called "Apple SDXC Reader Media". The micro sd card itself is not detectable it seems. I have tried many device recovery software but none of them work. They all seem to just be scanning the card reader and not the micro sd itself.
Does anyone know how I can recover the Micro-SD card?
It is quite important because I have my school laptop data backed up on it (which was just handed in for a system upgrade and being wiped) and also my phone pictures, videos and other stuff.
Any help will be greatly appreciated
blackhand64 said:
Hi guys
Does anyone know how I can recover the Micro-SD card?
It is quite important because I have my school laptop data backed up on it (which was just handed in for a system upgrade and being wiped) and also my phone pictures, videos and other stuff.
Any help will be greatly appreciated
Click to expand...
Click to collapse
It may be recoverable by a specialist company, But i believe the going rate is approx £900. My first step would be to try sticking it in the freezer for at least 8 hours (but as long as you can manage the longer the better) then try it in your phone, if this works back up all the data and RMA the card to SanDisk. Let this be a lesson to us all that all data on our cards should be backed up regularly, I understand you werent expecting the card to fail but had you lost your phone the result would have been the same.
I doubt you will be able to recovery the data, formatting the card with the sd formatting tool might make the card useable again but I doubt it. When I've had cards corrupt more than once it is best to throw them away and get a different make.
You can try looking for a specialist data recovery expert, locally or on the web - if the data is very valuable to you.
ghostofcain said:
It may be recoverable by a specialist company, But i believe the going rate is approx £900. My first step would be to try sticking it in the freezer for at least 8 hours (but as long as you can manage the longer the better) then try it in your phone, if this works back up all the data and RMA the card to SanDisk. Let this be a lesson to us all that all data on our cards should be backed up regularly, I understand you werent expecting the card to fail but had you lost your phone the result would have been the same.
Click to expand...
Click to collapse
First of all I don't have £900 to throw around, besides the fact it totally isn't worth £900 to get it fixed.
Second, before I start chucking my SD card in the freezer what exactly does freezing it do and how will it help it? You sure it won't just destroy it for good? I can leave it in the freezer for as long as needed as I can't exactly use the card in the mean time.
Thanks for the reply though
Hope I can get it to work
Freezing is a method that may give a brief recovery on some hard disc failures .
Note hard disc never heard of freezing ram or why it could work .
jje
JJEgan said:
Freezing is a method that may give a brief recovery on some hard disc failures .
Note hard disc never heard of freezing ram or why it could work .
jje
Click to expand...
Click to collapse
There's someone around here that reported it worked for them, and it's not gonna do any harm to try. But true it would be at best a temporary fix.
Sent from my GT-I9300 using Tapatalk 2
ghostofcain said:
There's someone around here that reported it worked for them, and it's not gonna do any harm to try. But true it would be at best a temporary fix.
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
Well I left it in the freezer for almost 24 hours and tried it and it still doesn't work
What do I do
Any other suggestions?
Sent from my GT-I9300 using xda app-developers app
I have the same card, no problems at all.
Gesendet von meinem GT-I9300 ^_^
toterkeks said:
I have the same card, no problems at all.
Gesendet von meinem GT-I9300 ^_^
Click to expand...
Click to collapse
You are lucky enough to have a card without the problem. Doesn't help my situation though....
When did you get it?
Sent from my GT-I9300 using xda app-developers app
blackhand64 said:
Well I left it in the freezer for almost 24 hours and tried it and it still doesn't work
What do I do
Any other suggestions?
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Not a lot.Contact retailer, or SanDisk direct for a replacement card and chalk it down to experience.
This is a known issue with sandisk at the moment. They are replacing cards when they die.
As for data, please look into foldersync for future. Sync data to cloud or computer
Sent from my GT-I9300 using Tapatalk 2
rootSU said:
This is a known issue with sandisk at the moment. They are replacing cards when they die.
As for data, please look into foldersync for future. Sync data to cloud or computer
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
Ok then I'll just have to get it replaced.
A thought just occurred to me though.
Before I had my school laptop backed up on my micro-sd card I had it backed up on a usb. Because it was only an 8gb usb I transfered it to my micro sd because it took up too much space. I've heard of software that can recover deleted files from devices. Would it be possible to recover the deleted backup on my usb? The backup in total would have been about 1 - 2gb. If so, what free program could I use to recover it?
Thanks in advance
Possibly. As an IT support engineer, I don't want to get your hopes up though.
Things like NTFS get back may work but most if them are not free.
I took Handy recovery 1 (free version) from a bootable cd tool once, you could try that and may recover a small amount of data but its always safest to assume it gone.
The more you use the usb device, the less chance you have of recovery
http://db.tt/VQwJwHoI
Sent from my GT-I9300 using Tapatalk 2
No worries mine died after 5 minutes of use bought from amazon 64gb ultra sdxc .I had it working but the data I put in gets erased immediately and if I reboot my phone the data is still there then it shows 59.47 gb as full seconds later blank sd or damaged error.now it just won't format in any way fat 32 or exfat.im rma back to Sandisk in the morning.
