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Sd card issue!

Hi I'm having trouble getting my phone to read the sd card. When I put it in it says safe to remove sd but apart from that the phone doesnt even register that the card is in? I have had the sd card in my laptop for a while but formatted it first. I have a friend and its the same for his android but the 2gb he got with his phone works fine. Is there some sort of file structure that has to be on the sd for the phone to pick it up? Really need help thanks.
CM7 BTW
Sent from my GT-I9000 using XDA App

No special structure i would fully format the card as fat 32 not quick format .
jje

Ok thanks for the reply. Also read that formatting in recovery mode could work? That was for a diff phone though with the same problem
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32gb sd card

Hi guys im having an issue with a 32gb Kingston sd card, whats happening is that everytime i add files to my sd card from my computer it will show them to me that they are there. But once i put the sd card in my phone the new files i transfer wont appear :/. Ive formatted my sd card already like couple times and still does the same. Never did that to my 8gb card, and top of that when i transfer all my data from the 8gb to the 32 only half transferd and when back n fourth doing it folder per folder and just wouldnt show anything on the phone. Any suggestions, thank you

torvick12 said:
Hi guys im having an issue with a 32gb Kingston sd card, whats happening is that everytime i add files to my sd card from my computer it will show them to me that they are there. But once i put the sd card in my phone the new files i transfer wont appear :/. Ive formatted my sd card already like couple times and still does the same. Never did that to my 8gb card, and top of that when i transfer all my data from the 8gb to the 32 only half transferd and when back n fourth doing it folder per folder and just wouldnt show anything on the phone. Any suggestions, thank you
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Going to take a guess and say you're on CM? If so I had problems with my 32GB too but on stock roms it works. I had to get a 16GB to use under CM. I'm not sure of the problem but there was my fix
Sent from my Super Duper Uber G2x using Tapatalk

Are you rebooting the phone after putting back the microsd? Sometimes that works.
Sent from my LG-P999 using xda premium

As matter fact havent tried on Cm, im on MIUI right now. But im giving it one more try with the formatting see what happens if not will go to Eagle Blood see how that goes.

Yeah im since i noticed my sd card wouldnt show up unless would have to reboot. some files have been transfering but like awhile ago i d-loaded the files that needed for the game Modern combat 2 and after finished i rebooted or just quit playing and tried playing again and have to be redowloading the files over and over again since nothing stays on my sd card :/
d12unk13astard said:
Are you rebooting the phone after putting back the microsd? Sometimes that works.
Sent from my LG-P999 using xda premium
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That sucks, sounds like a bad sdcard. You still got the receipt?
I got my 32gb lexar class 10 with USB SD reader for just under 50 and its been issue free. Never liked Kingston products.
Sent from my LG-P999 using xda premium

Tried formatting it using the phone itself? Miui is based off cm7 so that could be the issue as well.
Sent from my Galaxy Nexus using xda premium

Won't let me format it from phone since as soon as I put it in tells me "safely to remove card now" so kinda like automatically ejectects itself when I put it in. N got another problem :/ I bitlocked the sd card in my windows 7 laptop and as I was transferring files my wire was loose and we'll lost the connection and of course gave me files transfer error. But the problem now is that since I bitlocked the sd card won't let me get in it anymore, even though i put my password I put for the sd card. Just says something error with files and blah blah ;/. Can't even format or or anything anymore ;/
Sent from my LG-P999 using xda premium

Found the solution for this problem with the bit locker > I mounted my sd card on my xp SP3 and formatted it and gave me the ize of 514mb i was like what. But i still did it and when i mounted it on my windows 7 i formatted again and this time showed me the 32gb size . So now its working properly.yeah buddy.
torvick12 said:
Won't let me format it from phone since as soon as I put it in tells me "safely to remove card now" so kinda like automatically ejectects itself when I put it in. N got another problem :/ I bitlocked the sd card in my windows 7 laptop and as I was transferring files my wire was loose and we'll lost the connection and of course gave me files transfer error. But the problem now is that since I bitlocked the sd card won't let me get in it anymore, even though i put my password I put for the sd card. Just says something error with files and blah blah ;/. Can't even format or or anything anymore ;/
Sent from my LG-P999 using xda premium
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Moving from Weapon X to Miui rom my sdcard was detected fine but then after a couple of days of using Miui I wasn't able to open up sdcard when connected to my pc. It shown that usb is detected on my phone.
It only work when I restore back to WeaponX. I tried flashing different Miui roms, EagleBlood and PhoenixBlood. None detect my sdcard on pc except for WeaponX. I also tried to format my sdcard. Didn't work.
Anyone got any suggestion??

