I got the galaxy s3 a couple weeks ago, and when I got it I just put my old sd card in it and it worked fine. I could transfer files to and from it fine, when I hooked the phone up to a computer I could easily copy and paste files to the sd card that was mounted to phone. The sd card I used was an 8 gig Samsung, I recently upgraded to a 32 gig PNY sd card and have had nothing but problems with it. For the first week it would always say sd card was unmounted or unreadable and gave me an error, then mounted and worked. Finally got that fixed, but it would never work for file transfer from my computer, I have to physically take the sd card out of the phone and plug it directly into my computer to actually get files to transfer onto it. But transferring files onto my phones memory works fine, just the sd card has issues. Even when transferring from my phones storage to the sd it hasn't worked in my experience, any help would be appreciated. I don't want to have to root or anything because I know the phone works fine, I think PNY just sucks I haven't had the greatest experience with any of their products.
Okay so the card is doing the error message with the phone again so I guess I need to fix that first, Help?
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Hello all..... just a quick one..... I have a HD2, and have recently found that I cannot transfer files onto the SD card without running the chance of them not actually showing up. Sometime they do, sometimes they don't.
By the above I mean, if I transfer a music folder across which contains a dozen or so mp3..... the transfer appears to happen okay.... the green progress bar on the laptop takes the expected length of time and the folder appears in the directory of the HD2.... HOWEVER.... when I open this folder, the MP3s are not there????
I have had this with some other files (usually larger).... they appear to transfer across without problem, but once I disconnect the HD2's data lead and search through the storage card - nothing there!
I have a HD2, running WM 6.5 on thre latest Vodafone rom, and using an unbranded 32gb sd card.
Any help... VERY MUCH APPRECIATED!!!
I suggest you make a complete back up copy of all the contents of your SD card. hben reformat your SD card using the Fat 32 option. Also I suggest you take your SD card out of your HD2 and put it into a SD card reader and use it to reformat your SD card. All you have to do is find the SD card on your computer by going to My Coputer, it will be listed as a mass storage device or a removable drive. Right click it and select format and use option Fat 32.
hingysaid said:
Hello all..... just a quick one..... I have a HD2, and have recently found that I cannot transfer files onto the SD card without running the chance of them not actually showing up. Sometime they do, sometimes they don't.
By the above I mean, if I transfer a music folder across which contains a dozen or so mp3..... the transfer appears to happen okay.... the green progress bar on the laptop takes the expected length of time and the folder appears in the directory of the HD2.... HOWEVER.... when I open this folder, the MP3s are not there????
I have had this with some other files (usually larger).... they appear to transfer across without problem, but once I disconnect the HD2's data lead and search through the storage card - nothing there!
I have a HD2, running WM 6.5 on thre latest Vodafone rom, and using an unbranded 32gb sd card.
Any help... VERY MUCH APPRECIATED!!!
Click to expand...
Click to collapse
First, I would try the re-formatting as discussed in the last post. However, did you try transferring via ActiveSync (assuming you were using the USB drive option)? There are two ways to transfer files on the HD2.
Are those files, by any chance, set to hidden?
If your sd card is an unbranded 32GB one bought from ebay it's most probably a fake...This behaviour is exactly what happens if the fake sd card is 2 or 4GB fooling you to think that it's 32GB one. Any file you transfer that exeeds the real storage capacity of the fake sd card will be lost.
stathis95194 said:
If your sd card is an unbranded 32GB one bought from ebay it's most probably a fake...This behaviour is exactly what happens if the fake sd card is 2 or 4GB fooling you to think that it's 32GB one. Any file you transfer that exeeds the real storage capacity of the fake sd card will be lost.
Click to expand...
Click to collapse
That makes sense.... it was from ebay, and would account for the corruptions and problems which have occured since I swapped it for my 8gb.
I wonder if I have any recourse through eBay?
I've went back to my old 8gb card and everything working fine now.... duff card - confirmed....!
I got my Dell Streak second hand but the 16Gb card that came with it wasn't working. Not that the seller had mentioned it.
