Develop Bugs

MicroSD card losing connection with phone = MTP issues on JB 4.1.1 official release

Every time I flash anything based on the official JB 4.1.1 release, my 32GB MicroSD card (Patriot brand?) freaks out. The phone will say it's "unexpectedly removed" and then adds it back in, and removes it, over and over.
It's happened on all three JB 4.1.1 ROM's I've tried.
I thought my MicroSD was going bad so I low-level formatted it in Windows (hated doing this) and still had trouble. But ONLY with the card in the phone. Windows usually liked the card just fine.
So what I did to resolve it was use Titanium Backup Pro to "freeze" the "MTP Application". After doing that, my MicroSD works great in the phone and AFAIK, I haven't lost any functionality. So I'm not sure what the "MTP Application" is or does, but so far.... so good.
This post is just a heads up to others, in case anyone else runs into this problem.
Or in case anyone wants to tell me WTF is wrong.

Ive had this issue as well twice. Both times I had to format the sd card in my pc and it will work fine for a while. Im curious to know if you are using es file explorer? Im thinking it might have something to do with this issue.
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

garydv2002 said:
Im curious to know if you are using es file explorer?
Click to expand...
Click to collapse
Nope. Never.
Root Explorer + TWRP (if that matters).

CZ Eddie said:
Nope. Never.
Root Explorer + TWRP (if that matters).
Click to expand...
Click to collapse
Hmm come to think of it I just recently purchased root explorer about the time all this started but surely an app couldn't cause this issue? Heck I dont know it happens so random it hard to pinpoint the problem thats causing it. If I figure it out I will let you know
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

Ive been trying to duplicate the problem all day with no success. However I have froze the MTP app so maybe thats what the cause is? Would you happen to be using a sandisk micro sd? Because I am..
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

Ahh hah I duplicated the problem on my phone anyway. I used the my file app to move a rather large file from the internal sd to my external sd and afterwards it lost connection. I had to remove the sd card and install it several times to get it to mount back again. Im not sure if its the moving of the file or the my files app itself that is doing it. I also noticed the media scanner isnt running after moving the file. So I hadnt pinpointed the exact cause but im dang sure getting closer. And I dont think its a bad sd card because I tried another and it did it with it too
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

You were able to duplicate it even with MTP frozen?
Wow, I have yet to recreate the issue with MTP frozen.
My SD is a Patriot brand. Purchased at Fry's Electronics.

CZ Eddie said:
You were able to duplicate it even with MTP frozen?
Wow, I have yet to recreate the issue with MTP frozen.
My SD is a Patriot brand. Purchased at Fry's Electronics.
Click to expand...
Click to collapse
Yea it happened with MTP frozen and unfrozen. Ive tried freezing the my files app and every file explorer on my phone. I just cant put my finger on the cause it happens so random. But it seems me and you are the only ones having this issue so im wondering if we didnt get a bad flash when we updated. When I updated via kies it did not do a full wipe update it did what is known as a dirty flash which I never do because you end up with issues like this. So if we continue to ask each other questions we will eventually figure out what the common link as far as if its an app we are using and things like that.
So did you update via kies or odin?
If you updated via odin where did you get your firmware file file from and if you used odin was it odin on the pc or mobile odin?
And was your update a full or a dirty flash?
We are gonna figure this thing out one day lol.....
Edit.... well apparently we are not the only ones having this issue. Over on droid forums there are several s3'owners most on t mobile but anyway it appears there are a few phones out there with this problem and the only fix is to replace the phone and sd card because the phone ruins the card by unmounting it without stopping it first. My phone is still under warranty so I will be calling ATT tomorrow for them to replace my phone and throw a fit for them to replace my micro sd. I paid 48 bucks for this card and I think ATT should replace it since their faulty phone ruined the card
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

Wow.
I had the problem with two or three different ROM flashes. So it wasn't just one ROM flash.
Each time, freezing MTP Application has resolved the issue for me.
I'm going on ~4 days now with my current ROM and no more issues since freezing MTP.
Maybe there are a couple different SD card related issues out there.

