Related
Note - this is not the "Damaged SD card Issue" i never received ths warning.
Up until last night, my New S4 was running great with my Samsung 64gb sd card...had a ton of programs etc. The thing is, the card was also encrypted by company security policy. Prior to flashing to a new rom i tried to decrypt the card, the the system credientials were locked and wouldn't let me (after removing accounts etc). I don't want to talk about ways i could have decrypted - let's just say i went into the flash with an encrypted card.
Wiped cache, delvik cache, and factory reset
now i don't believe this cleans the internal (SD or storage) as this is where i flashed from
Everything flashed successfully and the new rom is up and running.
Except now i can't access my SD card on my Galaxy. Mounting only results in the device saying "it's safe for removal". I can't even format on this device, but i can on a galaxy s3 and my laptop. And the card works in all those places just fine. The card won't even mount in CWM....EVERY time I insert the card, I'm just told the card being checked for errors and immediately goes to "card is safe for removal"
anyone know what might be going on? This is driving me nuts here!
Just tried reflashing again, this time clearing internal memory too...installing rom from a diffetent external SD card and still no luck. Same result as above.
Again SD card works in all other devices other than s4.
Also note I am using a T MO rom on att device with new kernal. I don't think that should matter though
Sent from my MB860 using Tapatalk
Had this issue. I used my 64gb card with the stock rom. I flashed CM10.1 this morning onto it and CM10.1 wouldn't read it. Took it out, put it in a SD card adapter and read it on my laptop, copied all contents off. Put it back in my S4, formatted it. It worked. Put card back in laptop, copied content over, worked fine on the S4.
It's a formatting issue. Just back up your data via another device, then format the card in your S4 and youll be fine.
Problem is I can't get s4 to the point where it will format the card. After I attempt to mount it...keeps reverting back to ready to remove message...as if it doesn't want to know the card is there.
Sent from my MB860 using Tapatalk
mattyv said:
Problem is I can't get s4 to the point where it will format the card. After I attempt to mount it...keeps reverting back to ready to remove message...as if it doesn't want to know the card is there.
Sent from my MB860 using Tapatalk
Click to expand...
Click to collapse
Well. Try formatting it in another system. Take it out copy your files off, then format it. (Windows My Computer, right click the flash card, Format). Mac, Applications>Utilities>Disk Utility Select the flash drive, go to erase. Linux, use Gparted. Install via sudo apt-get install gparted if your on a ubuntu/debian based distro.. Then try it in your S4 and see what happens. Maybe the partition got messed up and the S4 is goofing up when it goes to read it, or check partition table or something in a way where other systems might be okay with it still.
Woodburyman
Thanks for the input. I did try as you recommended. Even going so far as to format in a galaxy s3- successfully ....a digital camera - successfully ...and my computer systems successfully....all able to read write and format.....galaxy s4 just doesn't seem to care....
Sent from my MB860 using Tapatalk
mattyv said:
Woodburyman
Thanks for the input. I did try as you recommended. Even going so far as to format in a galaxy s3- successfully ....a digital camera - successfully ...and my computer systems successfully....all able to read write and format.....galaxy s4 just doesn't seem to care....
Sent from my MB860 using Tapatalk
Click to expand...
Click to collapse
Interesting. Well eliminated anything with the card itself or formating.
Have you tried any other microSD's in your S4?
If not I suggest trying that and see what's going on.
If it DOES work then it might be a issue with the card. If it doesn't, something with your S4.
It's either hardware (the microSD card reader is bad somehow) or software (Something in your ROM is messed up). If you want to troubleshoot it to the fullest extent you can do a full factory restore, wiping your phone completely, and loading stock firmware again and wiping \Data partition, as well as cache and see what happens. That would eliminate any software issue.
I have tried other cards and they all work fine. S4 can do everything with these cards. Format...mount...unmount....etc...
Just seems to be this one card in this one device....both card and device work well outside of each other...
Sent from my MB860 using Tapatalk
mattyv said:
I have tried other cards and they all work fine. S4 can do everything with these cards. Format...mount...unmount....etc...
