[Q] SD card not mounting, blank or unsupported file system. - General Questions and Answers

When I putt he SD into my phone (currently running Paranoid KANG droid 2.32) I actually get nothing more than an occasional "SD has been removed" message. However, when I put the card into my old OG droid (running Cyanogenmod 7) i get the "unsupported file system" error. This has happened before, and I just had to wait it out before the SD recovered on its own. It is not doing this now. (yes I am an idiot for still using it despite my 32 gigs of internal storage). I have a feeling it is formatted as RAW due to a formatting issue, but I can't get anything else (pc or other devices) to recognize the card, other than my OG droid. So what I want to know, is if there is a way to force mount the card, or give a PC control over the sdcard path and force mount it some way through the PC (effectively turning my phone into an external card reader, because traditional methods don't work). I need a workaround for this, because there are dozens of pictures of my family, puppies, and friends on it that I don't want to lose.

You can buy a USB external card reader for very cheap, just plug it in and reformat it to FAT 32 via your PC.

nrock2256 said:
When I putt he SD into my phone (currently running Paranoid KANG droid 2.32) I actually get nothing more than an occasional "SD has been removed" message. However, when I put the card into my old OG droid (running Cyanogenmod 7) i get the "unsupported file system" error. This has happened before, and I just had to wait it out before the SD recovered on its own. It is not doing this now. (yes I am an idiot for still using it despite my 32 gigs of internal storage). I have a feeling it is formatted as RAW due to a formatting issue, but I can't get anything else (pc or other devices) to recognize the card, other than my OG droid. So what I want to know, is if there is a way to force mount the card, or give a PC control over the sdcard path and force mount it some way through the PC (effectively turning my phone into an external card reader, because traditional methods don't work). I need a workaround for this, because there are dozens of pictures of my family, puppies, and friends on it that I don't want to lose.
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Click to collapse
Try this tool ,and reformat the card into the FAT32 , then it will be ussable Peace
http://thepiratebay.sx/torrent/8271312/

Related

SD Card not writeable

Hi,
for a few days im not able to write anything to my sdcard (SanDisk 8GB). Im sure its not permission related (read only mode..). My computer (linux) can read flawlessly, just like my phone (Moto Milestone/TheFroyoMod 2.4c). But when i copy files to the sdcard and plug it back in, the new written data is lost. Same for my phone. I can take photos but the files cant be stored on the sdcard. I already tried to format the sdcard with GParted but it wont let me do ANY changes. Even if i format it to another FS, when i plug it back in, its still FAT 32 with all the data still on it. Windows wont let me format it at all.
Does anyone have a similar issue and manged to solve it?
ty!
Is it an old card, been used a lot? It may not be the case, but it sounds like nand that has run out of write cycles.
well ive been using it for 6 months now. Just regular usage.
It sounds like you've tried everything available to you. I'd recommend copying the contents of the SD card onto your PC for safe keeping and try to source another card.

[A]MicroSD won't mount in recovery or android

::::::::ROBLEM::::::::::::
​ok, just posting this in case anyone has a similar problem and does a search so that this will come up for them.
My phone died in the middle of booting up while it was doing a media scan.
Upon plugging the phone in and letting it charge for a while, I turned it on and the sd card wasn't recognized. I rebooted to recovery and it would also not mount there.
I tried formatting from recovery with extreme FAILURE LOL.
SD card reads fine from PC through a usb adapter.
Formatted SD card from pc and tried it in the phone again and still would not recognize it through several different recoveries or in android.
FIX::::::::::
​
So what I ended up having to do was connect the phone to the computer through the supplied USB cable.
Odin the charge.pit file make sure repartition is checked
Odin a full rom combo of any type, I used ep1q bloated.
Then booted into recovery and everything was successful in mounting the microsd card. Installed the rom of my choosing and it recognized it fine in android again as well.
Just figured some other person may have this problem again. I figured my microSD went tits up, but it was fine when used in the PC. Thanks for listening.
What my solution to this was
Shortly after putting my 16gb micro SD card from my Evo3d to EvoLTE, it wouldnt mount. stick it in, "mounting SD" and immediately "Removing SD" etc. Same thing with another android phone while their SD mounted fine.
Plug into windows and there is no SD to mount so i tried a microSD to SD converter card in windows and after very long delays i would see my file structure but nothing copied over.
Heirens Boot CD (i had 15.1) booted into the linux recovery/backup mode and was able to copy from SD to the HDD. Not sure if i'll try to wipe and re-use or just replace the 16GB card nor if it will mount at that point. Its still copying various folders but i got all my DCIM (4gb worth) back so i'm a happy camper either way.
Just thought i'd share how i got my data back at least