I had the same problem with ADATA and Kingston brand sd cards. I tried the Sandisk 8GB from my old phone and no problems so far.

Freezing the mtp app has seemed to slow it down. The only problem with freezing mtp is that is how the phone mounts to the pc. Mine just did it again but I unfroze mtp to hook my phone to the pc and right after I backed some stuff up and unplugged it, before I could freeze mtp again it unmounted the card. Ive also tried several different sd cards and several different sizes even tried a 2gb Samsung card with the same results. Im thinking hard about going back to ics to see if that will resolve the issue. ...
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

I found that my 64GB card was not recognized by the newer kernels - when I use the older kernels or stock, it is recognized, otherwise, the ROM attempts to read the card, and then states it is 'ready to be removed'.

alisiena said:
I found that my 64GB card was not recognized by the newer kernels - when I use the older kernels or stock, it is recognized, otherwise, the ROM attempts to read the card, and then states it is 'ready to be removed'.
Click to expand...
Click to collapse
Try reformatting the 64gb card to a fat 32 file system. 64gb cards come formatted exfat and some s3's have had trouble reading them. Put it in a pc into the card reader and open my computer. Then right click on the drive thats showing your card. Ex drive E or F. Mine is drive N. Once you right click on it click format and a box will pop up and you will see the box that says exfat. Click the drop down box and change it to fat32 then click format and your done. Once it finishes put it in your phone and it should recognize it...
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

garydv2002 said:
Well my 64gb micro sd came today from Amazon and from what ive read on xda and the net I would need to change the file system from exfat to fat32. So I put it in the pc pull up mini tools partition wizard and it gives me no option to format it, I try windows no option for fat32 only ntfs or exfat so I try a couple of others with the same results. Then I try hp format tool and finally format it to fat32 then put it in my phone and it says its damaged and needs formatting so I do and put it back in the pc and im back to exfat. So it seems to only work in my phone in the exfat format soooo im just gonna leave it alone. Oh I even tried formatting it in command prompt and changing the file format and it fails so now im starting to wonder if thats what happened to my old 32gb card and why I suddenly starting having trouble out of it when I updated to jb is because it was fat32. Maybe this new jb dont handle fat32 well or maybe my s3 dont like fat32. Hell I guess its just a mystery. ....
So I would suggest if your having sd issues try formatting your card to exfat and see if that helps the connection issues
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2
Click to expand...
Click to collapse
Sent from my SAMSUNG-SGH-I747 using Tapatalk 2

[Q] Cannot find cwm backup files on phone/sd card

I backed up my files using cwm because i wanted to flash a rom. I tried flashing the rom and it did not work. I then went into recovery mode and everything went fine. Got all my files and apps/data back. For the life of me I cannot find the file in which the backup is located. I have been in the clockworkmod folder......nothing. I have read the other threads about this and tried everything. The backup files are on my phones internal memory and I only have about 1GB left after then backups. I need to find these files desperately so I can delete them and get some memory back. Any thoughts on how I can go about doing this so I can stop stressing out. I really cannot find the files location. It is baffling. Thanks for any help that comes my way.

wjl124 said:
I backed up my files using cwm because i wanted to flash a rom. I tried flashing the rom and it did not work. I then went into recovery mode and everything went fine. Got all my files and apps/data back. For the life of me I cannot find the file in which the backup is located. I have been in the clockworkmod folder......nothing. I have read the other threads about this and tried everything. The backup files are on my phones internal memory and I only have about 1GB left after then backups. I need to find these files desperately so I can delete them and get some memory back. Any thoughts on how I can go about doing this so I can stop stressing out. I really cannot find the files location. It is baffling. Thanks for any help that comes my way.
Click to expand...
Click to collapse
Im a dummy. Sorry guess. Every thread I read nobody mentioned you could delete the backups through cwm. Sorry for my noobness