Just seems to be this one card in this one device....both card and device work well outside of each other...
Sent from my MB860 using Tapatalk
Click to expand...
Click to collapse
There's your problem then. That brand card or something, or that particular card may have something funny going on with it.
I had the same exact thing happen to me yesterday. I was also having issues with my WiFi not working either.
I ended up doing a complete wipe of my S4 in cwm, Odin to stock, updating my software via settings and re-rooting. After doing that my WiFi worked and it would read the 64GB SD card I had.
Luckily, I had a nandroid backup from just a few days prior I was able to revert back to.
Sent from my Galaxy S4 via Tapatalk
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Aokp/aosp/cm roms/kernels don't support the exfat format.. So format the SD card to FAT32 to fix the issue check this out.. Lots of threads on this.
http://forum.xda-developers.com/showthread.php?t=1803814
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4 Beta
Your 64gb sd card is Exfat and a lot of kernels and roms do not support this. Format it to Fat32 and all should be good. But backup everything on your sd card before you do it
don't know how far you have gotten on this, but
i usually use sdformatter from web. i do a "full erase on", takes awhile, but cleans card well and always solved any card issues i had--
Final Solution Atrix 4g to the rescue
Finally put the SD card in my old atrix 4G and reformatted twice and now the card works!
Can't for the life of me figure out why nothing else could format the car sufficiently.
I struggled with this as well just now with my SanDisk 64gb card on my Verizon s4 running Jelly Beans... Solution was to format the card fat32. I did this by executing this file from the command line and issuing 'fat32format x:' after mounting the card obviously. Here is the file fat32format.exe It works perfect now Note: Don't format the card again on your phone or it will end up exFat and the phone will reject the card again.
Hello
I have SanDisk 64gb microsd. I have not done anything to the phone and now periodically the phone stops reading the 64gb card .It does not say unmounted just when I check gallery the photos are not there and I have to restart the phone.
I have a rooted 4.3 ROM..The only thing I can think of is ES file explorer potentially caused issues. I noticed things acting weird after I used it when I do heavily.
Please help. Any and all advice welcome. Thanks
Tried to re flash a nandroid still issues. I noticed in general my touchwiz is running so slow. I flashed sacs red theme about a month ago. Not sure if that had anything to do with it. Should not have.
It will reread it when I remount it or reboot. Not sure specifically what is causing it though.
mikeprius said:
Tried to re flash a nandroid still issues. I noticed in general my touchwiz is running so slow. I flashed sacs red theme about a month ago. Not sure if that had anything to do with it. Should not have.
It will reread it when I remount it or reboot. Not sure specifically what is causing it though.
Click to expand...
Click to collapse
Have you tried searching the forums for sdcard fix? Google it? There have been issues with 4.4 and sdcard reading issues. Also downloading foldermount from the playstore has helped others with issues. If all else fails reinstall rom.
Sent from my SPH-L720 using XDA Free mobile app
I searched on Google and there is not really a concise answer as to why this happens. It is a very ambigious issue, however; it seems to be a reoccuring issue with SanDisk cards and 4.4 KitKat ROMs.
What I did was completely flush out and re-installed both custom recovery and my ROM to 4.2.2
It is disappointing because I really like my Samsung Galaxy S4 phone and you'd think upgrades mean better quality product when it has not. 4.4 KitKat ROM is not that good. I don't like both CM and TW versions of KK. One feature I do not like with TW KitKat is the inability to hide icons. There are also issues with battery drain and free hotspot mod.
I don't know what is going on. When I plug my phone into the computer I can access the SD card. When I check the phone it is not reading the SD card. Don't know what the problem is.
Have you tried a different SD card? That would help you determine if it is specific to the card or potentially a phone issue.
What I will do is try and format the SD card with the phone, then put everything back on. So far, I have isolated it to ESFile explorer. Initially I did not update the apk and thought that would work. It did not.
Here's what has happened:
I use ESFile explorer to access the SD card. Then when I went into clockworkmod, I tried to delete a nandroid copy I made. It says 'failed to delete'.
