I have a Samsung Galaxy Showcase I500 i was on stock 2.3.5 and i decided to flash a custom rom so i installed newest miui rom for I500 1.12.9 i think.. So my problem is that if i reboot my phone it seems to make the sd card corrupt. which isnt really a problem because i always keep it on. The first time it happened though my phone rebooted on its own and was kind of glitchy. Since then i have had the sd card damaged problem 2 more times but when i rebooted once and once when i pushed files from my computer to my sd card in usb storage mode. i really like this rom but i cant continue to reformat my sd card every couple of days and reload music download album cover redownload themes etc...its getting old... any help would be greatly appreciated. by the way i have tried reformatting with my computer and my phone so i know that wont fix it.
fix sd card
try using this linkhttp://forum.xda-developers.com/showthread.php?t=695243
there has been many positive results.
I have not had good results. i have tried 99 times and nothing i don't know what i am doing wrong. can someone plz help
Does the computer recognize the SD card?
On computer format the sd card
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Reformat
Reformat your SD card by right clicking -> properties -> and format it. See if this helps. Also, try using another SD card to see if it is just your SD card or your phone that is bad. Deduce and solve
i have tried all of this reformatting from my phone from my computer every which way i could. i have used my disk management and nothing works. i decided to keep my 8 gb in there it is working without flaw. but both the 16 gb ones just keep getting corrupted. This is weird because when i tried installing miui with my 16 gb sd card it wouldnt work so after pulling my hair out for two days i found a post where someone said to use an 8 gb card to install it and i did and it worked perfectly. i guess this phone rom doesnt like 16 gb sd cards.
What's up, everyone? I installed the Zeus Build 5 ROM recently and would've stuck with it, but my SD card wasn't being recognized (or my internal storage for that matter). However, when I downloaded PowerAmp, it found all my songs. I had this problem when I was on stock and I noticed that the Zeus ROM is based off of Samsung.
Note: I have tried two SD cards and my Infuse won't recognized either of them except when I locate them on my computer. I even formatted them and the problem still remains. Is there a way that I can correct this or is there something wrong internally with my phone? Thanks in advance!
Ok so I have a authentic Sandisk 32gb class 10 sd card. I t has randomly started to not mount in my phones. And when it does I will get errors copying data to it and such. I have formatted it in exfat and fat 32 using both the phone utility as well as windows to format it. I even did the full format that takes forever. It seems to mount in windows just fine every time. I can copy files to it with no issues. But both TWRP and CWM give error about can't mount external SD card as does my rom I cam currently running. Does this sound like a bad sd card or is it an issue with my phone? I am 8 days past my return policy on amazon currently and it just now is giving me issues. Please help me trouble shoot this guys. I don't want to attempt an RMA with sandisk if I can fix something phone wise. I flash a lot of roms and such but I HIGHLY doubt that has anything to do with it. I even reflashed my recovery and tried different versions with no luck!
Mods: if this will get more help in a different forum please feel free to move it for me
Ugh. Any help guys? I have still been messing around with it and the card seems to function perfect under windows and passes all scans and such but will either not mount in the phone or has errors doing other things while in the phone
Update: I did more formats and reflashing recovery and still no luck. I copied the rom to the 32gb card with zero issues on windows. Tried to flash it on phone and twrp gave errors. Copied same rom to an old 2gb card I have and it flashed perfect. Is it my phone or is it the card? Card works perfect in windows. 2gb card works perfect on both! Is it possible for something on my phone jacked up that would make it only work with the 2gb and not the 32gb card? Scans never show a single issue in windows!!!!!!!!!!
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9646gt said:
Ugh. Any help guys? I have still been messing around with it and the card seems to function perfect under windows and passes all scans and such but will either not mount in the phone or has errors doing other things while in the phone
Update: I did more formats and reflashing recovery and still no luck. I copied the rom to the 32gb card with zero issues on windows. Tried to flash it on phone and twrp gave errors. Copied same rom to an old 2gb card I have and it flashed perfect. Is it my phone or is it the card? Card works perfect in windows. 2gb card works perfect on both! Is it possible for something on my phone jacked up that would make it only work with the 2gb and not the 32gb card? Scans never show a single issue in windows!!!!!!!!!!
Click to expand...
Click to collapse
What happens if you try the 32 GB microSD card in another phone out of curiosity?
Hi guys
I know threads on here like this don't get many replies on here but i thought it was worth a shot....lol
I've been using a Toshiba SD card in my S5 for a few weeks and i was using it as adopted storage the a 50/50 mix.
I'm now trying to use it in my S7 but i either get an error saying that its corrupt or that its unsupported and that it need to be formatted.
Every time i try a format it it just give an error.
I have tried formatting the adopted partition in the S5 and then doing a full format but i still get the error.
Ive also tried formatting it on my PC (using the built in format utility, GUIformat , formatter and running a few chkdsk commands but everything checks out ok.
The PC reads and writes to the card perfectly and if i put the card back in the S5 it works as it should.
So it seems like its just the S7 that's having problems with it.
I know its the a hardware fault with the S7 as i can use other SD cards in it, its just this 128gb one that im having problems with.
Any ideas how to fix it?
Anyone ?
Update.....
I've tried a low level format and also formatting it with sdformatter but it still wont work in the S7.
Any ideas ?
oh well , like i said it was worth a shot....lol
I think its time for me to find another forum
Inked_ said:
oh well , like i said it was worth a shot....lol
I think its time for me to find another forum
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Click to collapse
I didn't even know Toshiba made SD cards. I assume it is a class 10? If you were using it in your S5 how old is it?
MN_Bug said:
I didn't even know Toshiba made SD cards. I assume it is a class 10? If you were using it in your S5 how old is it?
Click to expand...
Click to collapse
Thanks for the reply (ive not had many on here)
Its a class 10 U3 like the one here:
http://www.mymemory.co.uk/Micro-SDX...-SDXC-4K-Card-with-Adapter-UHS-I-U3----90MB_s
It wrks perfectly in the s5 and on my PC, its just the s7 that's having problems with it.
I'm thinking its got to be something to do with making it an adoptable (50/50 mix) sd card in the s5 that's caused the problem but i thought formatting it would have fixed it.
Inked_ said:
Thanks for the reply (ive not had many on here)
Its a class 10 U3 like the one here:
http://www.mymemory.co.uk/Micro-SDX...-SDXC-4K-Card-with-Adapter-UHS-I-U3----90MB_s
It wrks perfectly in the s5 and on my PC, its just the s7 that's having problems with it.
I'm thinking its got to be something to do with making it an adoptable (50/50 mix) sd card in the s5 that's caused the problem but i thought formatting it would have fixed it.
Click to expand...
Click to collapse
I have seen other people have this issue but there is no reason why adoptible storage would have anything to do with it. It is just your OS using your SD card in a certain way. The SD card really doesn't care. So you can't format it from the phone, right?
---------- Post added at 09:11 PM ---------- Previous post was at 09:03 PM ----------
Best I can tell. As long as you format it from your computer in FAT32 format it should be able to be read. If it still can't be read it is probably a firmware issue with the phone and that SD card.
MN_Bug said:
I have seen other people have this issue but there is no reason why adoptible storage would have anything to do with it. It is just your OS using your SD card in a certain way. The SD card really doesn't care. So you can't format it from the phone, right?
---------- Post added at 09:11 PM ---------- Previous post was at 09:03 PM ----------
Best I can tell. As long as you format it from your computer in FAT32 format it should be able to be read. If it still can't be read it is probably a firmware issue with the phone and that SD card.
Click to expand...
Click to collapse
Thanks again
I was just thinking that it could be the encrypted partition thats created when doing the 50/50 mix that could be causing the problem as that would only be able to be read in the S5 (although i have tried formatting the card in the s5).
If i format in in say my PC and then put it in the S7 it pops up saying something about the sd card being in a unsupported filesystem and that it need to be formatted, if i let it try and format it, i then get an error saying volume partition disk:179,64 public' failed with '400 command failed, and the card then shows as corrupt. if i then try and reformat it again i just get the same error.
Here is another thread on the same error: http://forum.xda-developers.com/moto-x-play/help/sd-card-error-format-t3311030
If it were me I'd just call it a day and spend $40 to $100 on a shiny new sd card
Got similar problem
Ive took my phone from service - they replaced mother board. Now it doesn't read my microsd XC. But it can read two other microsd XC.
But before they replaced mother board it was able to read my card. And now my card works in EVERYTHING except my phone. I checked it in 2 PC, SGS7, SGS7EDGE, 3 different phones, 2 photo cameras. It works fine. Reading, formating, writing.
When im tring to format it in my phone it stops at 20% and then appears an error "command 'XX volume partition disk:179,0 public' failed with '400 XX command failed" where XX is incrementing value each try.
Any ideas?
I tried to use adb shell sm commands - no use.
Device Exinos SM-G930FD. Stock. Last Nougat update. No Root
Downgrade to Android 6 got no result.
Have the same problem with my Samsung 64gb Sd card in Galaxy S7. Card was previously encrypted and shows now as broken. Reformated on PC using DISK PART. Visible in S7 but after fotmat and restart still broken. Looks like S7 is destroying large SD cards if you encrypt it.
Wysłane z mojego SM-G930F przy użyciu Tapatalka
Hey, guys. I have an S7 Demo Unit which I bought back in October. One of the first things I tried after buying it was to insert my working Kingston 16Gb Class 10 Sd card but it didnt recognize it, no messages at all, so I thought the sd card slot was damaged. A few days ago, I bought a really cheap phone just to receive calls, and it came with a 2Gb sd card, so I just gave it a try and inserted it into my S7, and I was surprised to see that the phone warned me that the card was unsupported, I went ahead and tried to format it but received message "command '11 volume partition disk:179,0 public' failed with '400 11 Command failed". The weird thing is that the two sd cards work great on other smartphones and PCs at home and even if I put whichever card in the S7 via an sd adapter as USB on the Go they work perfectly fine. I've tried several things to format it and get the cards to be read on tje phone but to no avail.
Do yoy know if this has to be something with software on the s7 ?? I have read that this happens on some Moto X also.
I have the same issue on my S7 with Toshiba SDXC card 64GB. Tried to search for a solution but couldn't find.
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
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