Hey guys I just wanted to ask u all a question bout upgrading sd cards on the Evo. I just purchased a Lexar 32gb class 10 sd card from Amazon. I still hav the stock 8gb card that has all my data....music,movies,music videos,custom roms,kernals amd so on. I hav heard that some people are having problems with changing their cards. So my question is what is the proper procedure to getting this transfer to be successful. Is it better to format new card thru windows or phone? Do I need to partition the new card? What is the easiest procedure to transfer my 8GB card stuff to my new 32gb card. The reason Im asking is I dont want to corrupt the new card in anyway...as u all kno they are NOT CHEAP!!! I just want the transition to workout smoothly with NO problems. Any advice wud b much appreciated. Thanks Yall!!! Evo runnin MikFroyo v4.61 w/ netarchy-toastmod-4.3.4-cfs-havs-more-nososbc...overclocked to 1152mhz.
Copy the contents of your current card onto your computer or an external drive. Shutdown your device. Remove your current card and replace it with your new card. Make sure your device supports the 32 GB size. Reboot your device. Many cards already come formatted, however, it wont hurt to reformat it to be sure. When your phone finish booting up, go to the SD card and phone storage setting within the menu. Select unmount SD card. After it unmounts, the option to format it will appear. Select format. When finished, select mount. Back out of that menu back to your homescreen. Connect your device via USB to your computer or external drive and transfer the items you copied to your newly formatted card. Reboot your device when you're finished. You can also format from your computer and from within recovery. Take your pick.
posting & replying via the XDA Premium app.
If am not wrong EVO supports max 16 GB and EVO Shift is 32 GB
^You're mistaken, the EVO does support the 32gb.
Says so on the HTC support page for EVO
Whew, you had me scared for a moment... I just ordered the same 32 gb microSD this morning. :]
I've been through 2 lexar 32gb cards. Within a matter of weeks to days, I was getting data corruption. Not sure if it's limited to the lexar class 10 cards, or any class 10. It would appear to function fine at first. At some point during the day i'd go to check my email and get a sd card mounted in read only mode message on the status bar. Rebooting would usually not help. Had to hook up the phone to the pc, mount the sd in recovery, then run a chkdsk. I'd typically get many many corrupted files.
Now mind you, i'm always careful to shutdown properly, only mount the sd when recovery. I've come to the conclusion that there is some incompatibility issue either due to the size, or perhaps lexar's ability to be downward compatible with the slower speed devices (I think the evo can only take advantage of up to class 6 devices).
Lets hope you have better luck than I did, but after multiple corrupted files, I'm back with the stock card, which has caused no issues at all (besides being low on space).
i have 32g patriot class 10 card and it works great for me. i just transfered my old sd card stuff onto my computer via the card adapter it came with. i inserted and formatted my new card into my phone. and transfered everything from my computer tomy phone via usb.
Ditto on the formatting with the phone. Since i am using ext, it had to be via the phone as I don't have the right tools to do it in windows.
FWIW, with the initial lexar card, there were no problems for nearly 3 weeks. With the replacement card they sent me, issues started showing up 2 days later. Could be my phone is less tolerant of media quality than others..
one thing you need to remember when copying the files, is to hit the option to see the the hidden files on your sd card, if you dont your phone will have glitches because it will be missing those files, because when they are hidden they dont get copied
Hate to hijack here but it's along the same lines.
If I don't listen to music or take a bunch of pictures what if any difference will I notice upgrading my class? Sorry I am coming from a Vibrant that had 14gigs internal and the sc card was purely optional.
I was thinking about just getting an 8 gig class 10 if it would make a difference.
pc to dupe sd card?
Could you just copy the sd card using an adaptor to your pc hard drive, then copy the files onto the larger sd card, again using the adapter in the pc. then install the new sd card into the phone? I am new, to this, i'm just askin.
blairan...I think you wud b safe to do that but u must format the new sd card first via phone(itself) or thru windows before any transfer of data is made. My question was simply that I hav read that many people hav had complaints bout corrupted files being present thru their new cards. Or problems with "read only" errors and not being able to access things on the card. If u are rooted and are running a custom ROM that allows Apps2sd to help free up internal memory on ur phone then u wud also need to partition the card as well to allow that. I just dont understand why their have been so many people having these problems with the 32g class 10 cards.
blairan...Im pretty sure u wud be safe to do that but if it is a new card u must make sure it is formatted first via phone itself or windows before u transfer anything to it. My question was simply I dont understand why so many people have complained bout corrupted files and or read-only errors on the 32g class 10 cards. Problems that seem to arise days or weeks later after installing new cards. I wud really like to get to the bottom of it and find out why.
blizzard1017 said:
Hate to hijack here but it's along the same lines.
