Problem with SD card. - Samsung Galaxy S7 Questions and Answers

Hi guys, Im using s7 g930fd stock room, and rooted. today i bought samsung evo 64gb to better storage. but i got a problem.
1- When I connected my phone to computer via original cable and MTP. copy over 10 files lossless (.flac) music to SD card. but its can be success only one files. 9 files left isnt copying. I tried to access recovery mode, its working well. but on MTP mode or other mode I cannot.
2 - I put game data (.obb) files on SD card and install games. but application cannot found data on SD card? pls give me a guide.
Thank you guys ^_^

Have you formatted the SD card using your recovery provider? failing that the phone itself?

Make sure to format your SD card on stock. On root it wouldn't work properly for me
Sent from my SM-G930V using Tapatalk

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CM10 (Official Alpha) SD Card issue

I recently flashed CM 10 Official Alpha on my AT&T Skyrocket and I've experienced an issue with my SD card. Basically it shows us as my internal storage. Whenever I hook it up to my PC via USB (Windows 7) my internal storage pops up and another disk that I can't access (grayed out). The files I have on my SD card show up whenever I enter recovery mod (Currently on Touch Recovery) but I can't access it through my PC or any other way. I've tried file browsing applications from the market to see if the SD card shows up, but no luck. I also read the change log on their website to see if there was any issues with an SD card and I came up with nothing. I followed every step exactly as posted in the topic when flashing. Is there any way to get my SD card to show up?
Thanks in advanced.
I second this. What I've been doing is copying things onto the internalSD, then using a file manager to get it on external.
Painful, yes, but, I don't think it's ready yet.
Musehk said:
I recently flashed CM 10 Official Alpha on my AT&T Skyrocket and I've experienced an issue with my SD card. Basically it shows us as my internal storage. Whenever I hook it up to my PC via USB (Windows 7) my internal storage pops up and another disk that I can't access (grayed out). The files I have on my SD card show up whenever I enter recovery mod (Currently on Touch Recovery) but I can't access it through my PC or any other way. I've tried file browsing applications from the market to see if the SD card shows up, but no luck. I also read the change log on their website to see if there was any issues with an SD card and I came up with nothing. I followed every step exactly as posted in the topic when flashing. Is there any way to get my SD card to show up?
Thanks in advanced.
Click to expand...
Click to collapse
Musehk said:
I recently flashed CM 10 Official Alpha on my AT&T Skyrocket and I've experienced an issue with my SD card. Basically it shows us as my internal storage. Whenever I hook it up to my PC via USB (Windows 7) my internal storage pops up and another disk that I can't access (grayed out). The files I have on my SD card show up whenever I enter recovery mod (Currently on Touch Recovery) but I can't access it through my PC or any other way. I've tried file browsing applications from the market to see if the SD card shows up, but no luck. I also read the change log on their website to see if there was any issues with an SD card and I came up with nothing. I followed every step exactly as posted in the topic when flashing. Is there any way to get my SD card to show up?
Thanks in advanced.
Click to expand...
Click to collapse
Try astro file manager sdcard show sdcard 0 and sdcard 1 that's how jelly bean treats the sdcards.
Sent from my SAMSUNG-SGH-I727 using xda premium
netomel said:
Try astro file manager sdcard show sdcard 0 and sdcard 1 that's how jelly bean treats the sdcards.
Sent from my SAMSUNG-SGH-I727 using xda premium
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That seemed to have worked. Thank you very much!

Can't access to my files from tablet to computer only old photo not showing all

Hello guys. I believe before I would able to go Computer, GT-N8013 then select both hard drive and able to access all my pic and video now it doesn't show new pic and some of older pic i had this problem for a while. I'm not sure if it's because I upgraded the version but I did remember
I did a factory reset. Also seem to be a bit slow to load up preview in gallary. Os I use is Windows 7 and Window 8. I want to view all the files. Any idea? Yes the new photos is in my gallery.
Have you installed Samsung USB drivers or Kies ???
jje
I had a problem recently where I could see photos in the gallery on my Note but the PC could not read the SD card either by USB connection or by plugging the SD card directly into the PC card reader. I only realised there was a problem when I could not delete a photo from the tablet!
The solution for me was to reformat the SD card on the PC (the format card option on the tablet had no effect) and then (sigh) copy all 16gb off photos back to the card.
If your problem is with the internal storage then this doesn't really help but ultimately it may be worth considering reformatting the internal SD storage.
Sent from my GT-I9100 using xda app-developers app
manmikey said:
I had a problem recently where I could see photos in the gallery on my Note but the PC could not read the SD card either by USB connection or by plugging the SD card directly into the PC card reader. I only realised there was a problem when I could not delete a photo from the tablet!
The solution for me was to reformat the SD card on the PC (the format card option on the tablet had no effect) and then (sigh) copy all 16gb off photos back to the card.
If your problem is with the internal storage then this doesn't really help but ultimately it may be worth considering reformatting the internal SD storage.
Sent from my GT-I9100 using xda app-developers app
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Well I am able to delete photo on the tablet. Problem is I am able to access the internal and external memory except the new photo it wont show up if i connect to computer but does show up the old picture. Another thing is on my S2 once i changed back to stock rom i have same problem. What I can do is zip all the pic of internal then upload to a host website. I didn't had this problem with my Samsung Galaxy note tablet on 16gb now I have the 32 gb tablet since i got rid of 16gb version in Mexico. Kies is a no go. I'll try samsung driver but thing is my computer do detect the device and able to access the old files and files i put in.

[Q] 64GB SD Card on Samsung Galaxy Note Pro 12.2

Use 64GB sd card(Fat32)to store photos and video, but it crushed once i plugged into the device. Photos not preview and video showing FILE CAN'T BE PLAYED. Is anyone experience this? I understand the KitKat is not writable on the SD card, but i'm not sure is storage not available as well. PLEASE HELP!!!!!!!!!
Try to reformat the card via your PC, fat32 and try again. If that doesn't work, try to reformat in EXfat
Sent from my SM-P900 using Tapatalk
HELP!!! 64SD(fat32)or(exfat) on Galaxy Note Pro 12.2
dodo99x said:
Try to reformat the card via your PC, fat32 and try again. If that doesn't work, try to reformat in EXfat
Sent from my SM-P900 using Tapatalk
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Try everything I have done, no luck. is this mean my SD card is not working or what. I know some people can use up to 128G.
P.S. SD card shows mounted to the device properly and working fine in my other device.
yakinikuta said:
Use 64GB sd card(Fat32)to store photos and video, but it crushed once i plugged into the device. Photos not preview and video showing FILE CAN'T BE PLAYED. Is anyone experience this? I understand the KitKat is not writable on the SD card, but i'm not sure is storage not available as well. PLEASE HELP!!!!!!!!!
Click to expand...
Click to collapse
I'm not say that this is going to, or still is an issue, however, in MY OWN PERSONAL EXPERIENCE and from what i have read 6-10 months ago or more (maybe they have solved this issue by now i don't know) every time i formated an SD card Via PC it was horrible and the format destroyed the MicroSD card for use with any android device and then even my computer and they where all BRAND NEW. I think it has something to do with the formatting process of the SD cards and the phone because my 32GB cant be recognized anymore by any device but i can format it all day long on my PC and my androids will not see it... I even tried to format it BACK to what android uses to format the cards on ADB and NOTHING ever worked again. MY SUGGESTION IF YOUR USING IT FOR YOUR PHONE DON'T FORMAT YOUR CARD VIA PC. Flash memory is also has a write life. UNLIKE A HDD that you can erase and move files around constantly the more you erase and move files on your SD card the quicker you are going to see the integrity of your card degrade because FLASH Memory can not handle the constant moving and erasing over and over again. so if you want to ave the life of your flash memory and don't want it tos burn out because i guarantee it will, just be mindful of how many times you move and erase. just a tip. if im wrong someone correct me. good luck!
Try to reformat it on the tablet, not the PC. (Settings --> Storage --> Format MicroSD)

[Completed] i cant use the internal storage on htc

hi developers, i have a htc one dual sim 802w (m7_cdug) running lollipop. my mom had the same phone as mine so i took a lollipop backup, renamed it, and then restored it to my phone. the problem was that when it was done, i went to my sd card and copied an apk file to my internal storage but it fails saying ''something went wrong while copying google now launcher.apk''. it wasnt only that file that had the problem. i tried doing it by my laptop and i get the message after it fails that my device has been disconnected or is corrupt. well, my device is connected so the only option is that its corrupt. what do i do? pls help (asap). i cant even play my favorite game which is minecraft pe!
Hi, thank you for using XDA Assist. If the sd card fails on your device and pc, did you use a stand alone sc card reader on the pc?, then your sd card is corrupt. The only fix is to reformat the card. You'll of course lose everything on it during the format
Thread closed.

Galaxy s7 rooted not able to see SD card in windows

Hi
Just recently rooted my galaxy s7 with stock rom so I could use TB to restore my apps and data.
That part all works fine however I noticed that my Samsung 64gb SD card is no longer working on my s7. The card used to be in my s4 and worked fine in there when I first popped the card into my s7 I could see all my data but during root process I think it became corrupted so I formatted the SD card inside the stock rom under storage and whilst it works fine on the phone it does not appear in windows. I have tried both my windows 7 laptop and windows 10 desktop and it only identifies the on board storage. I have Installed the latest Samsung drivers and can see that it picks it up without issue however and no point does it pick up the SD card except if I unmount it on the phone and remount it however then in windows it only appears with a size of 128mb!
I have also got the latest version of twrp installed and tried to format it within there and set it to ext4 but still not picked up in Windows. The size on the phone for the SD card is correct and I can write files to it without issue.
Has anyone else seen this weird issue before? I need to use the SD card to copy my backup files so I can point tb to the SD card so I can restore some apps.
AFAIK the card is working fine as in both phone and if I use an sdxc card adapter it reads the card without issue on the laptop and pc.
Please if anyone has seen this issue please advise? I literally tried everything I can think off without any avail
Many thanks
Sent from my SM-G930F using Tapatalk

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