wjl124 said:
I backed up my files using cwm because i wanted to flash a rom. I tried flashing the rom and it did not work. I then went into recovery mode and everything went fine. Got all my files and apps/data back. For the life of me I cannot find the file in which the backup is located. I have been in the clockworkmod folder......nothing. I have read the other threads about this and tried everything. The backup files are on my phones internal memory and I only have about 1GB left after then backups. I need to find these files desperately so I can delete them and get some memory back. Any thoughts on how I can go about doing this so I can stop stressing out. I really cannot find the files location. It is baffling. Thanks for any help that comes my way.
Click to expand...
Click to collapse
The back up file is located at /data/media/clockworkmod/backup. I know you already found out how to do it with the app, but I felt I should tell you.
Sent from my SGH-M919 using XDA Premium 4 mobile app

nbeebe24 said:
The back up file is located at /data/media/clockworkmod/backup. I know you already found out how to do it with the app, but I felt I should tell you.
Sent from my SGH-M919 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
You would need a root browser to find the files...just saying because at one point i was confused as to where i could find the backups

nexuus said:
You would need a root browser to find the files...just saying because at one point i was confused as to where i could find the backups
Click to expand...
Click to collapse
Didn't mean to thank you. You actually don't need a root browser. The rom manager app actually tells you where the files backups are stored. The path is right under 'Backup Current Rom'
Sent from my SGH-M919 using XDA Premium 4 mobile app

nbeebe24 said:
Didn't mean to thank you. You actually don't need a root browser. The rom manager app actually tells you where the files backups are stored. The path is right under 'Backup Current Rom'
Sent from my SGH-M919 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Thanks anyways...can you view them from a normal file browser...like es file explorer?

nexuus said:
Thanks anyways...can you view them from a normal file browser...like es file explorer?
Click to expand...
Click to collapse
Es file explore will work just enable root.
Go to mnt/shell/emulated/clockworkmod/backup
???

I tried using a root browser and even checked hidden files. Still could not find the files. Using cwm was the only solution. Anybody know anything about 64GB sd cards and getting them to work in a t mobile galaxy s4. i have formatted every which way, exfat, fat32 and still my files will not stay on the card. I usually get a damaged sd card notification or blank sd card. I have contacted t mobile. They told me their S4's were only compatible with 32GB sd cards. I have tried with two different cards. I'm thinking about getting another card, but need information on what to do once I receive the card.

wjl124 said:
Anybody know anything about 64GB sd cards and getting them to work in a t mobile galaxy s4. i have formatted every which way, exfat, fat32 and still my files will not stay on the card. I usually get a damaged sd card notification or blank sd card. I have contacted t mobile. They told me their S4's were only compatible with 32GB sd cards. I have tried with two different cards. I'm thinking about getting another card, but need information on what to do once I receive the card.
Click to expand...
Click to collapse
I have no problems using the 64gb card in either FAT32 or exFAT format.
Are you stock Rom or what Rom?
What brand sd card are you using? Could just be a bad card.
☞ Sent from here☜???

I will post a screenshot. I tried using a samsung 64gb sd card, which is now fried, it will not even show up on my computer. My 32 gb sd works perfectly fine, but the 64gb will not work. I'm thinking of going to walmart or best buy and buying a sandisk sd card.

wjl124 said:
I will post a screenshot. I tried using a samsung 64gb sd card, which is now fried, it will not even show up on my computer. My 32 gb sd works perfectly fine, but the 64gb will not work. I'm thinking of going to walmart or best buy and buying a sandisk sd card.
Click to expand...
Click to collapse
I'm using a Samsung as card too. I'm running Wicked ROM which is tmobile base firmware.
☞ Sent from here☜???

I bought a sandisk 64gb. I seems to be working well.....so far. I will let you know.

