Develop Bugs

What is wrong with my Note 2?! PLEASE HELP

Hi I recently purchased a Note 2 from a guy on craigslist. I checked out the phone at purchase and everything proved to be correct. I didn't expect however that he had the phone rooted. I'm a big fan of rooting phones that don't have a good operating systems already or didn't have Android JB but phones like the galaxy phones I believe don't necessarily need to be rooted. I was pissed because I wanted it with stock rom but I just decided to accept it and unroot it myself. So after a long process I got it unrooted and running the latest stock rom and everything seemed to work except for one thing. When I transfered all of the Music files from my previous phones microSD(16gb) to my new one(64gb) none of the music files worked. All of them wouldn't play and the phone would say it can't open the file or something like that. So I tried formating the microSD and trying to put the files on the microSD again and still the files wouldn't play. I had to format the card through the phone itself and transfer the files through Samsung Kies just for 3/4 of the music to work. I can deal with 3/4 but now when I transfer a video file weather through Kies or straight to the folder none of the files play. When trying to play them nothing shows or sounds it's just black screen, you can fast foward or skip but nothing shows. I never thought I would have this much trouble with this phone but it appears as though there's a virus on the phone or card or something that is preventing video and music files to play. Even when trying to play files from the phone on Windows Media Player or any other music/video player the files don't play. I have also found that whenever I connect the phone to my PC let's say a day after I last connected it, I have to run USB connections on Kies and it has to reinstall the drivers for the phone just to actually see the files on the phone. Please help me I have no idea what to do. Thanks in advance.

Jcamacho228 said:
Hi I recently purchased a Note 2 from a guy on craigslist. I checked out the phone at purchase and everything proved to be correct. I didn't expect however that he had the phone rooted. I'm a big fan of rooting phones that don't have a good operating systems already or didn't have Android JB but phones like the galaxy phones I believe don't necessarily need to be rooted. I was pissed because I wanted it with stock rom but I just decided to accept it and unroot it myself. So after a long process I got it unrooted and running the latest stock rom and everything seemed to work except for one thing. When I transfered all of the Music files from my previous phones microSD(16gb) to my new one(64gb) none of the music files worked. All of them wouldn't play and the phone would say it can't open the file or something like that. So I tried formating the microSD and trying to put the files on the microSD again and still the files wouldn't play. I had to format the card through the phone itself and transfer the files through Samsung Kies just for 3/4 of the music to work. I can deal with 3/4 but now when I transfer a video file weather through Kies or straight to the folder none of the files play. When trying to play them nothing shows or sounds it's just black screen, you can fast foward or skip but nothing shows. I never thought I would have this much trouble with this phone but it appears as though there's a virus on the phone or card or something that is preventing video and music files to play. Even when trying to play files from the phone on Windows Media Player or any other music/video player the files don't play. Please help me I have no idea what to do. Thanks in advance.
Click to expand...
Click to collapse
You need to flashed a kernel that support exFAT format for 64gb or you can format your 64gb to FAT32 format, but for me i prefer to Saber Kernel and i don't need to format my micro sd card, you could try there are other kernels available for stock rom you can find them here...http://forum.xda-developers.com/showthread.php?t=1987541

xxxSuperserieSxxx said:
You need to flashed a kernel that support exFAT format for 64gb or you can format your 64gb to FAT32 format, but for me i prefer to Saber Kernel and i don't need to format my micro sd card, you could try there are other kernels available for stock rom you can find them here...http://forum.xda-developers.com/showthread.php?t=1987541
Click to expand...
Click to collapse
So you're saying it's the microSD's format? It has nothing to do with the fact that the phone was rooted and that it might have a bug? Would kind of make sense because when I put the 16gb sd card in the phone all of the music files work. So it's the format, but I need a kernel? I have also found that whenever I connect the phone to my PC let's say a day after I last connected it, I have to run USB connections on Kies and it has to reinstall the drivers for the phone just to actually see the files on the phone. It'll show the phone but it wont show anything inside it just shows blank. Excuse me if I'm coming off idiotic, I have no experience with this phone or 64gb microSD cards lol