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
rootSU said:
Possibly. As an IT support engineer, I don't want to get your hopes up though.
Things like NTFS get back may work but most if them are not free.
I took Handy recovery 1 (free version) from a bootable cd tool once, you could try that and may recover a small amount of data but its always safest to assume it gone.
The more you use the usb device, the less chance you have of recovery
http://db.tt/VQwJwHoI
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
If nothing works then I may take it to my school IT guys (when school starts again, currently holidays)
Think they would have something to fix the card or recover the data?
It depends on the state.
The media has a File System. This could be FAT32, NTFS, exFAT etc. Essentially (without going technical) imagine these file systems as a database table. When you add a file to the media, an entry is written to the table to identify the exact location of the file on the media. That way, when an operating system views the card and the user accesses a file, the table tells the OS where to look for the file.
Typically with these file systems, when you delete the file, the file remains. Only the Table entry is removed. The OS can no longer locate the file. the OS is shown the free space as per what the table says - not what is really the truth.
So once a file is deleted, 3rd party applications can scan the media and find the files (without using the table).
Of course there is a problem in that any space that the table shows as unallocated (you deleted the file), new files will overwrite the old files. That is when the data becomes unrecoverable.
So yes, it's possible that even if the formatted filesystem is damaged, the data on the media can be recovered. But if you added new files since, then the chances are the unreferenced data has been actually overwritten. In this case, it is gone.
rootSU said:
It depends on the state.
The media has a File System. This could be FAT32, NTFS, exFAT etc.
So yes, it's possible that even if the formatted filesystem is damaged, the data on the media can be recovered. But if you added new files since, then the chances are the unreferenced data has been actually overwritten. In this case, it is gone.
Click to expand...
Click to collapse
What file system are you taking about here? The damaged file system (micro-sd card) can't have new files added to it as it is inaccessible. It also has not been formatted since the problem. The usb with the deleted files is not damaged and not formatted but I have put new files on it since. Sounds like you're combining the two different devices. Sorry if this is a bit confusing.
Sent from my GT-I9300 using xda app-developers app
blackhand64 said:
What file system are you taking about here? The damaged file system (micro-sd card) can't have new files added to it as it is inaccessible. It also has not been formatted since the problem. The usb with the deleted files is not damaged and not formatted but I have put new files on it since. Sounds like you're combining the two different devices. Sorry if this is a bit confusing.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
Both; I am answering the question for both devices at once. I'm not confused
rootSU said:
Both; I am answering the question for both devices at once. I'm not confused
Click to expand...
Click to collapse
Ok. I thunk I'm da confused one
Anyway, so basically you're saying that it is possible for the IT guys at my school to fix the micro sd card and recover its data right? I don't think I'm going to bother trying to recover the deleted one on my usb.
Sent from my GT-I9300 using xda app-developers app
The s3 doesn't play very well with sandisk cards in general (samsung confirmed this) . I personally use a pny and have no issues, I would suggest trying to return the card and get a different brand.
Sent from my SPH-L710 using Tapatalk 2
Ok, after buying a cheap and corrupted 64gb micro sd card, I went and spent the money on a 64gb sandisk card. It works just fine. Now, I am rooted and have synergy rom build 104 which is also running fine. I noticed before I flashed the rom that cwm wouldn't recognize my external sd card. I read up on that and found that cwm won't read cards formatted to exfat. So, I formatted the card to fat32 and remounted, transferred all my music back onto the card. Everything worked just fine until I plugged my phone into my computer. I was able to open and navigate through the files like normal, except when I went to open the music folder where all my mp3s were. I tried this on 2 different computers and on both the computer froze with the sand timer. The phone itself was fine, my music player(poweramp) was and is able to play the files with no issue. Also, when I unmounted the card and put it into a card reader and then connected the card reader to my computer and voila! Everything was fine, I was able to open the music folder and scan through the music files. I am not sure what the issue is. Can anyone shed some light as to whether this is a phone/rom issue, a micro sd card issue, an mp3 issue? Any ideas would be appreciated.
That sounds like a bad sd card. Have you ran a checkdisk on it?
Sent from my SCH-I545 using Tapatalk 4 Beta
If it's a SanDisk 64GB MicroSDXC UHS-1 then they have a replacement program where the older cards had issues in the S3/S4 devices. They sent me a free replacement and everything seems to be working. No Damaged card errors as of yet.
DarkMenace said:
If it's a SanDisk 64GB MicroSDXC UHS-1 then they have a replacement program where the older cards had issues in the S3/S4 devices. They sent me a free replacement and everything seems to be working. No Damaged card errors as of yet.
