sd card problem - LG Optimus Black

hello guys
I bought 16GB sd card then i connected it to phone it works right after 5 min the android told me the sd card removed now no device able to read it why??!!!

try rebooting the phone/reinsert the card.

tried
also another sd cards are recognized

bump!

Return it if you can or try to format it on your computer
Sent from my LG-P970 using Tapatalk

no phone/computer can recognized don't know why???

the problem I tested it in the shop if i want to return it I cannot because of testing

Tell them to check it that maybe its a deffect...sorry for you mate :/
I think with a mac you can try to read it on their storage device manager stuff (i forgot the name)
Sent from my LG-P970 using Tapatalk

Related

Galaxy s killed at least one if my Micro SDs

One month ago i bought on ebay a 32 gb Mirco Sd, i put it in my phone which told me to format it: i did it and than it stopped to be shown in both phone or computer.
Ok, i thought i had bought a fake and i started again to use my old 16 gb Micro SD i've had for one year.
This morning i switched on my phone phone and it told me that it had a problem with the Micro SD and i needed to format it; i did it and since than it happend the same happend with the one i thought was a fake (now i'm not so sure).
It stopped to work anywhere!
Do anybody have any ideas to solve this?
clean the contacts on the card and the phone. Make sure your computer's reader can handle that size of sdcard. the computer usually can, but the reader may have a problem. Verify that it is formatted as FAT.
I cleaned the contacts and now my phone sees the micro sd: it only says "empty sd stick or unsupported filesystem", but in the memory settings i can't mount it and if i try to format it nothing happens.
The pc still doesn't see the sd, i've even tried with 2 different readers
Sent from my GT-I9000 using XDA Premium App
Do u remove sd crd often, if u do then pls go to settings-sdcarf and storage and unmount your sd card or it will get corrupted. Its an amdroid problem. The rest part where it doesnt work anymore is wierd.
Sent from my GT-I9000 using xda premium
I remove it sometimes, but not that often, however i can't do that, because so far it still can't be mounted nor formatted and also it can be seen by the computer
Nobody can help me?
sciacallo010 said:
Nobody can help me?
Click to expand...
Click to collapse
Buy a new card.
AdamOutler said:
Buy a new card.
Click to expand...
Click to collapse
I don't like so much that solution, I mean, I spent 60€ for this sd and i'd prefer to have it working
Sent from my GT-I9000 using XDA Premium App
sciacallo010 said:
One month ago i bought on ebay a 32 gb Mirco Sd, i put it in my phone which told me to format it: i did it and than it stopped to be shown in both phone or computer.
Ok, i thought i had bought a fake and i started again to use my old 16 gb Micro SD i've had for one year.
This morning i switched on my phone phone and it told me that it had a problem with the Micro SD and i needed to format it; i did it and since than it happend the same happend with the one i thought was a fake (now i'm not so sure).
It stopped to work anywhere!
Do anybody have any ideas to solve this?
Click to expand...
Click to collapse
I used to have this issue with my old sdcard. If you can get the computer to read it first try this :https://www.sdcard.org/downloads/formatter_3/. If that doesnt work try some software called partition magic and use it to format the card. This might not work for you but i was having the same issue as you and it did for me.
JJbdoggg said:
I used to have this issue with my old sdcard. If you can get the computer to read it first try this :https://www.sdcard.org/downloads/formatter_3/. If that doesnt work try some software called partition magic and use it to format the card. This might not work for you but i was having the same issue as you and it did for me.
Click to expand...
Click to collapse
Thanks mate!
Do you have any ideas to make the computer read the sd?
Sent from my GT-I9000 using XDA Premium App
sciacallo010 said:
Thanks mate!
Do you have any ideas to make the computer read the sd?
Sent from my GT-I9000 using XDA Premium App
Click to expand...
Click to collapse
No probs, and the only way i could get the computer to read the sd card was using a card reader, multiple reboots, removing and re-inserting the sd card until it decided it wanted to be read....as you might imagine it took a while, good luck