So, I've actually bought 2 16GB micro SD cards and both have had the same problem. The device recognises it upon first installation but when writing further data upon it, e.g. connecting it via USB or taking the micro SD card out and using an SD adapter, the files become corrupted. It doesn't matter what type of file it is, it all gets corruped and it says that the SD is damaged when the phone is trying to mount the SD card again.
This is the 3rd time it has happened so it's no coincidence.
My 4gb that I had in my previous XDA Orbit has been working fine ever since I got my Streak with no problems whatsoever.
Am I missing a driver for 16gb+ SD Cards?
EDIT- Just had a thought. I was transferring all my stuff from my previous card that was in my Streak to the new one, could this have caused any problems? I assumed you could transfer all SD data from one card to another and still have all the apps and data working?
EDIT x2- Had another thought! It seems like when things get put onto the root of the SD card, it causes corruption but when it gets put into a folder, it seems okay. Now this isn't a problem when the device writes things to the SD card- they get put into the appropriate folders, however I have never had this problem with the aforementioned 4gb card and always write pictures and movies onto the root of the SD card to view without any problems.
Hello there,
I just bought a 32GB Class 10 Samsung MicroSD card.
After inserting it, I made sure the phone sees it, and the computer sees it.
So I started transfering files to it...
Every time I try to transfer files to it, the cards sort of unmount, the computer stops seeing the External/Internal storage drivers info (0/0 KB and no files).
I realized I might be needing to format it, so I went to recovery and formatted the external card. Still no good...
If I don't try to transfer files, the internal sd card still works fine.
Am I formatting it wrong? or some other issue? Did I buy a faulty card?
Thanks!
P.S. Some info incase needed:
Using Galaxy S2 obviously, Resurrection Remix ICS 4.04
My PC is running XP SP3
[edit]
Added some pictures to demonstrate what I mean.
Pic 1: Before copy and after I get an error (pic 2) what my PC shows me
http://i45.tinypic.com/34fxkxl.jpg
Pic 2: The error I get, doesn't mean much except that the pc doesn't recognize the storage device, but just for the heck of it.
http://i49.tinypic.com/2ryhpgj.jpg
PoOoZaQ said:
Hello there,
I just bought a 32GB Class 10 Samsung MicroSD card.
After inserting it, I made sure the phone sees it, and the computer sees it.
So I started transfering files to it...
Every time I try to transfer files to it, the cards sort of unmount, the computer stops seeing the External/Internal storage drivers info (0/0 KB and no files).
I realized I might be needing to format it, so I went to recovery and formatted the external card. Still no good...
If I don't try to transfer files, the internal sd card still works fine.
Am I formatting it wrong? or some other issue? Did I buy a faulty card?
Thanks!
P.S. Some info incase needed:
Using Galaxy S2 obviously, Resurrection Remix ICS 4.04
My PC is running XP SP3
[edit]
Added some pictures to demonstrate what I mean.
Pic 1: Before copy and after I get an error (pic 2) what my PC shows me
http://i45.tinypic.com/34fxkxl.jpg
Pic 2: The error I get, doesn't mean much except that the pc doesn't recognize the storage device, but just for the heck of it.
http://i49.tinypic.com/2ryhpgj.jpg
Click to expand...
Click to collapse
try formating ur memory card and retry
PoOoZaQ said:
Am I formatting it wrong? or some other issue? Did I buy a faulty card?
Click to expand...
Click to collapse
If unsure about the quality of your SD card google for h2testw. It is a Windows test software you can use to test your SD card.
Tried formatting it... still no good.
And h2test tries to copy a file repeatedly and after some time it also gets stuck like I do manually...
I was running into the exact same issue as you with an SD card awhile back. Tried many, if not all of the suggestions listed here. Sometimes, the cards just die on you, especially at the most inopportune times...
Sent from my DROID RAZR using Tapatalk 2
Open CMD
Type format [letter_of_external_card]: /x
ex.
format E: /x
and wait.
Then format again (through Windows Explorer) with this settings:
FAT32
default allocation size
fast formatting checked
and share the results.
PoOoZaQ said:
Tried formatting it... still no good.
And h2test tries to copy a file repeatedly and after some time it also gets stuck like I do manually...
Click to expand...
Click to collapse
Failure of h2test is normally due to defective hardware.