Then the ROM and sdCard do not work correctly anymore, so I have to wipe and re-flash an old nandroid.
Makes me wonder if something is corrupted in the SD Card. Everything used to work fine, but now whenever I access the SD Card with ESFile explorer, even the old version of it, it causes issue.
There is a problem with some Sandisk SD cards. Evidently there was a bad batch. I had some of the same issues. My card was bad. I went to Sandisk's website and they replaced it for free. I was without my card for a week but I got a new one and everything seems to be working fine now.
Can you explain how you did this ? So an update on my situation. I can read the sd card but it will not format and nothing can be written to the card. I tried using recovery and touchwiz to format and it fails.
Can access what is on there but cannot write or format anymore. Any ideas ? At this point I swapped to a new SanDisk card I had lying around. Don't know what to do with the old card
mikeprius said:
Can you explain how you did this ? So an update on my situation. I can read the sd card but it will not format and nothing can be written to the card. I tried using recovery and touchwiz to format and it fails.
Can access what is on there but cannot write or format anymore. Any ideas ? At this point I swapped to a new SanDisk card I had lying around. Don't know what to do with the old card
Click to expand...
Click to collapse
I assume you are asking me how I got my card replaced. I did some research and found the issue mentioned here on XDA as well as on the internet. I went to Sandisk's website, http://kb.sandisk.com/app/answers/list/kw/microsd microsdhc/, and did some more research. I finally contacted their customer service and they told me the process for getting the replacement shipped. If I were you I would just contact their customer service on their website and let them run you through the process.
Hello guys,
I have a Galaxy S5 G900T running the AllianceRom 3.1 made for G900F. I use an external SD Card SanDisk 16GB and since yesterday I never had a problem.
So, now I'm experiencing this error: "SD Card blank or has unsupported filesystem" on Notification Panel. When I click on it, android asks me if I want to format the card, I click OK, and at the end the same problem occurs.
Things I already tried to do:
1) I tested the SD Card into another Galaxy S5 and it's running OK without the problem;
2) I formatted the SD card (full format) on a windows computer. Windows recognizes it, and it's running OK;
3) I checked the file vold.fstab on /etc folder and it has the same content as another Galaxy S5 that is running OK the SD card;
4) I re-flashed the AllianceRom 3.1;
[EDIT 1]
5) Tried to wipe the SD Card using TWRP Recovery (as image 1 attached)
6) Tried to partitioning using TWRP Recovery (as image 2 attached)
[EDIT 2]
7) I bought another SD Card, a Samsung 64GB and when I insert it on device I don't get this error, but also not able to mount, it doesn't even recognizes the SD card.
p.s. I searched a lot on XDA, even on Google, and those was the possible solutions I've found, but didn't work for me.
Does someone experienced this problem and was able to fix?
Does anyone knows another alternative that could work?
Thanks in advance
breni said:
Hello guys,
I have a Galaxy S5 G900T running the AllianceRom 3.1 made for G900F. I use an external SD Card SanDisk 16GB and since yesterday I never had a problem.
So, now I'm experiencing this error: "SD Card blank or has unsupported filesystem" on Notification Panel. When I click on it, android asks me if I want to format the card, I click OK, and at the end the same problem occurs.
Things I already tried to do:
1) I tested the SD Card into another Galaxy S5 and it's running OK without the problem;
2) I formatted the SD card (full format) on a windows computer. Windows recognizes it, and it's running OK;
3) I checked the file vold.fstab on /etc folder and it has the same content as another Galaxy S5 that is running OK the SD card;
4) I re-flashed the AllianceRom 3.1;
p.s. I searched a lot on XDA, even on Google, and those was the possible solutions I've found, but didn't work for me.
Does someone experienced this problem and was able to fix?
Does anyone knows another alternative that could work?
Thanks in advance
Click to expand...
Click to collapse
Copy the content of the sdcard to the pc and format the card on the phone itself, that should fix the issue.
gee2012 said:
Copy the content of the sdcard to the pc and format the card on the phone itself, that should fix the issue.
Click to expand...
Click to collapse
Already did... didn't fix
breni said:
Already did... didn't fix
Click to expand...