Jcamacho228 said:
So you're saying it's the microSD's format? It has nothing to do with the fact that the phone was rooted and that it might have a bug? Would kind of make sense because when I put the 16gb sd card in the phone all of the music files work. So it's the format, but I need a kernel? I have also found that whenever I connect the phone to my PC let's say a day after I last connected it, I have to run USB connections on Kies and it has to reinstall the drivers for the phone just to actually see the files on the phone. It'll show the phone but it wont show anything inside it just shows blank. Excuse me if I'm coming off idiotic, I have no experience with this phone or 64gb microSD cards lol
Click to expand...
Click to collapse
Since you're unrooted, you can't flash a new kernel so you may want to dismiss that last thing.
Have you tried only one 64gb microSD? It seems that your card may be bad or it's not formatted correctly for the stock firmware... I would test out another 64gb card and see if that works since the 16 works just fine.
Edit: Sorry... a little vague... the card needs to be formatted as Exfat if you can do that through Windows, that should work in case the card is actually in good condition.

[email protected] said:
Since you're unrooted, you can't flash a new kernel so you may want to dismiss that last thing.
Have you tried only one 64gb microSD? It seems that your card may be bad or it's not formatted correctly for the stock firmware... I would test out another 64gb card and see if that works since the 16 works just fine.
Edit: Sorry... a little vague... the card needs to be formatted as Exfat if you can do that through Windows, that should work in case the card is actually in good condition.
Click to expand...
Click to collapse
I don't have any other 64gb microSD cards, the one I have came with the phone. The logo and everything on the card have faded out so I don't know what brand but I think it's sandisk. I don't know at this point I'm thinking it has to be the card because I've tried nearly everything and it's still not working the way I want it to. I formatted it using Windows UGI to FAT32 since thats what you said and that was the same format as the 16gb and sure enough most of the music works with some not working. So I tried putting movies on the card and once I didn't see a preview on the bottom left I knew it wasn't going to work. Seems like the card is bipolar I have a 32gb micro I'll try that, it's brand new still haven't used it, should I just put it in and see if it works or should I format it to FAT32? By the way Thanks again really appreciate your help!

Jcamacho228 said:
I don't have any other 64gb microSD cards, the one I have came with the phone. The logo and everything on the card have faded out so I don't know what brand but I think it's sandisk. I don't know at this point I'm thinking it has to be the card because I've tried nearly everything and it's still not working the way I want it to. I formatted it using Windows UGI to FAT32 since thats what you said and that was the same format as the 16gb and sure enough most of the music works with some not working. So I tried putting movies on the card and once I didn't see a preview on the bottom left I knew it wasn't going to work. Seems like the card is bipolar I have a 32gb micro I'll try that, it's brand new still haven't used it, should I just put it in and see if it works or should I format it to FAT32? By the way Thanks again really appreciate your help!
Click to expand...
Click to collapse
Try formatting to Exfat... it doesn't hurt to try at this point.

[email protected] said:
Since you're unrooted, you can't flash a new kernel so you may want to dismiss that last thing.
Have you tried only one 64gb microSD? It seems that your card may be bad or it's not formatted correctly for the stock firmware... I would test out another 64gb card and see if that works since the 16 works just fine.
Edit: Sorry... a little vague... the card needs to be formatted as Exfat if you can do that through Windows, that should work in case the card is actually in good condition.
Click to expand...
Click to collapse
I think he mention phone is rooted sorry if misread that part thats the reason i recommend to flashed kernel that support exFAT, actually as far as i know 64gb microsd card default format is already exFAT and 32 or 16gb is FAT32 and some are in exFAT. If doesnt want to flashed kernel then i recommend format sdcard from computer just plug in from card then right mouse that drive then format and select FAT32 format. If some instance your computer can't read your microsd card and cant format there is chance thar your microsd card maybe bad.
Sent from my Samsung Galaxy Note®II using XDA-Developers Premium Android App

If you can see the files in the player, and you can see the sd card directory using a file explorer, its not the card. I had to add two lines to my system settings file. I'm sorry I don't remember the file name or the content of the two lines. Maybe my comment will jog someone's memory.