If I don't listen to music or take a bunch of pictures what if any difference will I notice upgrading my class? Sorry I am coming from a Vibrant that had 14gigs internal and the sc card was purely optional.
I was thinking about just getting an 8 gig class 10 if it would make a difference.
Click to expand...
Click to collapse
If anything, you'd probably notice quicker loading from apps that you've moved to the SD card. But admittedly, video, music, and photos are the places you'd see the most tangible improvement.
Doug,
I've tried this several times (I think I'm up to double digits, now) on my rooted Evo running the stock ROM. After I transfer all the files and reboot, several apps are not installed and the phone says it has a low amount of space. I've tried restoring a Clockwork Mod backup as well and I get the same thing. I have everything backed up in Astro, but when I try to install the missing apps, the low memory issue prevents them from being installed. Should I remove all my apps and start over? Should I un-root my phone and do a factory reset? I'm so frustrated I'm about to do the latter.
I'm upgrading to a 32GB class 10 card and I just can't figure it out. Any thoughts?
jmattix said:
Doug,
I've tried this several times (I think I'm up to double digits, now) on my rooted Evo running the stock ROM. After I transfer all the files and reboot, several apps are not installed and the phone says it has a low amount of space. I've tried restoring a Clockwork Mod backup as well and I get the same thing. I have everything backed up in Astro, but when I try to install the missing apps, the low memory issue prevents them from being installed. Should I remove all my apps and start over? Should I un-root my phone and do a factory reset? I'm so frustrated I'm about to do the latter.
I'm upgrading to a 32GB class 10 card and I just can't figure it out. Any thoughts?
Click to expand...
Click to collapse
No, you do not need to unroot, but I do recommend you start from scratch. Since you already have the contents of your card backed up to your computer, go into recovery and re-partition and re-format your card. In amon_RA select "partition SD card" from the main menu. You will be prompted to set a size for 3 different things. Insert a zero each time. Doing so will allow you access to your entire card. Afterwards, copy the rom you want to use to the card via the MS-USB or the Mount USB option, if using ClockworkMod and flash it. Your paid apps will be listed in the Market after you've logged in with your credentials. Your unpaid apps will have to be redownloaded and reinstalled unless you have them backed up to Google's servers or backed up with Titanium Backup. Anyway, you will have a clean install of your rom, a clean install of your apps and a freshly formatted and partitioned SD card. If you still get the low memory error afterwards then I am assuming you have too many apps on your internal memory and thus, you will need to move many of them to your SD card to free up your internal memory. There are tutorials available to learn apps2sd. Anyway, I hope this helps you.
posting & replying via the XDA Premium app.
Thanks so much. I'll give it a try.
jmattix said:
Thanks so much. I'll give it a try.
Click to expand...
Click to collapse
You're very welcome. Enjoy the rest of your holiday...
posting & replying via the XDA Premium app.
Related
This is my first post, and I'm usually pretty careful about following instructions. I'm currently running Skyraider's 3.0 RC2, but to my dismay, I am finding that my phone still refuses to recognize my SD Card. Under settings it says it is unavailable, and when connected to PC, it gives an option to mount to disk but doesn't mount upon selecting this.
My phone is rooted with S-Off and 2.15 radio...Did a full wipe of everything before I flashed 3.0 RC2. Shows that my kernel is now King #2, but I have had this issue with many other roms and kernel combinations. I have been unsuccessful in finding a solution when searching the forums, and the only way to regain functionality is to restore a previous backup without any roms installed.
Any help is much appreciate. Thanks!!!
P.S. I've also tried mounting the card in clockworkmod's advanced recovery settings, but this does not change a thing. Internal storage is also currently unavailable. Mount through usb in recovery does work, but this doesn't help when I cannot access my sd card after boot.