Your card may not be completely hosed. You may be able to save it by reformatting it.
Thing is, while TouchWiz carries the ability to handle exFAT-formatted cards (the standard for SDXC cards), CWM ordinarily not (this is due to patent issues; blame Microsoft). Unofficial builds that tack the ability on risk legal trouble so I won't discuss this.
There ARE Windows programs that can reformat the card (like Easus Partition Manager). IINM, there are similar tools already available for LInux and Mac users. While FAT32 prevents you from carrying big files around, it should be visible to any 3rd-party recovery system.
One thing I should chime in. Since the GS4 uses Android 4.2 and up, the nandroid backups you make are hidden away somewhere in your storage. They won't be visible ordinarily because of filesystem protections. As noted earlier, the recovery programs can see their own backups and allow you to manage them. In addition, if you're using CWM, I think ROM Manager (from the same developers) can let you browse the backups from within Android.
PS. I've personally found the best success with SanDisk SD cards. I've had trouble with PNY ones, but I haven't used Sony ones much (usually due to price).

External SD card write issue

I'm currently running a rooted GPE G pad with stock 4.4.2 installed and am having an issue writing to the external SD card in both titanium backup and folder mount. In Tibu it says I don't have write permissions when trying to change the backup location to /storage/sdcard1 and folder mount gives me an error as well when trying to write to the same location. Is there some option in 4.4.2 preventing me from writing here or am just doing something completely wrong? I used the same sd card in my rooted Galaxy S4 for both these apps and haven't had any problems.
Sent from my AOKP GS4

I had a very similar issue on the stock 4.2.2 (non-gpe version). Some games were not updating, error 492 if I recall. I could not delete or remove the folder, and certain folders were not allowing me to write to them. I chalked it up to the LG OS just causing damage to the SD card - I formatted it, installed CM11, and haven't had the issue since. I was able to put the MicroSD in the PC and delete the folder/files, but the folder would still appear (reappear/get re-made) when put in the tablet, as it would then show up on the PC.
Not sure what caused it, but I was under the impression it was the stock firmware. Evidently not.

Posted this in another thread, but figured I'd also post here for reference...
I had the same problem; couldn't write, etc although from a PC or installing the same SDCARD in another device worked fine.... called Google Support; no help by the way and after searching/reading for a while determined the problem.
This link explains how to fix... basically Android is not accessing the proper "name" of the external card and you just need to add one line to fix permissions.
http://www.androidauthority.com/galaxy-s4-gpe-android-4-3-sd-card-fix-254960

Worked perfectly, thanks! I would likely have looked into returning it if I couldn't figure out how to fix that.
Sent from my TouchPad using Tapatalk 4

Just tried this on Stock LG Rom (V500) and unfortunately it did not resolve my issue updating apps that I have moved to external SD card via Foldermount. I can successfully run apps and write to external SD via titanium backup just can't update apps via play store. Foldermount developer blames LG and is already working to correct in his next version. Was hoping this was the solution. Guess will have to wait for update from dev.
Sent from my LG-V500 using Tapatalk 4

First time I had a SD card get fried on me. Sandisk 64GB SD fails with write protect. Cannot even format on PC.
Could it be the G Pad is frying cards?

Hmm, not sure it's the G Pad. I have also had issues with Sandisk 64GB cards but in Galaxy Tab. I do not think the Sandisk are as reliable as say the Samsung cards. I think this is one of the reasons you can find them so cheap vs. other brands. Picked up 2 more for $34 each on Black Friday. In any case, you may be able to resurrect by using the MiniTool Partition Wizard. I had a card that I was able to fix by deleting all the partitions and recreating. Give it a whirl you have nothing to lose. The desktop tool is free.

cbb77 said:
Hmm, not sure it's the G Pad. I have also had issues with Sandisk 64GB cards but in Galaxy Tab. I do not think the Sandisk are as reliable as say the Samsung cards. I think this is one of the reasons you can find them so cheap vs. other brands. Picked up 2 more for $34 each on Black Friday. In any case, you may be able to resurrect by using the MiniTool Partition Wizard. I had a card that I was able to fix by deleting all the partitions and recreating. Give it a whirl you have nothing to lose. The desktop tool is free.
Click to expand...
Click to collapse
I'll have to give that tool a shot. I am going to RMA card anyways.
Sent from my LG-V510 using XDA Premium HD app