Click to collapse
What is the sdcard`s format?
gee2012 said:
What is the sdcard`s format?
Click to expand...
Click to collapse
FAT 32
breni said:
FAT 32
Click to expand...
Click to collapse
Should be good, sure the card isn`t damaged?. Did you try it in another phone (forget it as you tried this allready)? No idea bro, hope someone else can help you to you get it solved.
@gee2012, the SD card works on computer and another cellphone... I tried several things, as explained on first post...
Tried now wipe the sd card usind TWRP Recovery, but got fail message as image uploaded
Sent from my SM-G900F using XDA Free mobile app
gee2012 said:
Should be good, sure the card isn`t damaged?. Did you try it in another phone (forget it as you tried this allready)? No idea bro, hope someone else can help you to you get it solved.
Click to expand...
Click to collapse
Anyway, thanks bro... I'll keep searching and as soon as I get anything new, I'll post here...
Sent from my SM-G900F using XDA Free mobile app
breni said:
Sent from my SM-G900F using XDA Free mobile app
Click to expand...
Click to collapse
Have you tried if CWM/ Philz Touch recovery works? Just an idea
gee2012 said:
Have you tried if CWM/ Philz Touch recovery works? Just an idea
Click to expand...
Click to collapse
The strange thing is that I'm able to access the ext SD Card on TWRP Recovery, as you can see on the image attached... I even copied a file (backup.txt) into it.
Sent from my SM-G900F using XDA Free mobile app
breni said:
The strange thing is that I'm able to access the ext SD Card on TWRP Recovery, as you can see on the image attached... I even copied a file (backup.txt) into it.
Sent from my SM-G900F using XDA Free mobile app
Click to expand...
Click to collapse
Have you tried another SD card in your phone? EDIT: Nevermind this bit
When you plug the SD card into your handset (do it while it's off) Does the SD Storage show anything?
You could try formatting it in another handset if you have the chance then try plugging it in.
Are you using stock Sammy firmware? Or have you installed a custom kernel? Could be one of those playing havoc with your device if so, back up and revert to stock if you can, retest the SD in there.
Test to see if you can retrieve data from the SD card, i've found that although SD cards show up in windows, when I attempt to copy data to the PC it fails, when I say fail I mean it stops progressing and doesn't copy, particular files appear corrupt.
You could also do a chkdsk /f /r via windows on the SD card, or even a general error check.
chances are one of these things will be the culprit, if none and it's still working in another phone and other cards are working in your device then i'm stumped.
Good luck
I would try philz recovery, i had all kinds of problems with twrp on my note 3 and s5 until switching. Not knocking twrp this is just my experience
dladz said:
Have you tried another SD card in your phone? EDIT: Nevermind this bit
When you plug the SD card into your handset (do it while it's off) Does the SD Storage show anything?
You could try formatting it in another handset if you have the chance then try plugging it in.
Are you using stock Sammy firmware? Or have you installed a custom kernel? Could be one of those playing havoc with your device if so, back up and revert to stock if you can, retest the SD in there.
Test to see if you can retrieve data from the SD card, i've found that although SD cards show up in windows, when I attempt to copy data to the PC it fails, when I say fail I mean it stops progressing and doesn't copy, particular files appear corrupt.
You could also do a chkdsk /f /r via windows on the SD card, or even a general error check.
chances are one of these things will be the culprit, if none and it's still working in another phone and other cards are working in your device then i'm stumped.
Good luck
Click to expand...
Click to collapse
Hello mate,
Thanks for answering
When you plug the SD card into your handset (do it while it's off) Does the SD Storage show anything?
I get the same problem: SD Card blank or has unsupported filesystem
You could try formatting it in another handset if you have the chance then try plugging it in
I tested the SD card on another device and it's working fine, also on my windows pc
Are you using stock Sammy firmware? Or have you installed a custom kernel? Could be one of those playing havoc with your device if so, back up and revert to stock if you can, retest the SD in there.