I had a similar issue a couple days ago after upgrading from stock 2.1 to SkyRaider 2.5.2.
When I'd go to set my ringtones, the option for the SD card wasn't there. As if it wasn't reading it was in the phone at all. I opened up Astro file manager to see if it could read it and it in fact did. I could see that all the ringtones were still on the card right where they should be and they would play from Astro when I clicked on them. But, the option to actually set them still wasn't there.
I'm not exactly sure what 'fixed' it, but I went in to set my notification tone and suddenly the option to select from the SD card was there. Then, I could then access the card to set ringers as well. I'm sorry I don't have anything more specific. The card just seemed to suddenly decide to let the OS know it was there. I also rebooted the phone a couple times as well as removing the card while the phone was in use and reinserting it. Not sure if any of that helped the situation or not.
I had asked about this in two separate threads and not one person responded, so I'm guessing the issue is rare.
If you don't get anywhere with it, maybe try a different SD card just to see if it shows up.
Good luck.
I've had the same issue but was able to resolve it. Mount the sd card from a laptop or PC. If you can read the card copy the contents onto the PC (I placed mine in a separate folder). Then go into tools and do an error checking. After replacing the SD card back in the phone see if everything is ok. this fixed my SD card. However, I've had the SD card lose its primary disk notation so I had to reformat and then transfer the previous save files on the SD card from my backup an that solved my other issue. Also, some times the SD card speed can cause this issue and it is perfered that you a class 4 or better. I hope this helps.
Well, I took your advice and pulled the sd card only to mount it separately and scan it for errors. None were found. I've also reformatted and restored all the files that were on it. Phone still does not recognize card or internal storage. My phone did, however, recognize another card I had on hand and I believe it may be a compatibility issue between my 8 Gb A-Data brand Micro SD card and 2.2 roms. FYI...It's a class 6, and the one I tried that was recognized was a 6gb sandisk (class 4). I'll look into getting a 16 or 32 gig sandisk in the near future and keep you posted. Thank you guys for your insight.
always 'safely remove hardware' (stop the device, etc.) from your windows machine before unplugging your incredible
if you don't, you end up not being able to see the SD card until you restart your phone
Just reformatted my SD card, checked for errors after unmounting etc... and now it seems to work ok, although one of the music players I normally use doesn't seem to recognise it!!
I just upgraded from an 8GB Class 4 MicroSD card to a Memorette 32GB Class 10 card (got it for like £25 on ebay ). I want to move everything on my SD across so I don't have to re-install etc...
I'm not so much worried about my apps, but what other data is on my SD? Is there stuff to do with my root, ROM or anything on there? I see a lot of folders on my current SD which seem to be related to the OS (not things I have created).
Is everything held on the phone, or do I need to clone the card for it to work straight away?
A lot of apps and games use memory card to hold stuff in seemingly random places, just move the lot to be safe.
Do you have an ext partition on your sdcard? If so perform a nandroid backup then copy the entire memory card over then nand restore and your done.
If you want to start again from fresh you will lose any apps saved on sdcard and some data from some apps, probably nothing important like cache from maps. It wont affect your system or root or anything though.
I'm actually not sure what I have. I literally have rooted it, installed Oxygen, installed the custom HBOOT and that is it. I haven't touched partitioning or format type.
What is the default?
alex98uk said:
I'm actually not sure what I have. I literally have rooted it, installed Oxygen, installed the custom HBOOT and that is it. I haven't touched partitioning or format type.
What is the default?
Click to expand...
Click to collapse
If you haven't touched partition or anything your card is default!!
I would copy everything onto PC (backup is always recommended) and then copy onto your new card.... should just work from what you have said ?!
BigMrB said:
If you haven't touched partition or anything your card is default!!
I would copy everything onto PC (backup is always recommended) and then copy onto your new card.... should just work from what you have said ?!
Click to expand...
Click to collapse
Ah, OK, if it's that easy then... awesome
I didn't know if Oxygen formatted it some special way. Good to know. Is a Class 10 going to make any difference at all. I was going to buy a normal 32gb card, but this class 10 one about £5-£10 cheaper than big brand Class4/6 ones.