I also had issues with Sandisk Ultra 64GB card, works fine with smaller cards. Kept saying card dismounted unexpectedly and Titanium would fail many times during a backup because. I CAN do a nand backup no problem in recovery and works fine in PC so some firmware issue with either 64 GB cards in general or just Sandisk? Same issue only worse if use a custom rom. Was gonna return my pad but once tested other cards realised some 64GB/Sandisk compatibility issue.... I can also recommend mini tool partition wizard

CWobbles said:
I also had issues with Sandisk Ultra 64GB card, works fine with smaller cards. Kept saying card dismounted unexpectedly and Titanium would fail many times during a backup because. I CAN do a nand backup no problem in recovery and works fine in PC so some firmware issue with either 64 GB cards in general or just Sandisk? Same issue only worse if use a custom rom. Was gonna return my pad but once tested other cards realised some 64GB/Sandisk compatibility issue.... I can also recommend mini tool partition wizard
Click to expand...
Click to collapse
Mini tool partition did not work for me. I cannot write to card but can read from it.
Sent from my LG-D800 using XDA Premium 4 mobile app

AndroidUser00110001 said:
Mini tool partition did not work for me. I cannot write to card but can read from it.
Sent from my LG-D800 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Worth trying this tool https://www.sdcard.org/downloads/formatter_4/eula_windows/ but I suspect Sandisk just isnt the 64GB card to go for

CWobbles said:
Worth trying this tool https://www.sdcard.org/downloads/formatter_4/eula_windows/ but I suspect Sandisk just isnt the 64GB card to go for
Click to expand...
Click to collapse
Nevermind, fixed it

spillner said:
Nevermind, fixed it
Click to expand...
Click to collapse
Good news:good:
Would you mind sharing how?

I fixed mine following the instructions in ripper dude's link.

RiPpeR_dUdE said:
Posted this in another thread, but figured I'd also post here for reference...
I had the same problem; couldn't write, etc although from a PC or installing the same SDCARD in another device worked fine.... called Google Support; no help by the way and after searching/reading for a while determined the problem.
This link explains how to fix... basically Android is not accessing the proper "name" of the external card and you just need to add one line to fix permissions.
http://www.androidauthority.com/galaxy-s4-gpe-android-4-3-sd-card-fix-254960
Click to expand...
Click to collapse
well me thinking it was the sandisk 64gb I ordered a samsung pro 64gb and same thing as the sandisk while the LG and TBP recognize it as external_sd and i can store files on it I cannot move apps to it Nor does TBP recognize it at the bottom as sd1 anyway I tried the fix above and neither root explorer,es file explorer or solid explorer would let me edit and this is after i clicked mount rw..... anyone have any other ideas?

jionny said:
well me thinking it was the sandisk 64gb I ordered a samsung pro 64gb and same thing as the sandisk while the LG and TBP recognize it as external_sd and i can store files on it I cannot move apps to it Nor does TBP recognize it at the bottom as sd1 anyway I tried the fix above and neither root explorer,es file explorer or solid explorer would let me edit and this is after i clicked mount rw..... anyone have any other ideas?
Click to expand...
Click to collapse
When you say you can't edit the file even after mounting as r/w, what error do you get? Basically, until you edit the file I think you'll continue having the problem.

RiPpeR_dUdE said:
When you say you can't edit the file even after mounting as r/w, what error do you get? Basically, until you edit the file I think you'll continue having the problem.
Click to expand...
Click to collapse
No errors i get into the platform xl file see write external then try to add the extra line but nothing happens I type and nothing, whatever I type and nothing happens. It will not allow me to edit it although all permissions are set for editing

jionny said:
No errors i get into the platform xl file see write external then try to add the extra line but nothing happens I type and nothing, whatever I type and nothing happens. It will not allow me to edit it although all permissions are set for editing
Click to expand...
Click to collapse
Check SuperSU to ensure the app you're using has been given root access. If you can't edit the file, sounds like you don't have proper permissions.