Click to expand...
Click to collapse
Hm, been searching around for this exact issue. Coworkers S4 with this exact SD card has been getting the removed unexpectedly error. Reformatted a few times, restarted phone, error comes back. It's in my Note 2 at the moment for troubleshooting, and so far so good, but this makes me move more toward an actual SD card issue in combination with the s4, and not the phone itself.
h1p1n3 said:
Hm, been searching around for this exact issue. Coworkers S4 with this exact SD card has been getting the removed unexpectedly error. Reformatted a few times, restarted phone, error comes back. It's in my Note 2 at the moment for troubleshooting, and so far so good, but this makes me move more toward an actual SD card issue in combination with the s4, and not the phone itself.
Click to expand...
Click to collapse
The SanDisk issue only affects the Galaxy S3/S4 as they told me. My other 64gb Sandisk card works just fine in my tablet.
DarkMenace said:
If it's a SanDisk 64GB MicroSDXC UHS-1 then they have a replacement program where the older cards had issues in the S3/S4 devices. They sent me a free replacement and everything seems to be working. No Damaged card errors as of yet.
Click to expand...
Click to collapse
I called them and they are going to exchange it out for me. The weird thing is that I didn't get any damaged card error messages on the phone itself. It mounted it as soon as I popped it in. Even after formatting to fat32, it mounted right away with no issues. It only happened a couple days after I transferred all my music onto it. Is the free replacement they give you a newer card or newer model number?
+1 to the above. SanDisk told me they have a new version of the 64gig card with updated firmware, specifically for the S4. Package tracking shows mine is to be delivered on Monday.
tylerdurden531 said:
I called them and they are going to exchange it out for me. The weird thing is that I didn't get any damaged card error messages on the phone itself. It mounted it as soon as I popped it in. Even after formatting to fat32, it mounted right away with no issues. It only happened a couple days after I transferred all my music onto it. Is the free replacement they give you a newer card or newer model number?
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It's the newer models. With the updated Firmware.
stuartv said:
+1 to the above. SanDisk told me they have a new version of the 64gig card with updated firmware, specifically for the S4. Package tracking shows mine is to be delivered on Monday.
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Yeah, the guy said they were having stock issues and said it would take 3 weeks for mine to ship. Oh well, at least they are exchanging it. Thanks for the help guys!
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So are all 64GB cards having issues, like other brands? I want a 64 bc my backups are freaking huge and taking up space. And with being rooted how would I transfer everything to the new card without messing up the phone?
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stuartv said:
+1 to the above. SanDisk told me they have a new version of the 64gig card with updated firmware, specifically for the S4. Package tracking shows mine is to be delivered on Monday.
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So when this card tanks, I have to drop the big money on a card specifically made for this phone. Is this a problem with existing cards or did Samsung do something that required this firmware change?
tylerdurden531 said:
Yeah, the guy said they were having stock issues and said it would take 3 weeks for mine to ship. Oh well, at least they are exchanging it. Thanks for the help guys!
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They told me that too. My guess is it's due to the mass recall of the chips for the S3/S4. They said it's not present in Tablets so my 64GB in my tablet would be fine.
+1 problem with Sandisk 64Gb UH-1 card. Unexpected removal error. I am writing just for statistics. Just got my new Verizon S4 - and have problems...
FYI - I'm having a similar issue with a Samsung 64GD card. Got it to see the music for a while yesterday but after a reboot it can no longer see it.
Update, I received my new card and just popped it in. My phone automatically formatted it to exFAT. I'm not going to try changing it to FAT32, but is there any version or way I can get cwm to recognize the card in exFAT format? I tried TWRP, but when I flashed a rom it soft bricked the phone so I would like to stick with cwm.
Hi,
I have recently discovered that my Sd card has become stuck in a state that seems like read only I can delete files but then once I unmount it then remount it goes back to its previous state, in have tried formating it on my phone, windows Explorer, windows disk management, osx disk utility, haven't tried Linux yet, need to fix my Ubuntu install. I have also tried chkdsk from windows and tells me the card is dirty, but is unable to read the partition table or something like that. Osx tells me it needs repaired after I verify it and the repair works, but once I verify it again the same problem arises again. The card is a San disk ultra 64gb formatted to exfat.
I would be grateful for any help in this matter. Thanks in advance.
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The www search sandisk faulty 64 gb cards .
I have spent hours searching the Internet for a solution but have found none
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Well if i had a faulty 64gb card of that make and had read the multiple posts on faulty sandisc 64 gb cards then i would either use the sandisk forum or return the card to the vendor under warranty .
I returned it the last time I had a faulty card which was a few months ago, the problem is that nu dad ordered the card from Amazon and he won't talk to them about getting a replacement. It also takes about 2 weeks for SanDisk to replace a card, and I have to pay postage for their faulty product which doesn't quite seem right.
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