xxxSuperserieSxxx said:
I think he mention phone is rooted sorry if misread that part thats the reason i recommend to flashed kernel that support exFAT, actually as far as i know 64gb microsd card default format is already exFAT and 32 or 16gb is FAT32 and some are in exFAT. If doesnt want to flashed kernel then i recommend format sdcard from computer just plug in from card then right mouse that drive then format and select FAT32 format. If some instance your computer can't read your microsd card and cant format there is chance thar your microsd card maybe bad.
Sent from my Samsung Galaxy Note®II using XDA-Developers Premium Android App
Click to expand...
Click to collapse
The phone is not rooted, it's running stock rom. I've already formatted the card a million times to exFat and still didn't work.

rangercaptain said:
If you can see the files in the player, and you can see the sd card directory using a file explorer, its not the card. I had to add two lines to my system settings file. I'm sorry I don't remember the file name or the content of the two lines. Maybe my comment will jog someone's memory.
Click to expand...
Click to collapse
I can see the files but they do not work, At this point everything is leading to the problem being the card. I mean my other SD cards work with the phone and have no problem playing music or video files. I've tried nearly everything and the card still continues to malfunction.

[email protected] said:
Try formatting to Exfat... it doesn't hurt to try at this point.
Click to expand...
Click to collapse
I've formatted it to exFat a million times. That what I originally was formatting it to because windows quick format doesn't have a FAT32 option only exFat which was default and NTFS. exFat is not the problem.

It's looking more and more like SD damage...
Considering the fact that other cards work fine...
Copy your media to PC from the SD...and get a new card ?
I know it sucks...
And once the new card is installed...be "very" careful moving those files back as they may be messed up...
I'd pull a few songs from the PC after you copy them over and test them on another card to be sure before loading it to a new and expensive SD...
It sounds like the phone is fine...g
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app

Jcamacho228 said:
I've formatted it to exFat a million times. That what I originally was formatting it to because windows quick format doesn't have a FAT32 option only exFat which was default and NTFS. exFat is not the problem.
Click to expand...
Click to collapse
Try to format to NTFS first then format to FAT32 if doesn't work then maybe a bad microsd card

gregsarg said:
It's looking more and more like SD damage...
Considering the fact that other cards work fine...
Copy your media to PC from the SD...and get a new card ?
I know it sucks...
And once the new card is installed...be "very" careful moving those files back as they may be messed up...
I'd pull a few songs from the PC after you copy them over and test them on another card to be sure before loading it to a new and expensive SD...
It sounds like the phone is fine...g
Sent from my SAMSUNG-SGH-I317 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
Well the card came free with the phone so I'm not too pissed. I'll just sell it and make it someone else's problem.lol

don't be a scumbag; if it doesn't work, don't make someone else's life miserable....throw it away or give it away...

Jcamacho228 said:
Well the card came free with the phone so I'm not too pissed. I'll just sell it and make it someone else's problem.lol
Click to expand...
Click to collapse
Hummmm, as what the younger people say....REALLY?!?!?!? which I have found has lots of meanings.
really → a question, as an exclamation of dismay, disapproval, doubt, surprise, etc.

wase4711 said:
don't be a scumbag; if it doesn't work, don't make someone else's life miserable....throw it away or give it away...
Click to expand...
Click to collapse
I'm not being a scumbag. The card works it's just has some problems but it works. I mean I don't know how the card would react on another phone or maybe someone would use it as their card for their camera I don't know. You're acting like it doesn't work at all and I'm going to try to screw somebody into buying a defective card.

[Q] External SD Card Read-Only Problem

I tried researching this but wasn't successful finding same exact problem or solution. I'm on 4.4.2 Baseband N900TUVUCNB4 rooted with stock rom and ext sd fix. Everything was working fine until recently. My external SD card has inexplicably become read-only, both on the phone and on my desktop. I first noticed this last week when the phone camera began having problems writing to external SD card, and now I can't sync music to card. I've tried formatting on the phone and desktop, both quick and full but no dice. On the phone, I am able to delete individual files or folders but they reappear. On the PC, I can view but get write protect message when trying to format. Anyone else come across this or have suggestions?

ronman71 said:
I tried researching this but wasn't successful finding same exact problem or solution. I'm on 4.4.2 Baseband N900TUVUCNB4 rooted with stock rom and ext sd fix. Everything was working fine until recently. My external SD card has inexplicably become read-only, both on the phone and on my desktop. I first noticed this last week when the phone camera began having problems writing to external SD card, and now I can't sync music to card. I've tried formatting on the phone and desktop, both quick and full but no dice. On the phone, I am able to delete individual files or folders but they reappear. On the PC, I can view but get write protect message when trying to format. Anyone else come across this or have suggestions?
Click to expand...
Click to collapse
Happened with me once with a different phone/OS. Weird thing is that it was only for a particular SD card. I put a different card and it worked.
It turned out to be a problem with the card (dunno how thats possible though).

What's the brand of your SD card?

I have the exact same problem with my SGNote 2 and SanDisk 64gb micro SD card. First I lost some pics I have taken that day. I searched through with a file rescue tool but they were nowhere to be found. Deleted files reappear, and the ones I copied from internal SD dissappear.
Sent from my GT-N7100 using Tapatalk

ronman71 said:
I tried researching this but wasn't successful finding same exact problem or solution. I'm on 4.4.2 Baseband N900TUVUCNB4 rooted with stock rom and ext sd fix. Everything was working fine until recently. My external SD card has inexplicably become read-only, both on the phone and on my desktop. I first noticed this last week when the phone camera began having problems writing to external SD card, and now I can't sync music to card. I've tried formatting on the phone and desktop, both quick and full but no dice. On the phone, I am able to delete individual files or folders but they reappear. On the PC, I can view but get write protect message when trying to format. Anyone else come across this or have suggestions?
Click to expand...
Click to collapse
I had same problem. But I fixed this problem by formatting my SD card via PC. It is very bad to me Because I lost my some valuable Docs:crying:

Try file recovery softwares, you might recover it.

Lorettaa said:
Try file recovery softwares, you might recover it.
Click to expand...
Click to collapse
Thanks. I tried formatting through PC using windows and also tried using SDFormatter v4.0 but get write protect error. Thanks for the suggestions

Lorettaa said:
What's the brand of your SD card?
Click to expand...
Click to collapse
It's a SanDisk 64gb class 10.

Glad to hear I'm not the only one. Maybe we can share the solution when we find one. I'm using internal memory in the meantime for new media files, but frustrated that I am not able to use the rest of the memory available on my card.

SanDisk works fine for me, maybe your sd card is a faulty one, let's wait for a while here and maybe someone could answer your question and hopefully solve your problem

Lorettaa said:
SanDisk works fine for me, maybe your sd card is a faulty one, let's wait for a while here and maybe someone could answer your question and hopefully solve your problem
Click to expand...
Click to collapse
Thanks, Lorettaa. It seems like that's the only option right now, since I can't find any other info about it on XDA. I know Kit Kat has that design "flaw" where apps can't write to an SD card, but I can't even write to it, modify it or reformat it on a PC. I have full read access to every file, just can't do anything else

ronman71 said:
Thanks, Lorettaa. It seems like that's the only option right now, since I can't find any other info about it on XDA. I know Kit Kat has that design "flaw" where apps can't write to an SD card, but I can't even write to it, modify it or reformat it on a PC. I have full read access to every file, just can't do anything else
Click to expand...
Click to collapse
I have the exact same problem, i tried many options , used some softwares in windows to format , wipe, fix, modify. nothing works.
One possible reason for this problem is file system errors , which can be rectified using the 'error checking' option in windows and 'fixing the file system errors'
But that doesnt solve my problem, even after formatting using advanced softwares, the sd card is the same - no files deleted, no files added...
The fat as well as ext4 parition is not formattable now in anyway.so the possible conclusion is 'sd card is going to fail'.. Take a backup before you loose the read capability.

Recuva is a good, free tool (from the people that make CCleaner) to deleted recover photos.

jayOOMjay said:
One possible reason for this problem is file system errors....
Click to expand...
Click to collapse
And one possible reason for a false error condition is a corrupt system. This is normally an unlikely possibility but it is very likely on devices that have had partition images written to (i.e. a flashed ROM). If you have done all you can to the SD card and if the errors are not only on one SD card then wipe everything and load a backup. If you still get errors then wipe everything and revert to stock to see if they still occur.
Frank

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

Suddenly Getting SD Card Unexpectedly Removed Error

Been working fine for over a month now all of a sudden the SD card appears to be randomly mounting/unmounting itself and has become unreadable on my phone.
I've put the SD card in my PC and it works fine so I suspect my phone has developed a fault. I hope I don't have to get an exchange as it's otherwise faultless and I'm dreading getting a unit that can't be S-Off'd
I haven't modified or installed anything prior to the fault developing,
Any tips would be most welcome.
PS It's a genuine Transcend Premium 300x 64GB bought from MyMemory.

stuart0001 said:
Been working fine for over a month now all of a sudden the SD card appears to be randomly mounting/unmounting itself and has become unreadable on my phone.
I've put the SD card in my PC and it works fine so I suspect my phone has developed a fault. I hope I don't have to get an exchange as it's otherwise faultless and I'm dreading getting a unit that can't be S-Off'd
I haven't modified or installed anything prior to the fault developing,
Any tips would be most welcome.
PS It's a genuine Transcend Premium 300x 64GB bought from MyMemory.
Click to expand...
Click to collapse
Is it exfat or fat 32
Sent from my HTC One_M8 using XDA Premium 4 mobile app

Android The Greek said:
Is it exfat or fat 32
Sent from my HTC One_M8 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
exfat

stuart0001 said:
Been working fine for over a month now all of a sudden the SD card appears to be randomly mounting/unmounting itself and has become unreadable on my phone.
I've put the SD card in my PC and it works fine so I suspect my phone has developed a fault. I hope I don't have to get an exchange as it's otherwise faultless and I'm dreading getting a unit that can't be S-Off'd
I haven't modified or installed anything prior to the fault developing,
Any tips would be most welcome.
PS It's a genuine Transcend Premium 300x 64GB bought from MyMemory.
Click to expand...
Click to collapse
so are you on stock? if so have you tried a factory reset?

stuart0001 said:
exfat
Click to expand...
Click to collapse
Copy everything off sd card. Convert to fat 32. Copy everything back.
Sent from my HTC One_M8 using XDA Premium 4 mobile app

lukes91 said:
so are you on stock? if so have you tried a factory reset?
Click to expand...
Click to collapse
Stock but rooted and S-Off'd
I've not tried a reset yet but it's been as good as gold until about an hour ago when it suddenly started flashing between "preparing SD card" & "SD card unexpectedly removed"

Android The Greek said:
Copy everything off sd card. Convert to fat 32. Copy everything back.
Sent from my HTC One_M8 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
I'll give that a go but why has it been working fine for over a month whilst exFAT if that is now the cause?

stuart0001 said:
Stock but rooted and S-Off'd
I've not tried a reset yet but it's been as good as gold until about an hour ago when it suddenly started flashing between "preparing SD card" & "SD card unexpectedly removed"
Click to expand...
Click to collapse
well, a simple solution is to enter recovery and see if the sdcard works there if this way it works, change the rom/perform factory reset, if this doesn't, well, you might try to flash everything again, but i's possible that the sd slot is broken...
i wish you all the luck, let me know

I would copy EVERYTHING off the card to a PC and do a format and try a different file system. I would has perform the format on the phone, to make sure its gets formatted to the correct file systems.
Long story short, It sounds like you memory card is starting to get Corrupted. I have to SanDisk cards that started doing that in the biginning and ended up not being read at all on PC nor the Phone.
Also while its doing that, youll also notice the battery start to drain more, at leasst thats what happended on my Note 3 when I had the san disk cards going corrupt.
Ended up buying new Card and now everything is fine.
I doubt is the card reader built in phone, more then likely its your memory card going corrupt.

hypersonicx said:
I would copy EVERYTHING off the card to a PC and do a format and try a different file system. I would has perform the format on the phone, to make sure its gets formatted to the correct file systems.
Long story short, It sounds like you memory card is starting to get Corrupted. I have to SanDisk cards that started doing that in the biginning and ended up not being read at all on PC nor the Phone.
Also while its doing that, youll also notice the battery start to drain more, at leasst thats what happended on my Note 3 when I had the san disk cards going corrupt.
Ended up buying new Card and now everything is fine.
I doubt is the card reader built in phone, more then likely its your memory card going corrupt.
Click to expand...
Click to collapse
I agree most likely the card. I'd download an sd card format tool and do a full format, don't use Windows format then do full check for bad sectors. I had a similar problem and it was the card at fault, but strangely worked ok on the pc.

stuart0001 said:
I'll give that a go but why has it been working fine for over a month whilst exFAT if that is now the cause?
Click to expand...
Click to collapse
I have been through many a Samsung phones and always had corrupt sd cards in exfat. One day I saw a thread that said convert to fat32 and have never had a problem since.
Sent from my HTC One_M8 using XDA Premium 4 mobile app

Thanks for all the advice.
I could read the card in recovery but it failed to format there.
I tried to format in windows but my only options were NTFS or exFAT, no FAT32. But this failed anyway also.
Downloaded a SD format application but this said the card was write protected and to move the lock switch, obviously MicroSD has no switch like standard SD.
So next I deleted all the files on the card and ran h2testw test. This failed and reported card is probably faulty.
Then I checked the contents of the card again and all the original files were back again, so it's definitely 'Donald Ducked'. I was able to get all my files backed up and fortunately I had my photos already thanks to Dropbox & G+.
So I will now look at getting MyMemory to replace it but my fear is they will want me to return the faulty card but it has sensitive information on it that I can't delete. Any ideas on how I can wipe it?

stuart0001 said:
Thanks for all the advice.
I could read the card in recovery but it failed to format there.
I tried to format in windows but my only options were NTFS or exFAT, no FAT32. But this failed anyway also.
Downloaded a SD format application but this said the card was write protected and to move the lock switch, obviously MicroSD has no switch like standard SD.
So next I deleted all the files on the card and ran h2testw test. This failed and reported card is probably faulty.
Then I checked the contents of the card again and all the original files were back again, so it's definitely 'Donald Ducked'. I was able to get all my files backed up and fortunately I had my photos already thanks to Dropbox & G+.
So I will now look at getting MyMemory to replace it but my fear is they will want me to return the faulty card but it has sensitive information on it that I can't delete. Any ideas on how I can wipe it?
Click to expand...
Click to collapse
How did you attach the card to the pc? Try a usb card reader and then try again. If still problems download mini partition tool (Google) and delete the partition. You can then wipe it properly.

I reformatted the SD card from the settings within the phone and since then it been working fine :\
make sure you're using 2.0USB also..

when i connect my phone to charger
Its been few days i am noticing when i conmect my phone to charger it says 'sd card removed unexpectedly or either it suddenly stops showing content from my phone, then i have to go to settings unmount/mount the sd card frkm storage option and then it shows the content even when charging, or sometjmes it doesn'fshow option for that so on that case i have to restart my phone. What could be the possible reason and solution to that. It was fine on 4.4.4 now i am on 5.0.2 all stock htc one m8 h/k edition with sim unlock and s-off via sunshine.

Question about External SD card visability

I also posted this in the Tmobile specific thread, so I apologize if you are seeing this twice. Not sure where stuff like this should go when there are "multiple" sections for the same phone.
I am total stock, not rooted yet, waiting for the 2.22 firmware update from TMO.
I have a 64 gig sd card in the phone, and, in apps like root explorer, I can see the card, and all the files I put on it.
I also have been able to move a few programs to the external card, at least partially.
but, in some programs, when I try to save a file to the external sd, or, sometimes when I try to open a file on the external sd, the card does not show up in the path. I have some movies on the card, and when I open BS Player, it doesn't show the external sd card at all.
I think I read that rooting the phone will fix this, but I am not sure if just rooting fixes this, or if you have to do something else to make it show up all the time.
I know there have been issues trying to write and save files directly to the external sd, but I think this is something different.
Thanks in advance!

wase4711 said:
but, in some programs, when I try to save a file to the external sd, or, sometimes when I try to open a file on the external sd, the card does not show up in the path. I have some movies on the card, and when I open BS Player, it doesn't show the external sd card at all.
I know there have been issues trying to write and save files directly to the external sd, but I think this is something different.
Click to expand...
Click to collapse
You are correct, in that the new Google policies under KitKat only affect write permissions. This shouldn't affect the ability of apps to read the card. I think there is something else going on. How is the card formatted? Is it new, where did you buy it?
I've seen other folks have random issue with the M8 not reading the card (even when it works with other devices) and re-formatting on computer fixed it up.

redpoint73 said:
You are correct, in that the new Google policies under KitKat only affect write permissions. This shouldn't affect the ability of apps to read the card. I think there is something else going on. How is the card formatted? Is it new, where did you buy it?
I've seen other folks have random issue with the M8 not reading the card (even when it works with other devices) and re-formatting on computer fixed it up.
Click to expand...
Click to collapse
its one I have used for at least a year, with no prob..I assume reformatting, to fat 32 would be best for use on this phone?
I dont remember if I re formatted before inserting yesterday; best to do it on a pc and not the phone itself?
thanks for your input!

wase4711 said:
its one I have used for at least a year, with no prob..I assume reformatting, to fat 32 would be best for use on this phone?
I dont remember if I re formatted before inserting yesterday; best to do it on a pc and not the phone itself?
Click to expand...
Click to collapse
FAT32 is probably the most universal (was probably formatted that way out of the box). exFAT is supported, and some folks like it since it supports large file sizes (>4GB). But I never use files of that size, so it doesn't matter to me. Just my feeling, FAT32 is the simplest and probably safest (most compatibility) way to go.
You an try to format on the phone. But the other guy I saw that had issues, formatted the card on the phone, still didn't work (but other devices still could read it) then he formatted on PC and it worked perfectly.

unfortunately, I had to just do exfat as well, since my win 8.1 computer, and my wifes win 7 only offered ex fat or ntfs; didn't want to try fat 32 on my sons Imac, just to avoid any mac to pc issues..

Hello, it is a mystery why in Total Commander can not see the normal view external SD card. Does anyone know what the problem is?
https://www.dropbox.com/s/j81gu6s5got5y8h/Screenshot_2014-08-14-09-26-27.png

wase4711 said:
unfortunately, I had to just do exfat as well, since my win 8.1 computer, and my wifes win 7 only offered ex fat or ntfs; didn't want to try fat 32 on my sons Imac, just to avoid any mac to pc issues..
Click to expand...
Click to collapse
So did formatting exFAT help?
There are some good 3rd party Windows applications what will format to FAT32, if you still want to try. Thge other guy with a similar SD read issue used one such program to fix it, but I can't remember the name of the program. CNET and other websites have some reliable ratings, recommendations for such free software.
---------- Post added at 10:06 AM ---------- Previous post was at 10:06 AM ----------
Lynx12 said:
Hello, it is a mystery why in Total Commander can not see the normal view external SD card. Does anyone know what the problem is?
Click to expand...
Click to collapse
Try to format the card as being discussed on this thread.

redpoint73 said:
So did formatting exFAT help?
There are some good 3rd party Windows applications what will format to FAT32, if you still want to try. Thge other guy with a similar SD read issue used one such program to fix it, but I can't remember the name of the program. CNET and other websites have some reliable ratings, recommendations for such free software.
---------- Post added at 10:06 AM ---------- Previous post was at 10:06 AM ----------
Try to format the card as being discussed on this thread.
Click to expand...
Click to collapse
I think it did: i can see the external sd in more programs now, but not in all of them.
Possibly because not every program is coded to use an external sd card for storage or access to files.
Once the new firmware gets released by tmobile,(supposedly by the 18th) I will root, s-off, and unlock and see if that changes anything.
Thanks for your follow up:good:

redpoint73 said:
Try to format the card as being discussed on this thread.
Click to expand...
Click to collapse
The format I do first after you insert the card into the phone ....

Lynx12 said:
The format I do first after you insert the card into the phone ....
Click to expand...
Click to collapse
MicroSD cards almost always come pre-formatted (usually FAT32) and I never use the formatting offered on the phone. I've seen reports of cards formatted on the phone not working right.
Use a computer and card reader to format the card.

did not help...

wase4711 said:
since my win 8.1 computer, and my wifes win 7 only offered ex fat or ntfs; didn't want to try fat 32 on my sons Imac, just to avoid any mac to pc issues..
Click to expand...
Click to collapse
I had kind of the same issue on KitKat the card came new but for some reason it was not working fine.
On Win 7 or 8.1
Insert card and note the letter assigned
Start "RUN" with keys [Win-Logo]+[R] and type in »(Edit-Box) "diskmgmt.msc" and press [ENTER]
Select the drive letter for the card and do a right click > Delete Volume, accept the prompt
Then select again the drive and select New Simple Volume
Follow the wizard. Assign a letter. Sometimes you may not get the option of selecting FAT32 from here in some cards. If you don't get the option, select no format. Finish.
Remove card and insert it again, Windows will prompt to format the drive. Select FAT32
You should be done