I formatted my device right now and installed Samsung stock firmware with stock kernel. I also tried to get back to stock recovery, then installed CWM and TWRP, but the same problem
I'm starting to think this is a hardware problem, because I tried everything and nothing happened.
breni said:
Hello mate,
Thanks for answering
When you plug the SD card into your handset (do it while it's off) Does the SD Storage show anything?
I get the same problem: SD Card blank or has unsupported filesystem
You could try formatting it in another handset if you have the chance then try plugging it in
I tested the SD card on another device and it's working fine, also on my windows pc
Are you using stock Sammy firmware? Or have you installed a custom kernel? Could be one of those playing havoc with your device if so, back up and revert to stock if you can, retest the SD in there.
I formatted my device right now and installed Samsung stock firmware with stock kernel. I also tried to get back to stock recovery, then installed CWM and TWRP, but the same problem
I'm starting to think this is a hardware problem, because I tried everything and nothing happened.
Click to expand...
Click to collapse
Quite an odd one that, i'm a little stumped.
did you try error checking on windows? OR even a format in a different handset? OR a different card in your phone to see if to see if it reads?
On the other hand if the phone isn't that old, return it, 28 day swap should be good if you're in time, otherwise it's back to sammy.
sorry I can't be of more help m8.
Same problem with GalaxyS5 and 64 GB card
I am having the same issue with a 64GB memory card in the Galazy S5. Blank or unsupported file system.... doesn't format in phone. works great on PC and even on old Motorola Razr phone, format exFAT and FAT32 tried but the phone doesn't care.
please help, I first bought a sandisk card and returned it because i hoped the same brand SAMSUNG would work, nope nope...
HEEELLLPPPP
Thanks
David
Same problem with GalaxyS5 and 64 GB card
Have you found a solution to the OP?
I have an S5 too and it's doing exactly the same. I tried a 64GB Sandisk and Samsung cards, both work flawlessly in PC, MAC and even a different phone. WTH???? My 32GB Sandisk works well in the GAlaxy S5 too, I am about to see if it blends....
breni said:
Hello guys,
I have a Galaxy S5 G900T running the AllianceRom 3.1 made for G900F. I use an external SD Card SanDisk 16GB and since yesterday I never had a problem.
So, now I'm experiencing this error: "SD Card blank or has unsupported filesystem" on Notification Panel. When I click on it, android asks me if I want to format the card, I click OK, and at the end the same problem occurs.
Things I already tried to do:
1) I tested the SD Card into another Galaxy S5 and it's running OK without the problem;
2) I formatted the SD card (full format) on a windows computer. Windows recognizes it, and it's running OK;
3) I checked the file vold.fstab on /etc folder and it has the same content as another Galaxy S5 that is running OK the SD card;
4) I re-flashed the AllianceRom 3.1;
[EDIT 1]
5) Tried to wipe the SD Card using TWRP Recovery (as image 1 attached)
6) Tried to partitioning using TWRP Recovery (as image 2 attached)
[EDIT 2]
7) I bought another SD Card, a Samsung 64GB and when I insert it on device I don't get this error, but also not able to mount, it doesn't even recognizes the SD card.
p.s. I searched a lot on XDA, even on Google, and those was the possible solutions I've found, but didn't work for me.
Does someone experienced this problem and was able to fix?
Does anyone knows another alternative that could work?
Thanks in advance
Click to expand...
Click to collapse
Same here. My phone already went in for repair for this and the front camera ring falling issue. Mine was preordered and shipped at launch. It worked a few weeks and now has stopped again. Simply won't recognize any SD cards. I tried an old 2GB, a Kingston 16GB, a Lexar 32GB from my GoPro, and a Sandisk 64GB. All cards work elsewhere, but my S5 never indicates anything is inserted. This is my first Samsung, and it might be my last. I never experienced issues like this on an HTC.
Any progress here? I just got a sweet 64g card Samsung because my others have worked well BUT...
S5 Blank SD card of death. ....
So i recently Updated to NK2 and everything was just normal, until lately i kept on trying to save a pic or an Mp3 on my sd card with no success, so i decided to format itto see if the issue would go away.
To my surprise i tried to format it and it wont let me, i tried on my phone , on my Pc, on a ubuntu Pc and it would say "format successfu!" yet I would insert the sd card on my phone and everything was still there!.
i dont know what else to try!.
it wont let me save, erase or ,format the Micro sd!.
Any help is greatly appreciated!
Thanks.
P.s.: It's a "SanDisk Ultra 64 GB microSDXC Class 10 UHS-1"
Have you tried formatting as root? There could bave been some weird permissions fluke that happened. Is your device rooted? You need root to enable being able to write to the sd card yourself from the phone, otherwise only apps can if i understand it correctly.
Sent from my SM-G900A using Tapatalk
Rakuu said:
Have you tried formatting as root? There could bave been some weird permissions fluke that happened. Is your device rooted? You need root to enable being able to write to the sd card yourself from the phone, otherwise only apps can if i understand it correctly.
Sent from my SM-G900A using Tapatalk
Click to expand...
Click to collapse
yeah I'm rooted and all.
The case is that my Micro sd card happens to be a bad batch of cards which I recently found.
I was researching on it and this card happens to lock itself, apparently there is no way to unlock it, according to Sandisk.
so I contacted Sandisk and see if I can excange it (Hopefully, I am Still under warranty) otherwise I'm stock with a card full of music and pictures I no Longer want, and that it wont save any other files , until i buy myself a new one.
thanks thought!
Zixx said:
yeah I'm rooted and all.
The case is that my Micro sd card happens to be a bad batch of cards which I recently found.
I was researching on it and this card happens to lock itself, apparently there is no way to unlock it, according to Sandisk.
so I contacted Sandisk and see if I can excange it (Hopefully, I am Still under warranty) otherwise I'm stock with a card full of music and pictures I no Longer want, and that it wont save any other files , until i buy myself a new one.
thanks thought!
Click to expand...
Click to collapse
Wow that blows, glad you got it figured out though.
Sent from my SM-G900A using Tapatalk
Sandisk cards have lifetime warranties as long as you have proof of purchase your good to go. I exchanged mine with no issues but I ended up getting a 64gig Samsung card.
Hi Guys,
I'm on Temasek's CM11, been using this Sony 64GB microSD card for over a year, and today, randomly while the phone was in use, I saw a message pop up, SD card unexpectedly unmounted. After that, it's not using up in the file systems, all the way down to the Recovery. I'm using TWRP.
I put the SD card in another Note 3 I have and everything seems to be fine on there, all the data is here.
So just posting here to make sure that is it safe to conclude that my SD card slot is fried?
And if so... What are my options... I have had the Note 3 for over a year and brought it off of Craigslist. It's unlocked and use it on AT&T...
So any ideas or advice friends? And yes, I pressed the SD card firmly in my Note 3 many times...
Thank you!
Unless you smell ozone or see burn marks it is not fried.
Hi Gary,
Thanks for your response! Definitely no smell, no burns. But, SD card is not visible even in TWRP recovery, but works great in another Note 3 I have.
Can you, or anyone else recommend what I can try before I conclude it's a hardware issue?
Would appreciate any help guys!
Thank you!
It is probably your ROM. If it is working on another phone, then nothing wrong with card. Hardly doubt it's hardware, but never know.
How about trying another card in your phone and see if have same issues.
Have you tried another SD card?
cyberboob said:
It is probably your ROM. If it is working on another phone, then nothing wrong with card. Hardly doubt it's hardware, but never know.
How about trying another card in your phone and see if have same issues.
Click to expand...
Click to collapse
garyfunk said:
Have you tried another SD card?
Click to expand...
Click to collapse
Yes guys, tried another sd card, same result, but the card reads fine in the other phone. Even the second card. Remember, the sd cards are not showing in Recovery either... that sounds like a (hardware) problem ...?
No idea. Have you tried saving all your files from SD card (to computer), then format that sd card ...see if it helps.
If not, then it could well be hardware. If you can find a phone repair shop (not official samsung one), then they can probably replace it.
I don't think any official Samsung one will do it for you (since phone is modified), but can try lol.
Good luck!