Try reinstalling ure usb drivers or not just restart the computer that would help with me. Or have you tried it with a card adapter?
Sent from my LG-P999 using xda premium

If you've tried it both with the USB cord and with an sd card reader, it might just be a bad sd card. This happened to me with a Samsung 16gb. I couldnt add or delete anything on it. Simply had to get a new sd card. Try out Lexar or PNY if you want a good one.
Sent from my LG-P999 using XDA App

Another micro SD issue...please help

Rooted on beans R2. I have formatted my micro Sd card via PC with fat32. put the sd card in and everything seems fine untill I reboot phone. after reboot phone it comes up damaged SD card or empty files, plese format card.
this happens everytime I reboot my phone.
Any ideas??

Nothing!?? come on guys. I need your help here

I thought I read some where you're never supposed to format your SD card with your computer, it should only be through your phone.
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1Android said:
Nothing!?? come on guys. I need your help here
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maybe give some details about your Sdcard.
i have had some hit & misses with the lower quality SD cards available from like Microcenter or Fry's in those bulk clear cases...
also why not just boot into recovery & format the card from there & see if that works?

Its a lexar 10 class 32 gig. I didn't know you could format an SD card from recovery.
If you could give me an idea on some steps to take that would be very helpful and appreciated
Sent from my SCH-I535 using xda app-developers app

You can format your card from the settings -----> storage menu also.
Sent from my SCH-I535 using Xparent ICS Blue Tapatalk 2

thats good to know also. I may try that here.
BUT, why am I needed to reformat my card everytime it reboots??

Trouble with 64gb SD card

Anyone have this card http://www.amazon.com/gp/aw/d/B007W...-5410429?ref_=pe_175190_21431760_M3T1_SC_dp_1 or any 64gb SD card? I'm having a problem getting cwm to recognize it. I already reformatted it and still it does not work in cwm. Anyone know anything about this? My 32gb card works just fine
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Try formatting on a Mac. I have that card, tried three PCs with no luck but works perfectly after formatting on Mac using FAT.
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I guess cwm does not support exfat which the gs3 defaults to when formatting 64gb cards. I found out here http://forums.androidcentral.com/sp...ting-roms-hacks/184708-64gb-micro-sd-cwm.html I need to partition the card with a program. I'll do that tomorrow I'm going to bed lol
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cell128 said:
Anyone have this card http://www.amazon.com/gp/aw/d/B007W...-5410429?ref_=pe_175190_21431760_M3T1_SC_dp_1 or any 64gb SD card? I'm having a problem getting cwm to recognize it. I already reformatted it and still it does not work in cwm. Anyone know anything about this? My 32gb card works just fine
Sent from my SCH-I535 using xda app-developers app
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Format to fat32 and it should work
Sent from my Galaxy Nexus using xda premium

cell128 said:
Anyone have this card http://www.amazon.com/gp/aw/d/B007W...-5410429?ref_=pe_175190_21431760_M3T1_SC_dp_1 or any 64gb SD card? I'm having a problem getting cwm to recognize it. I already reformatted it and still it does not work in cwm. Anyone know anything about this? My 32gb card works just fine
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One of those "believe it or not" things: the SDXC (SD eXtended Capacity = 64GB or more) specification says that the default (factory) format is exFAT. The GS3 recognizes both exFAT and FAT32, but some ROMS do not support exFAT due to Microsoft's funky licensing.

cell128 said:
I guess cwm does not support exfat which the gs3 defaults to when formatting 64gb cards. I found out here http://forums.androidcentral.com/sp...ting-roms-hacks/184708-64gb-micro-sd-cwm.html I need to partition the card with a program. I'll do that tomorrow I'm going to bed lol
Sent from my SCH-I535 using xda app-developers app
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You don't need to partition it. You need to format it to Fat32 as was mentioned.

I am now on my 3rd 64GB MicroSD, the same one in OP.
It works when I get it, but it preformatted as exFat, which wont work with ROM.
The first 2 SDs I used EaseUS Partition to format as Fat32. Format went fine, but when I went to place files on card, card unmounted. This last one I used Ridgecorp’s Fat32Format, but same problem.
When I insert card, Win7 sees it, but if I go to format/write it disconnects.
Before I send this third one back to amazon, any ideas how to format it?
FYI, I took the last one to a frien with a mac to see if he could fix it, after i tried to format Fat32, but no luck.

nathan951 said:
I am now on my 3rd 64GB MicroSD, the same one in OP.
It works when I get it, but it preformatted as exFat, which wont work with ROM.
The first 2 SDs I used EaseUS Partition to format as Fat32. Format went fine, but when I went to place files on card, card unmounted. This last one I used Ridgecorp’s Fat32Format, but same problem.
When I insert card, Win7 sees it, but if I go to format/write it disconnects.
Before I send this third one back to amazon, any ideas how to format it?
FYI, I took the last one to a frien with a mac to see if he could fix it, after i tried to format Fat32, but no luck.
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Yea, I believe that's the same card I have(had for working on 3 1/2 months now) and I used the Ridgecorp GUI utility in this thread, http://forum.xda-developers.com/showthread.php?t=1773735 to format it as soon as I got it.
I've loaded it with music and continue to play said music all the time, use my ext for all my ROM downloading and storage. I access it all the time thru the phone and computer with no problems attributed to the card. (Some ROMs screw with my computer seeing my phone period)

Surprise! TW UI Did the trick!
S'up Crew
I don't know if this would apply to anyone on this thread but I bought a SanDisk 64GB MicroSDXC and my SGS3 Wouldn't recognize the card and all.
At the time I was running CM10 Stable.
After trying several different methods found around the forums (both here and external) nothing worked.
W7 would only recognize it as a 32GB because of OS limitations and with every single third party software I tried it was always the same thing (32GB only).
So on a whim I decided to try a slightly different approach.
I flashed a backup I had of the Original Touch Whiz UI I had laying around back onto the device. Shoved the SD card into it and LO and BEHOLD.. It recognized the card.. Erased the Contents and Formated it properly!
I went into Titanium Backup to see if it actually worked and there it was..
63.xGB.. Woohoo!
So apparently CM has problems seeing a 64GB MircoSDXC correctly and the Stock Touch Whiz UI OS works nicely to see it and format it.
Hope this helps the next person who reads this!

I formatted my 64GB class 10 card in my Mac to fat32 and it has worked fine since.
CWM sees it as that size, TWRP does, both my Mac and PC do.
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So I formatted my 64gb micro to Fat32. PC recognizes it at 64gb, but I can't get it to transfer any files to it. Says there's no space available. What gives?
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What type card is it? Also when trying to transfer files is the card in the phone or straight to the computer via micro SD adapter ect....
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Blank SD card error

Since flashing to the most recent updated ICS I've had issues with my SD cards. Once the phone gets started this error appears....
Blank SD card
SD card blank or has unsupported file system
This error happened with 2 SD cards and at first I thought it was done for but they work fine on my pc. When the phone suggests that I format the SD card I do it (no worries since I backed all pics up on the pc) but I still get this error and it really doesn't format because I still see the files on the pc
Can't browse (from phone or recovery)
Can't mount to mass storage
Can format from the phone
Again I can view files, delete etc from the phone no problem
Is there a fix for this issue? I really need to get my SD card working...
Thanks in advance
Sent from my LG-SU760 using xda app-developers app

I m also using external sd's usually to flash or copy the new versions and they always work (although i almost never unmount them )
4.0.4 SuperG with ACiD Audio LG-P920

xbsall said:
I m also using external sd's usually to flash or copy the new versions and they always work (although i almost never unmount them )
4.0.4 SuperG with ACiD Audio LG-P920
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I never unmounted them either lol but its funny i did forget to mention that im using a 32gb sd card if that helps any

Hmmm mine is 16 and a 2gb small(thats the little guy who gave you ICS )
4.0.4 SuperG with ACiD Audio LG-P920

xbsall said:
Hmmm mine is 16 and a 2gb small(thats the little guy who gave you ICS )
4.0.4 SuperG with ACiD Audio LG-P920
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i do have a 8gb laying around here somewhere..... i may just have to use that till i get another :crying:

I had the same issue but on GB.Download SD Formatter for PC(just type SD Fotmatter on google).And with that program format you SD card.Then insert sd card in you phone and format it again frome phone.Reboot the phone and you're done.You should have your SD card working.The same problem happened with my card just day one ago.Hope i helped.
Sent from my LG-P920 using xda app-developers app

Dont forget to report back in your thread so this might help others.
4.0.4 SuperG with ACiD Audio LG-P920

my 8gb sd worked fine once reformatted over the pc but the 32gb still picks up fine over the pc just not on the phone..... i just don't get that.... can't our phones use up to 32gb mini sd cards?

32 gb are suported.You where using 32 gb on this phone before this happened?Did you try factory reset?Maybe you can go to CWM and try to mount it from there....
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