Cannot format nor mount SD Card

Suddenly my SD card stopped being recognized.
Cannot mount it, cannot format it under CWM recovery
I put in my laptop running Win 7 and I can see everything is on it. Still cannot format it even on Win 7. It says it is write protected.
Any ideas ?
Download Panasonic SD Formatter,
format with that.
Sent from my HTC Incredible S using xda premium
Tried with Panansonic card formatter, but same message: Write protected !!
L.E.: Tried with another SD card .... everything is ok
The previous one is always reported as Write-protected no matter what I'm doing (valid while in Win7, 'cause the phone does not see it at all).
Anyway at least I still have my data on it and can read it on my laptop and transfer it on the other card.
If anyone has any idea on how to unblock the SD card will have a big THX from me
are you talking about an SD card or a MircoSD card?
*Some* SD cards come with a "lock" toggle on the card.
If you are using a standard SD card is the toggle in the lock position?
greg2126 said:
are you talking about an SD card or a MircoSD card?
*Some* SD cards come with a "lock" toggle on the card.
If you are using a standard SD card is the toggle in the lock position?
Click to expand...
Click to collapse
Talking about micro SD card, of course.
I know about that little lock toggle on the SD cards
bubuleanu said:
Talking about micro SD card, of course.
I know about that little lock toggle on the SD cards
Click to expand...
Click to collapse
Have you got it working yet? Since when did it stop working, and what did you do?
Sent from my Nexus 7
markj338 said:
Have you got it working yet? Since when did it stop working, and what did you do?
Sent from my Nexus 7
Click to expand...
Click to collapse
as stated in my first post, it stopped working suddenly, in the middle of the day.
It said "No SD card mounted" ... couldn't format it, nor re-mount it on the phone
I put it in my laptop running Win 7 and I could see all the data inside, can copy it, but cannot delete anything because it says it is write-protected.
Resolution ? changed the card with a new one .....then I just copied part of the data from the old one to new card.
Alright, that's weird, I hope no one else has this problem
I would hate this to happen to me, I bought a faster sdcard
Sent from my Incredible S
You could try formatting it using diskpart in windows 7 or gparted in Linux
Sent from my Incredible S using xda app-developers app
chemist80 said:
You could try formatting it using diskpart in windows 7 or gparted in Linux
Sent from my Incredible S using xda app-developers app
Click to expand...
Click to collapse
since I already bought a new card, which is working, and the old one still can access it's data, I see no reason to try and format it now.
At least knowing that it is blocked as write protected I'm sure that nothing can delete the data stored on it :laugh:

[Help!] SD Card

Hello XDAians..
So, basically, something is wrong with my SD Card after partitioning using Swapper..
Now, my phone doesn't even read my SD Card. You can't go through files, etc.
I know the problem is not the ROM nor the PHONE.. because my phone reads my brother's SD Card which is the same class, space & type..
I can't format because MiniPartition tool also doesn't recognize my SD Card.. Help?
My SD Card is a Class 2, 8GB, MicroSDHC.
Please help. I really need my SD Card to install new ROMS and MODS..
Have you tried CWM built in
It also doesn't read anything
Sent from my X8 using xda premium
Try it in a computer. That doesn't work, it's fried. I had that with a 16GB PNY card. My current Samsung works fine no matter what I do
Sent from my stratocaster to your face via CM9 and the XDA premium app.
x10man said:
Try it in a computer. That doesn't work, it's fried. I had that with a 16GB PNY card. My current Samsung works fine no matter what I do
Sent from my stratocaster to your face via CM9 and the XDA premium app.
Click to expand...
Click to collapse
The thing is, I don't have an adapter for the SD Card..
If it isn't working in cwm then you only have to find a adapter and partition again...
I got the same, after I deleted swap it solved
Sent from my E15i using Tapatalk 2
Hmm.. I know I got an adapter somewhere in my house.. Just need to find it..
Sent from my X8 using xda premium
Mini tool partition is the best...
Use it and delete swap
Sent from my E15i using Tapatalk 2
hmm if you swaps, i recommend u use a class 6 or higher to lower risk
please use class 2 sd class
maybe you can use card reader to check it..is it still FAT format or not
then try to fix it or something else like repair your sdcard
and turn on your phone WITHOUT sdcard
last, turn it on again WITH sdcard

All the SDcard dont work on my phone HELP

When i put the micro sd card in the phone it wirte me ''Blank SD card''. please help, I tried almost everything i format the card in the phone and it dont work i did it in the PC and it wasnt woking to, i tried to change a card and it doesnt help..the phone is new and all the cards work in ather android phone. please some help!!:crying:
Change phone.
I buy it from eBay so I wod like to fix it.. someone help
Sent from my Nexus One using xda app-developers app

[Q] Samsung 64gb microsdxc not recognised?

I put the new card in, and it's not recognised.. It doesn't know I put a card in
I don't have a pc at the moment so I can't try formatting it..
I hope it's not broken and a format should help?
Take the card out turn off phone
Put the card in
Turn phone on
It should pop up then saying 'card detected, format?'
If not go into settings and then storage and format it
That's how I remember if my memory serves me right
Sent from my C6603 using Tapatalk 2
Doesn't work.. Is this a normal problem with the phone then?
soulzero said:
Doesn't work.. Is this a normal problem with the phone then?
Click to expand...
Click to collapse
Have you tried formatting it manually from within the Storage menu? I've read that this is the solution to most issues with non-detected 64GB cards.
It doesn't even know there's a card installed.. Nothing.
soulzero said:
It doesn't even know there's a card installed.. Nothing.
Click to expand...
Click to collapse
Try the HP format tool for windows if you use a PC. It can handle large FAT partitions. Try both modes, fat and exfat and see if the phone recognises it. Failing that, I'm out of ideas I'm afraid.
Sent from my C6603 using Tapatalk 2

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