Formatted my SD card...and now it won't work

My SD was acting a fool (after deleting many ROMs, it still said I had 73MB free). Nothing I did would change it so I decided to format the card. I used Disk Utility (on Mac) and formatted for FAT32. After I did that, my phone said it was in a format it couldn't recognize, so I formatted it from the phone itself. Now, when I enter recovery and attempt to install zip from sdcard, then choose zip from sdcard, it says "E:Can't mount /sdcard". I don't really know what to do, as I formatted it from my phone. I figured that was sure fire but I guess not so much. I tried to find what format I need the SD card in to work properly but I couldn't find anything.
Can someone help me out?
Fat32 is correct for the phone. Do you have a usb reader for the sdhc microsdcard or one of those sdcards that let the microsd card fit in to read it from the pc?
Sent from my LG-P999 using xda premium
Reboot in recovery, if it says it can't mount it... pop out the sd from your phone and pop it right back in and see if it works. No need to mess with mount points for it either.
Also, did you check if your lost.dir folder is taking up space? Sometimes that thing can get big.
Could have been a bad flash, try to flash it again. I know I had a problem when I bought a new sd card. You can also try to flash it from a different phone. Otherwise, if you have access to a pc, I can tell you how to format it from the command line, which is, in my opinion, better to do if you're having a problem with the quick format that the phone does.
ericalanMICHAEL said:
My SD was acting a fool (after deleting many ROMs, it still said I had 73MB free). Nothing I did would change it so I decided to format the card. I used Disk Utility (on Mac) and formatted for FAT32. After I did that, my phone said it was in a format it couldn't recognize, so I formatted it from the phone itself. Now, when I enter recovery and attempt to install zip from sdcard, then choose zip from sdcard, it says "E:Can't mount /sdcard". I don't really know what to do, as I formatted it from my phone. I figured that was sure fire but I guess not so much. I tried to find what format I need the SD card in to work properly but I couldn't find anything.
Can someone help me out?
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Click to collapse
Sounds like what i did one day when i wanted to wipe everything so i did including formatting my SD card through recovery. so it left me with nothing on my phone including a bootable rom! lol. if this is the case with you. Here is what i had to do. Download a new rom to my PC then plug my phone into my PC via USB/ Boot into recovery/ Mount storage/ Mount SD card/ Copy the Rom to SD card then Flash the Rom. Not too sure if this helps, I hope it does, again it sounds like the same problem i had.
Sometimes SD cards break...for some reason they will just stop working, probably due to manufacturing techniques. My old 256mb card went bad, I just tossed it yesterday as a matter of fact. it had no name brand. I still have a 4gb pny that works perfectly and a SanDisk 32gb which also works great. If you do have to get a new SD card, I would recommend getting the highest class you can afford highest out the right now I believe is C10. That will increase your transfer speeds....both of my current cards are class4 and it can take a little bit of time to transfer gigs of data between the phone and computer. If you have any other device that can accept the "card" put it in there and check if it can send and receive data/ format to proper disk size, if not then your card is broken.
Once you go class 10 you don't look back lol
Loving my Lexar 32gb class 10 microsd.
Sent from my LG-P999 using xda premium