RiPpeR_dUdE said:
Check SuperSU to ensure the app you're using has been given root access. If you can't edit the file, sounds like you don't have proper permissions.
Click to expand...
Click to collapse
I wish that was the problem but like I said I tried root explorer, es file explorer and my favorite solid explorer all have root access,I'm going to uninstall solid explorer and reinstall and see if that helps

jionny said:
I wish that was the problem but like I said I tried root explorer, es file explorer and my favorite solid explorer all have root access,I'm going to uninstall solid explorer and reinstall and see if that helps
Click to expand...
Click to collapse
Give this app a try, I've encountered various problems with different versions of the apps you've mentioned and never had an issue with this one. After install, add the root add-on and you should be good to go.
https://play.google.com/store/apps/details?id=nextapp.fx

SD Card Issues

Hello All,
Two weeks ago I bought a new Samsung MicroSDHC Pro 64GB Class 10. Kinda from the beginning it wasn't working how it should.. I formated it EXT4, exFat and FAT32 but all give the same problem.
For example; I copy a flashable zip on my external sd card, copies just find, but as soon as I try to flash from the external sd card I keep getting an error and the flash failed, almost instantly. If I copy and flash the same file to my internal sd card, it works just fine and no problems what so ever.
I tried formatting it through Sense, GPe and even a USB card reader.. all give me the same issues. I can even make a titanium backup and it seems to work. Tho, as soon as I try to restore from it, it won't find the files from the backup..but when I check the external sd card on my pc (phone connect to pc by htc usb cable) the files are there and it seems the correct size. But when I want to try a batch restore in titanium backup, and I look the phone for backup folders, it finds the foder.. but when I actualy wanna start the batch recovery, it only sees 1/2/3 apps to restore, even tho there are over 70 apps to restore.
I'm at a loss at the moment, I feel like I've tried everything and nothing seemed to work. This is what the error looks like when trying to flash from external sd card:
E:Unable to open zip file.
Error flashing zip '/external_sd/blablabla/blablabla.zip'
Updating partition details
Hope anyone could help me with the issue.
Thanks in advance<3

nerotix said:
Hello All,
Two weeks ago I bought a new Samsung MicroSDHC Pro 64GB Class 10. Kinda from the beginning it wasn't working how it should.. I formated it EXT4, exFat and FAT32 but all give the same problem.
For example; I copy a flashable zip on my external sd card, copies just find, but as soon as I try to flash from the external sd card I keep getting an error and the flash failed, almost instantly. If I copy and flash the same file to my internal sd card, it works just fine and no problems what so ever.
I tried formatting it through Sense, GPe and even a USB card reader.. all give me the same issues. I can even make a titanium backup and it seems to work. Tho, as soon as I try to restore from it, it won't find the files from the backup..but when I check the external sd card on my pc (phone connect to pc by htc usb cable) the files are there and it seems the correct size. But when I want to try a batch restore in titanium backup, and I look the phone for backup folders, it finds the foder.. but when I actualy wanna start the batch recovery, it only sees 1/2/3 apps to restore, even tho there are over 70 apps to restore.
I'm at a loss at the moment, I feel like I've tried everything and nothing seemed to work. This is what the error looks like when trying to flash from external sd card:
E:Unable to open zip file.
Error flashing zip '/external_sd/blablabla/blablabla.zip'
Updating partition details
Hope anyone could help me with the issue.
Thanks in advance<3
Click to expand...
Click to collapse
I've seen in the past that 64gb cards have issues with formatting unless formatted in windows as Fat32 - mine did
As soon as I did that it worked.