Trader has good feedback, I just hope it's a good card...
Balls, I have looked around and it seems these 32GB Memorette cards are hacked and will corrupt data passed 2GB... cancel time.
I just bought a 16gb class 10 sd card. Now I am using the one that came with the phone. I thought I can copy and paste the files on the 8gig card to the 16 gig card and should be all set. I copied all files to the new card and the phone doesnt want to boot up. I believe to have a ext on the card that i am using now but I dont know if that matters. If I do have an ext or partition on the card, how can I find out? Any suggestions?? Thanks..
Format the new card, put it in the phone and boot up, then copy everything from the 8 gig
thank you...I will try that..
Let the PHONE format the card. then pull the card and copy only the selected needed files. nothing more. :-D but yeah. a class 10 card IS WHAT SHOULD have been installed in our phones. our phone doesn't support the max speed. but it is truely faster even when connected to the USB port. I tested before and after and did see a difference in speed. But for the normal use, it won't help. lol
its worked....Thank you
"...then pull the card and copy only the selected needed files. nothing more."
Could you (or anyone knowledgeable) elaborate on what the "needed files" are, please? I'm asking because my SD card just recently crapped out on me. Entirely. Crapped. Out. I couldn't even get my pc to pick it up w/ an adapter. However, the good news is that I recently did a nandroid backup and had copied it, along with all of my pics and vids to my PC.
So, I now have a brand new SD card and a folder on my PC that contains my recent nandroid, a bunch of pics, and some vids, but nothing else. I never bothered moving all of the other files to my PC. In hindsight, I guess I was prepared for a flashing fail, but not for an SD card fail
My question is this: What additional files do I need to move to my sd card to keep operating smoothly, including future rom-flashing and nandroid backups?
Do I need to add a recovery file (Amon RA or CWM) manually? Or can I just re-download CWM from the market and flash alternate recovery? What other important files am I forgetting?
Thanks.
Hi everybody. I am trying to get my daughters phone set up. She is 20, very busy, and I only get the phone an hour or so at a time which is frustrating. I have modded my own android phones(Note, Infuse,Gnex) so I'm not a beginner, but this captivate glide is acting a little different.
Here is where I am. CWM is installed and a backup of 2.3.6 is done, and a copy saved on my laptop. I have ardatdat's 1.2 version kernel ready to flash for root and to remove the IQcarrier junk. She will probably stay on stock, rooted since she is not into teching her phone but does want to remove ads and maybe tether to a tablet occasionally on ATT without a tethering plan- tit BU and freezing or removing the tethering manager.
I am having trouble getting the phone to recognize an 8 gb sd card. I have repartitioned it so more apps can be moved over(primary fat32 and logical-ext 2) and split the card to 4gb and 4gb.(approx)- even when just left as a one partition card with 8gb fat 32 the phone just won't recognize it. I put the old 2gb card into the phone and that one is recognized but is from a non android phone- an LG xenon.
I want to put the zip files to flash on the external sd card along with a few apk's ti install with the appinstaller. But.. the phone won't see the files. Do I have to use the internal storage?????
Don't have the phone now- it's off to work with her. So I will try later tonite. Any suggestions??
Thanks. Open for any help here. I have never had this much trouble before! Have searched for sideloading apk's, but from what I am finding it has to be rooted first??? I have checked unknown sources for install of 3rd party apps and usb debugging also checked.
I will continue my hunting for info. I'm sure it's just basic stuff I'm just not seeing. Thanks again
Ah. CWM Recovery is not compatible with the external sd card, I believe. It's located under /sdcard/external_sd but the zips are invisible in the recovery. So yes, I think you have to use internal
Aquethys said:
Ah. CWM Recovery is not compatible with the external sd card, I believe. It's located under /sdcard/external_sd but the zips are invisible in the recovery. So yes, I think you have to use internal
Click to expand...
Click to collapse
Thanks for that. Did not read that anywhere! Any idea about apks on the external sd card?
Ive tried that too... The apps are located in the data partition on the kernel so that is already directed to internal... The only things most people put are Media like movies because music players scan the entire /sdcard partition and the /external_sd is in it.