[Q] [HELP!] Micro Sdcard corrupted

So I had this 8gb micro Sdcard that came with my phone and for Christmas I got a 16gb one. I had a lot of precious stuff on the older 8gb, so I put it into an adapter and connected it to my PC, planning to backup the contents and then put it on the 16gb. But when i connected it in, it said "This card needs to be formated before using". I first i thought the adapter was broken, so I put the micro sdcard back into my android phone so I could connect my phone to the computer and do it that way but when it turned on it said "Sdcard ready to remove". The phone wouldn't recognise it either!
I have already put other micro sdcards in the adapter and they work perfectly.
I have a lot of precious stuff on the micro sdcard so if there is a way to fix it without wiping everything, I'd be really happy to hear it.
Will give the person who answered best thanks in all of their last 15 posts.
Maybe try disk manager on your PC and see what format is says the card is..
otherwise try the phone again and again hopefully it will work. Ive had that before and a combination of playing with disk manager and the phone I managed to get the stuff off my card
Nooby Arc S User said:
So I had this 8gb micro Sdcard that came with my phone and for Christmas I got a 16gb one. I had a lot of precious stuff on the older 8gb, so I put it into an adapter and connected it to my PC, planning to backup the contents and then put it on the 16gb. But when i connected it in, it said "This card needs to be formated before using". I first i thought the adapter was broken, so I put the micro sdcard back into my android phone so I could connect my phone to the computer and do it that way but when it turned on it said "Sdcard ready to remove". The phone wouldn't recognise it either!
I have already put other micro sdcards in the adapter and they work perfectly.
I have a lot of precious stuff on the micro sdcard so if there is a way to fix it without wiping everything, I'd be really happy to hear it.
Will give the person who answered best thanks in all of their last 15 posts.
Click to expand...
Click to collapse
i would try inserting it into your phone several times to try to get it to catch..also reboot phone while card is inserted..if you have to format the card you can still get everything off of it by using a program like "recuva" .. ive used it many times and it works like a charm..nothing is ever erased on a sd card..its only overwritten..so as long as you havent overwritten anything on the card you can easily get it back..formatting will not overwrite anything
Connect your card to pc, open mini partition tool wizard. Click on your memory in program and next open.
I tried putting the sdcard back into my phone several times and always didn't work . I went onto diskmanager and see screenshot below for info (it's g/ drive). I then tried formatting with various settings and always got a failure see second screenshot.
http://s6.postimage.org/bn9mepk01/New_Bitmap_Image.png
http://s6.postimage.org/jvg5dg1a9/New_Bitmap_Image_2.png
Format exfat next fat32. BUT first try use http://download.cnet.com/MiniTool-Partition-Wizard-Home-Edition/3000-2094_4-10962200.html,Install and open with this program your sd. I had this same problem, i opened sd in partition manager and i didn`t have to format. Do you have ex or swap partition on this card?
sonymanw said:
Format exfat next fat32. BUT first try use http://download.cnet.com/MiniTool-Partition-Wizard-Home-Edition/3000-2094_4-10962200.html,Install and open with this program your sd. I had this same problem, i opened sd in partition manager and i didn`t have to format. Do you have ex or swap partition on this card?
Click to expand...
Click to collapse
very handy tool,thanks for posting that.
sonymanw said:
Format exfat next fat32. BUT first try use http://download.cnet.com/MiniTool-Partition-Wizard-Home-Edition/3000-2094_4-10962200.html,Install and open with this program your sd. I had this same problem, i opened sd in partition manager and i didn`t have to format. Do you have ex or swap partition on this card?
Click to expand...
Click to collapse
Hey. Thanks for the reply, I installed that program but it confuses me. How do i access my sdcard with it?
My sdcard is not partitioned or used for swap or anything.
Oh and I've tried formatting with exfat, fat, fat32 and NFTS and always fails
Do you see your sd card in this program? If yes try wipe volume
I checked your screens and your card is RAW- file system is broken or is unknown to the windows , try this:
1
close ALL your programs, insert your sd card to your computer and ONLY WAIT,(15 min.) do nothing, dont touch mouse (weird? yes but your computer will try to repair file system, fot 2gb is less 5-10 minutes, but your is 8 gb class???, that wait more)
2 (optional, but you should try 3 point)
Format your sd with windows installerr (format it during window installation using windows setup disc) you can cancell instalation after format without probles
3
If still nothing (after 25 minutes) try this program http://panasonic.jp/support/global/cs/sd/download/index.html - IT IS LAST OPTION WITHOUT SPEND MONEY
Tell me if it worked.

[Q] Incredibly frustrating problem with a Glaaxy Note 2 and a SD card

I'll try to keep this as succinct as possible.
Galaxy Note 2, Android 4.1.2, Rooted.
Few weeks ago began having trouble with audio play back. Any file longer than 5-10 minutes (audiobooks, podcasts etc) would either not playback at all or would after playing for 5 or 6 minutes begin jumping and skipping and then eventually skip to the next track. If I tried to select a point in the play back the song would skip.
Found that if I downloaded the files directly to the San Disk 64 gb SD card these problems would happen but if I downloaded them directly to the phone's internal storage it was fine. This pointed to me that the problem was with the SD card. Also noticed at this point that if I deleted files on the SD card then unmounted the SD card and remounted the deleted files would re-appear.
I re-formatted the SD card using my phone which didn't solve the problem all of the files were back again. I re-formatted the SD card on my mac to exFAT and plugged it in only to find all of the files present again. I used my Windows partition on my Mac to reformat the drive using Windows and found the same problem yet again.
This lead me to believe that the problem was with my phone. So I reformatted the SD card using my computer, and then did a factory reset of my phone. Low and behold I plug my SD card back into my phone only to find the 32 GB of files on the SD card present again. At this point it really didn't seem to make sense. I had formatted the SD card on my computer, opened it and found it to be empty. I then ejected it and plugged it in to find 32 GB of files on it. All accessible and playable, except for the skipping as mentioned above.
So I tried one last attempt. I unmounted the SD card, and factory reset my phone again. Then plugged the SD card into my computer and using the mac disk utility I reformatted the drive using the 7-pass erase system (which according to the description on my computer is good enough for the department of defense).
After waiting two and half days for the reformatting to be done I plugged my SD card into my factory reset phone and lo and behold the 32 GB of files have returned.
At this point I have accepted that I need a new SD card but this honestly doesn't seem possible anymore. Does anyone have any advice? Or heard of anything happening like this before?
Thanks so much for taking the time to read this huge message everyone, I really appreciate it.

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