Have you checked it to make sure it's not fake? Where did you buy it from & what is the formatted capacity? Should be like 59gbs and change
Sent from my HTC6525LVW using XDA Premium 4 mobile app

aer0zer0 said:
Have you checked it to make sure it's not fake? Where did you buy it from & what is the formatted capacity? Should be like 59gbs and change
Sent from my HTC6525LVW using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Got it from a dutch website, through a person, not a company.. it had all legit packages etc, but how can I check to be 100% sure that it's real?
My computer shows it has 62,4GB total capacity.. reading it from card reader. Sounds wrong?

nerotix said:
Got it from a dutch website, through a person, not a company.. it had all legit packages etc, but how can I check to be 100% sure that it's real?
My computer shows it has 62,4GB total capacity.. reading it from card reader. Sounds wrong?
Click to expand...
Click to collapse
Deffo wrong. Sounds like a fake. Capacity is 64gb. Available is obviously lower after formatting. Legit packages mean nothing - take a look here
https://www.youtube.com/watch?v=nrFiePAL0Pg
I would return it asap

grentuu said:
Deffo wrong. Sounds like a fake. Capacity is 64gb. Available is obviously lower after formatting. Legit packages mean nothing - take a look here
https://www.youtube.com/watch?v=nrFiePAL0Pg
I would return it asap
Click to expand...
Click to collapse
Meh so stupid.. never knew ppl still sell fake sd cards.. thought that time was over.. thanks for letting me know <3

http://forum.xda-developers.com/showthread.php?p=52626530#post52626530
this is the post i responded to in the forum a couple weeks ago, everything pertinent to testing your card seeing if it is fake or not is in there

couldn't install on usb storage or sd card

I tried doing the unmount trick, the one with the terminal. Still nothing
The "funny" thing is that I can install free apps without problem, but when I download Swype and Poweramp unlocker (which I bought) i keep getting this error
solutions?

Did you try a Link2SD?

More details please buddy, want to help but need to know as much as you can tell. Rom, flash details, when it first happened, etc.

EmptyArea said:
More details please buddy, want to help but need to know as much as you can tell. Rom, flash details, when it first happened, etc.
Click to expand...
Click to collapse
Hello, I have flashed the JellyKat ROM v5 on my NoteII and got a new sd card (ADATA 32GB) from ebay, the card was sealed so I hope I wasn't cheated, but randomly I see these things in my DCIM folder and I can't write to the card and the phone seems to not read the media on it music photos everything, and I can't install any apps on it or update existing app or even create a folder through the default touchwiz My Files.
I tried to format the card on the PC but can only do quick format because it loads and loads and then say windows can't format this, I also formated it via the phone it worked for a while and then stopped working again, now I don't put a card in the phone.

Doomstemplar said:
Hello, I have flashed the JellyKat ROM v5 on my NoteII and got a new sd card (ADATA 32GB) from ebay, the card was sealed so I hope I wasn't cheated, but randomly I see these things in my DCIM folder and I can't write to the card and the phone seems to not read the media on it music photos everything, and I can't install any apps on it or update existing app or even create a folder through the default touchwiz My Files.
I tried to format the card on the PC but can only do quick format because it loads and loads and then say windows can't format this, I also formated it via the phone it worked for a while and then stopped working again, now I don't put a card in the phone.
Click to expand...
Click to collapse
Seems like sdcard's memory partitions corrupted.
Try different Sdcard & update info
Sent from my GT-N7100 using XDA Premium 4 mobile app

optimusPRIME said:
Seems like sdcard's memory partitions corrupted.
Try different Sdcard & update info
Sent from my GT-N7100 using XDA Premium 4 mobile app
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I have been using my old card from my tablet all day now and it is working fine I created a new folder and copied some files from internal storage to it to test it and it worked.
Is there a way to fix the corrupted partitions on the other card?

Jerry69 said:
I tried doing the unmount trick, the one with the terminal. Still nothing
The "funny" thing is that I can install free apps without problem, but when I download Swype and Poweramp unlocker (which I bought) i keep getting this error
solutions?
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Yup, I also faced that kind of problem before, simply run KitKat SD fix, grant root and let the app patch the platform.xml. Reboot and try again. It worked for me. :good: