Database Users

How did my sd card become corrupted??

Today i was messing around and i removed the sd card from my phone. after i put it back in and started the phone it said my sd card was corrupted.
im just wondering how this is possible. in order to remove the sd card i had to take the battery out first, obviously. so the phone couldnt have been reading from or writing to the sd card when it was removed, because the phone was off with no battery in it. wtf, how is this possible? i seem to remember removing the sd card in such a manner in the past without this problem. whats going on here?
not only that but when i try to format it from the phone nothing happens.
any help or insight would be very much appreciated.

DZ doesn't detect sd card

card is inseted but the phone doensn't seem to notice it.
any idea's?

Did you try a different SD card? I would take the card out, turn it on without, and then try putting the card back in.

tried another but didn't find that either, will reboot without a card and report back.

after rebooting misus the card and then rebooting with it, it has now found the sd card, any idea's what caused this or if its likely to happen again?

Does the recovery see your sdcard?

Constant reboot if SD card is in slot

So, no idea what causes this. But the phone was fine till this Saturday night, it died Sunday morning, I charged it back to 100%.
Ever since then, when is start the phone it will boot up, on the notifications bar it will have "Preparing SD Card" - "Checking for Errors" and then reboot itself. And do it over and over again.
I took out the SD Card and put it back in, same issue.
Phone boots up properly without the SD card in there.
I haven't put anything on the SD card for around 2-3 weeks since I last synced my music. And music and some pictures is all there is on the SD Card. All applications are installed to Internal phone memory.
I am lost, what can I do? I can't even format the SD card if the phone doesn't stay on.

try formatting the card via pc with a memory card reader.

Had a similar problem. Had to put the sdcard in a card reader. Found some corrupt files on the card. Copied what I could to the pc, reformated the card, and copied everything back to card. Worked fine afterwards.

HD2 can't find SD card

Hello,
I have an HTC HD2 running CoreDroid 1.6, but when I ejected my microSD card, to put some music on it, it suddenly (accidently) got formatted by a program I was running. Now, when I put it back in, the phone can't recognize it anymore.. It does recognize it as an SD card, but the phone still says there isn't enough space on the phone.
And when I put in the SD card when the phone is off, I turn it on but the phone doesn't get passed the startup screen, it just stays there forever. But when I eject the micro SD card and restart the phone, then it starts up just fine.
Can anyone help?

have you tried formatting the card ?

I did format it again, yes. But no such luck.

I just did an update. I updated to HD2 V3. But it still wont start up when the microSD card is in.

Does anyone know how to fix this problem? I've already tried a reinstall of the coredroid 1.6 rom, but my microsd card still isn't working. The phone can find the card perfectly, but it still doesn't work.

You have more then likely not formatted it properly.
Use Panasonic SDFormatter...
Format: Full/Overwrite
Size Adjustment: ON

I bought a new MicroSD card today and put it in the phone, and it's still not working. But i'll try that program.

I formatted the MicroSD card using that program. Still not working. The phone does recognize it, but it just doesn't add up the space to the system and the phone doesn't start up while the card is in.

Hi did you resolve this?
I installed WinMo 6.5 with some themes and now my SD card is not seen on the phone

[Q] SD Card on S4 suddenly stopped working

Hello
About 12hrs ago, everything on my Samsung Galaxy S4 phone was working perfectly fine.
I was using my camera to record a video when the playblack crashed and the phone suddenly did a restart. When the phone booted back up again, the phone could no longer read the SD Card. I did several restarts and took out the SD Card and put it back in again and still the phone refuses to see the SD Card.
I know the problem ISN'T the SD Card because when I put the SD card into an adapter and plug it into my computer, the computer can read and see everything on the card.
Any one else have this problem and know how to solve it?
My phone isn't rooted or hacked
Thanks!

djkomic said:
Hello
About 12hrs ago, everything on my Samsung Galaxy S4 phone was working perfectly fine.
I was using my camera to record a video when the playblack crashed and the phone suddenly did a restart. When the phone booted back up again, the phone could no longer read the SD Card. I did several restarts and took out the SD Card and put it back in again and still the phone refuses to see the SD Card.
I know the problem ISN'T the SD Card because when I put the SD card into an adapter and plug it into my computer, the computer can read and see everything on the card.
Any one else have this problem and know how to solve it?
My phone isn't rooted or hacked
Thanks!
Click to expand...
Click to collapse
-Go to setting/storage and check what is the status for the external SD. May be it is not mounted.
- second check if you get any other SD card to test the phone behavior with it.

lolo9393 said:
-Go to setting/storage and check what is the status for the external SD. May be it is not mounted.
- second check if you get any other SD card to test the phone behavior with it.
Click to expand...
Click to collapse
I tried a 16G SD card and it connected perfectly.
is there an App which forces the phone to mount the SD Card?

djkomic said:
I tried a 16G SD card and it connected perfectly.
is there an App which forces the phone to mount the SD Card?
Click to expand...
Click to collapse
Save your SD card content to your computer and reformat it direct from the phone. If it is successful revert back the data et voilà!
if not Ok it is something wrong with the memory card itself...

I have similar problem. Two days ago suddenly I got message SD card unexpected removed. That puzzled me because I didn't touch SD card at all. Turned phone off and on and seemed to be ok since yesterday. I had SD card removed message again and phone doesn't see any card anymore. I tried bunch of SD cards and no luck. Reset my phone, reinstalled firmware and still nothing. Opened even my phone check sim and SD card board connector.
All my SD card tested, formatted on PC. Any ideas?