Hope this helped ^o^
Sent from my SAMSUNG-SGH-I927R using xda premium
sashusmom said:
I am having trouble getting the phone to recognize an 8 gb sd card. I have repartitioned it so more apps can be moved over(primary fat32 and logical-ext 2) and split the card to 4gb and 4gb.(approx)- even when just left as a one partition card with 8gb fat 32 the phone just won't recognize it. I put the old 2gb card into the phone and that one is recognized but is from a non android phone- an LG xenon.
Click to expand...
Click to collapse
You may need to format the sd card in the phone itself to get it to show up, some people have had problems with cards formatted in other devices or a pc.
I haven't tried a dual partition card in the Glide, but I came from a Motorola Flipside which had an absolutely tiny amount of space for apps, making link2sd and the second partition virtually mandatory. The Glide, however, has 2gb internal memory for apps, and the ~3.75gb internal memory that's mounted as /sdcard that you can store apps on with the standard Move to SD build into android, so I can't imagine anyone needing more storage than that for standard apps.
You can always points Titanium Backup to /sdcard/external_sd, my backup folder tends to get pretty big since I keep multiple backups. If she's installing a ton of games that have extra downloads to the sdcard though, you can fill up the internal "sd card" pretty quickly, and there's only a couple of ways to deal with that. She can give you the phone after installing those games and downloading the extra data, and you can manually move the data over to the external SD and create symlinks yourself, which can be tedious.
Alternatively, you can modify the vold.fstab to change the mount points, putting the real external sd as /sdcard and the internal storage as /sdcard/external_sd. There's instructions for this here. The vold.fstab method is what I personally use, as I've got a 32gb sd card and far too many games that want to download 500mb+ each.
bakageta said:
You may need to format the sd card in the phone itself to get it to show up, some people have had problems with cards formatted in other devices or a pc.
I haven't tried a dual partition card in the Glide, but I came from a Motorola Flipside which had an absolutely tiny amount of space for apps, making link2sd and the second partition virtually mandatory. The Glide, however, has 2gb internal memory for apps, and the ~3.75gb internal memory that's mounted as /sdcard that you can store apps on with the standard Move to SD build into android, so I can't imagine anyone needing more storage than that for standard apps.
You can always points Titanium Backup to /sdcard/external_sd, my backup folder tends to get pretty big since I keep multiple backups. If she's installing a ton of games that have extra downloads to the sdcard though, you can fill up the internal "sd card" pretty quickly, and there's only a couple of ways to deal with that. She can give you the phone after installing those games and downloading the extra data, and you can manually move the data over to the external SD and create symlinks yourself, which can be tedious.
Alternatively, you can modify the vold.fstab to change the mount points, putting the real external sd as /sdcard and the internal storage as /sdcard/external_sd. There's instructions for this here. The vold.fstab method is what I personally use, as I've got a 32gb sd card and far too many games that want to download 500mb+ each.
Click to expand...
Click to collapse
Hi and thanks. I just read about that mod. Is it as straightforward as just rewriting that file in rootexplorer? It sounds too easy!
I was gonna format the sd card in the phone but was not sure it would format the internal card and not the external one since I can't seem to get it recognized. I would be in big do do if I erased her stuff!!! It might be a bad card and I'll try an alternate one.
Yep, it's really as easy as snagging the file, editing it, and rewriting it in root explorer (or a shell, I haven't bought root explorer so I tend to do things from the shell). As for formatting in the phone, it should list both an SD card and USB storage, the usb storage is the internal storage, and the sd card is actually the sd card, it *should* have a format option there if the card is good, even if it's not seeing the files on it.
Thank you all!!!!!
bakageta said:
Yep, it's really as easy as snagging the file, editing it, and rewriting it in root explorer (or a shell, I haven't bought root explorer so I tend to do things from the shell). As for formatting in the phone, it should list both an SD card and USB storage, the usb storage is the internal storage, and the sd card is actually the sd card, it *should* have a format option there if the card is good, even if it's not seeing the files on it.
Click to expand...
Click to collapse
Piece of cake!!!!! :highfive: We now have the external sd card (only 8gb for now) mounted instead. Whoever came up with that very clever work around is genius. That's better than apps2sd or link2sd.
Thank you so much to everyone who responded. Between all of you I have Rooted with the kernel on the internal card, and the appinstaller saw the apks when I put them on the internal card. My original 8gb card was bad. It was a cheap one- $5 or $8 dollars. I got 2 and the 2nd one works fine- formatted in my computer and phone saw it immediately. I transferred the stuff from the internal to the external. Did I need to do that? I left it on the internal incase the sd card is removed. Tethering manager is removed- att junk is frozen.
One more question if I may? If another rom is flashed, or I odin back to stock for whatever reason, does this sd card switch stay, or is it overwritten with the new rom? Just need to know what to do if I ever need to reset this phone.
I also added my google account to the market to put my paid apps on her phone but when I signed in to the play store under my account my paid apps did not show as paid. Anyone know why? I worked around it but I was surprised.
Again thanks to such a nice group of people! :highfive: I had a crash course in the captivate glide in 24 hrs. You gave me info here I don't think I could have found with continued searching.
sashusmom said:
I transferred the stuff from the internal to the external. Did I need to do that? I left it on the internal incase the sd card is removed. Tethering manager is removed- att junk is frozen.
One more question if I may? If another rom is flashed, or I odin back to stock for whatever reason, does this sd card switch stay, or is it overwritten with the new rom? Just need to know what to do if I ever need to reset this phone.
Click to expand...
Click to collapse
Moving everything that was on the internal memory to the SD card was a good call, since you swapped the mount points everything that stored stuff on the internal memory will now expect that stuff to be on the sd card. There's no need to keep it on the internal memory (you can delete everything there and it'll recreate LOST.DIR) unless you plan on swapping back at any point, in which case you could just copy stuff across before swapping back.
As for flashing another rom, that'll require you edit the vold.fstab again unless the rom has already made that change, which none of our existing roms have.
Personally, I keep the internal memory completely empty as far as daily use things go. CWR will store its backups there, as it mounts the memory independently of the vold.fstab, and all roms/kernels/etc you want to flash can go there, leaving the sd card free for things you actually use.
Bak- thank you so much for all the info. I saved the original file and I will make a copy of the edited mount file in case I need it again. If I ever get her phone back I will clear the internal card since that info is now on the external one.
I wonder how long this captivate glide will hold up with my daughter. She is very hard on her cell phones. Already case #1 broke due to a drop. 2 more are on the way. When I pointed out it could have been the phone broken she said- yeah, I know. I'll keep the case on. :victoryshe hates cases!) Hopefully this phone will get her thru her senior year in college!
Thank you everyone who pitched in to get me the info I needed to get it going. :laugh:
I've been spending waaay to much time trying to get this phone to work as I had expected with previous phones (even my LG G2x) giving me less problems. I recently bought a Sandisk 32gb, class 10 micro sd card and after transferring old music, pictures and videos from my old LG G2x with a 16gb card, placing files from my computer back onto my S4 with the 32gb card is a nightmare! Photos are transferred but too out of order to try and deal with although it's more the music problem that has me bugging. I have some success after putting about 3gb or so onto the new*32gb sd card but after that, the sd card flips out and starts using special characters for file names. Below I attached a screenshot of what I'm going through with another app called V1 Golf for Android. I'm stuck and any help is much appreciated. I can't delete anything on my sd card nor can I add. I've reformatted this card about 4 times now without success. Some say that a Sandisk have been nothing but problems for them, you think a Samsung card could be the fix?
I'm also running windows 7 on my computer as some people have said that could interfere with the transfer but it seems like that's not the problem being that downloading apps from google play shows corrupted files depicted below.
jakesteed808 said:
I've been spending waaay to much time trying to get this phone to work as I had expected with previous phones (even my LG G2x) giving me less problems. I recently bought a Sandisk 32gb, class 10 micro sd card and after transferring old music, pictures and videos from my old LG G2x with a 16gb card, placing files from my computer back onto my S4 with the 32gb card is a nightmare! Photos are transferred but too out of order to try and deal with although it's more the music problem that has me bugging. I have some success after putting about 3gb or so onto the new*32gb sd card but after that, the sd card flips out and starts using special characters for file names. Below I attached a screenshot of what I'm going through with another app called V1 Golf for Android. I'm stuck and any help is much appreciated. I can't delete anything on my sd card nor can I add. I've reformatted this card about 4 times now without success. Some say that a Sandisk have been nothing but problems for them, you think a Samsung card could be the fix?
I'm also running windows 7 on my computer as some people have said that could interfere with the transfer but it seems like that's not the problem being that downloading apps from google play shows corrupted files depicted below.
Click to expand...
Click to collapse
First, did you format this 32gb sdcard using fat32, exFAT or NTFS or ?
If you did not format it with fat32 then that could have caused the problem.
First you need to remove the card from the phone and plug it into your
computer using the adaptor which came with the microsd card so it can be
tested and repaired in windows.
Once the card is plugged into the computer and it's recognized by windows make note of the drive letter.
Then open a cmd prompt in windows by going to the start menu clicking on RUN then type "CMD" and click OK to open the DOS prompt.
Then in the black DOS window type: chkdsk E: /F then press "enter" to scan and fix errors on your microsd card.
NOTE: The E: is just an example, check the actual drive letter of the sdcard which is plugged into the computer.
Please note, doing the above will not delete any files or folders unless they are deemed unusable and cannot be fixed.
The chkdsk will NOT not format your microsd card.
Good luck!
jakesteed808 said:
I've been spending waaay to much time trying to get this phone to work as I had expected with previous phones (even my LG G2x) giving me less problems. I recently bought a Sandisk 32gb, class 10 micro sd card and after transferring old music, pictures and videos from my old LG G2x with a 16gb card, placing files from my computer back onto my S4 with the 32gb card is a nightmare! Photos are transferred but too out of order to try and deal with although it's more the music problem that has me bugging. I have some success after putting about 3gb or so onto the new*32gb sd card but after that, the sd card flips out and starts using special characters for file names. Below I attached a screenshot of what I'm going through with another app called V1 Golf for Android. I'm stuck and any help is much appreciated. I can't delete anything on my sd card nor can I add. I've reformatted this card about 4 times now without success. Some say that a Sandisk have been nothing but problems for them, you think a Samsung card could be the fix?
I'm also running windows 7 on my computer as some people have said that could interfere with the transfer but it seems like that's not the problem being that downloading apps from google play shows corrupted files depicted below.
Click to expand...
Click to collapse
Unfortunately I ran into a very similar situation with a 64gb SanDisk card. After several months of using it successfully without issue, out of nowhere some 20 gigs of data were stuck. It seems that 1 file in a nandroid was corrupt. After formatting, re-partitioning, deleting etc, etc. with Windows 7 as well as MiniTool Partition Wizard I was unable to ever get the corrupt file to delete. Thus leaving the $60+ card useless and a prime candidate for the trash. I chalked it up too a "bizarre" instance. I have since purchased 2 64gb cards, one to replace and one for my new S4. Haven't had the issue since (knock on wood). Not sure what the exact culprit was, the recovery? (TWRP), a freak occurrance? or Just a defective card? If you have any luck saving your card please post how you did. Although I realize this probably isn't helpful except to know your not the only one.
My sd card seems to be stuck.
About 20 of 64 gb being used.
Now I can't delete anything. Or add anything.
It appears to delete and then it just comes back.
Does that mean my sd card is dead.
scandisk 64gb
Had the same thing just happen to me. Transferred a few kernel files yesterday and today couldn't delete, add or format anything. I was able to copy all files to computer but that's it.
same thing happen to my sandisk 64gb class 10 microsdcard as well
is it a virus?
I had the exact same issue with a San-disk 64gb micro sdcard, I contacted San-disk, they offered me a replacement card.I suggest you do the same, hopefully they will exchange it for you.
MSK1 said:
My sd card seems to be stuck.
About 20 of 64 gb being used.
Now I can't delete anything. Or add anything.
It appears to delete and then it just comes back.
Does that mean my sd card is dead.
Click to expand...
Click to collapse
You can use another SD card to try whether this sd card is dead.
If anothe SD card can delete files, it proves that this sd card is dead, vice versa.
Did your problem solve? I'm experiencing now like with your problem. And I'm looking for an answer.