For SD cards I do not really know but when it comes to USB sticks there are many around that are just cheap crap. You could for instance buy a 8GB stick that will happily accept 8GB of data but only store 4-6GB!. This is where h2test comes into play: it will not only write but also read and therefore check if the data written was really stored in the flash.
PoOoZaQ said:
Hello there,
I just bought a 32GB Class 10 Samsung MicroSD card.
Click to expand...
Click to collapse
Class 10? That card might be just too fast for your hardware.
I'm using Sandisk 32GB Class 4 and never had any problems.
I have tried some Class 6 and Class 8 cards with very various results.
Only class 8 card I found correctly working in my device was Memorex, but it was only 4GB.
So I gave up on fast cards...
its fake or corrupt,did you buy the samsung off a retailer , you always test flash with h2testw before you use it, speed is not the issue,i got a class 10 32gb i had many 16,256,4gb fakes, only 3.7 gb usable droped down to 1kb write then windows couldnt read the storage so you reformat again.
Hello,
So my sd card (16gb) appears to have stop working and the phone gives me the message “SD Card is blank or has unsupported filesystem.” This started yesterday after I changed default storage for my camera to sd card. Before that it was working just fine.
I restarted the phone, no luck with that. Turn off phone and remove and cleaned sd card, still no luck. I plugged in my phone to the computer to access the sd card, but did not show up, I guess its cause the card is not mounted? So then I thought I’ll just plug in the sd card to my computer and back up everything and then format to correct, but no that didn’t work… when I plugged it in my computer, my computer did not even recognize my card.
At first I thought maybe my adapter is broken, so I plugged in a spare sd card (1gb) I had lying around and that on worked just fine. So I googled what could be wrong and read that it could be that the adapter does not support HCSD cards. So then I plugged in my sd card into a USB sd card reader (which had a slot for micro sd which I used), but same thing – did not recognize 16gb card, but it did for 1gb card. I checked to see if it’s a driver issue, but it was up to date. Then I doubted the USB card reader didn’t support HCSD like the adapter, so I went out and bought a new USB card reader (one that works with HCSD cards) from bestbuy (Insignia SD/MMC Memory Card Reader). Still did not recognize card with new reader on computer.
I googled to see what my options were, but the solutions that I found all had the computer recognize the card – which mine isn’t doing… but I still tried a few things I read like chkdsk in command prompt, but I got “Cannot open volume for direct access” error.
Even though my computer does not recognize the card, my phone does recognize it but corrupt and offers to format. I also tried it on different phones (Galaxy S2 T989, and Blackberry Bold 9650) to see if it can read it, but same thing it recognizes it but corrupt and unreadable.
I’m still looking around for solutions, but if anyone can help me with this, please do. Please let me know if you need more info.
Info on devices/cards:
T-mobile Samsung Galaxy S5 16gb – 5.1.1 stock rom – no root
16gb micro sd card class 2 – got it with HTC HD2
Micro sd to SD adapter – got it with Samsung Beat T539
Focus camera card reader - got it with camera bundle
Insignia SD/MMC Memory Card Reader
Galaxy S2 T989 – was using latest stock rom – no root as well.
Computer – Lenovo Y50 running windows 8.1 currently. only few months old.
Sounds like the SD is toast. It's not easy to extract corrupted data from a micro sd card
I recently purchased a 64GB Samsung evo sdxc card to use with my Galaxy s4 zoom as an upgrade from my 32GB sd card i had been using. I put all my files onto my laptop and proceed to copy the entire folder to the sd card (24GB or so) everything went fine and I put the sd card into the phone and it seemed as if there was nothing on the card music pictures etc. I put the card back into my computer to find that the folders that i copied were still there but the contents of the folders were no longer there. trying this a few more times I copied the files again after formatting the SD card , but instead of putting it in the phone i just removed it from the laptop and put it back in . I received the same results each time i did this. i even tried to format it to Fat 32 to see if that would fix it and still just as before the same result. I have used many sd cards and have never had this problem before, this is the first time ive owned an sdxc card but it should be compatible with my s4 zoom, so the results i am getting have baffled me. any help with my situation would be very appreciated.