How to fix Corrupted sd Card? - Android Q&A, Help & Troubleshooting

Guys plz help me with my problem.
How can I fix my corrupted sd card?
It has a corrupted partition table.
Sent from my LT18i using XDA App

alpha47 said:
Guys plz help me with my problem.
How can I fix my corrupted sd card?
It has a corrupted partition table.
Sent from my LT18i using XDA App
Click to expand...
Click to collapse
Put it in a card reader, insert into PC (Windows works pretty well here), scan/fix errors (chkdsk /f, etc.).

Related

cyanogenmod - sd card not detected

switched over to cyano-ace from coderom...
the sd card gets detected in cwm but not when the phone is on...
any suggetions? i loved the mod!
Rajhans said:
switched over to cyano-ace from coderom...
the sd card gets detected in cwm but not when the phone is on...
any suggetions? i loved the mod!
Click to expand...
Click to collapse
Remove your swap partition
Sent from my GT-S5830 using XDA App
how do i do dat??
Remove it using mini partition tool(pc).
Sent from my GT-S5830 using xda premium
u mean remove the entire partition??
Rajhans said:
u mean remove the entire partition??
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Ya. D swap partition.
Sent from my GT-S5830 using xda premium
funny, mine is the opposite, it is detected in CM7.1 but not in recovery. I have no idea what to do next.
partitioned?
im assuming your memory card is partitioned for a2sd.
1. fat32
2. ext4
ive experienced this problem when i forgot to set both partitions as primary when i did the reformat. if it is just logical partition, one would not be detected.

[Q] some problems after flashing Turl CM9

after i was flashing turl cm9. it was fine but there were some problems that it can't recognize my atrix's internal storage and every-time after reboot the phone,it tells me that the SD is blank and required to format the SD card. hope someone can help me...many many thanks
You must flash sdcard-swicth.zip to solve this problem.
Sent from my MB860 using XDA App
the external sd is fine now but internal storage still can't use it
anyway many thanks
angelsoft said:
You must flash sdcard-swicth.zip to solve this problem.
Sent from my MB860 using XDA App
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Switcher just switches emmc and sdcard around.
Sent from my MB860 using xda premium
So how can I use the internal storage? I'm so stupid that I had forgot to backup the internal storage before I flashed the ROM...

[Q] Help to Check / create / delete sd card ext partitions?

Can someone let me know what they are using to check partitions on their removable sd cards. I have partitioned in the past using the 4ext recovery on my old G2 but now want to get rid of the ext,.....
also what format is best to use for the whole card? 4EXT / fatext or what?
Thanx all!!!!
Please help guys,.....
I thought this would have been can easy one for ppl to give suggestions on?
Also I don't have a separate card reader so need to be able to do it from the phone itself or by having it connected via usb.
Pleeeeeeaaaassssseeee help.
Sent from my GT-I9300 using xda app-developers app
You will need to format the card on the phone itself..it will partition in FAT32 format..this is the format S3 used..you can try NTFS but only Siyah kernel will work with it AFAIK..
FAT32 is the format to use here,,
Thank Z.
So if I format through Cwm recovery it will also get rid of all partitions right?....... Data / swap / extdata?...... I don't actually remember how many partitions are on it.
Sent from my GT-I9300 using xda app-developers app
wileykat said:
Thank Z.
So if I format through Cwm recovery it will also get rid of all partitions right?....... Data / swap / extdata?...... I don't actually remember how many partitions are on it.
Sent from my GT-I9300 using xda app-developers app
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Format it using the Format option present in Storage under settings..or connect it to a PC and format is as FAT32 ..all the partitions will be deleted and you will have a brand new FAT32 partitioned ExtSdcard.
Thanks again pal. Appreciated.
Sent from my GT-I9300 using xda app-developers app

[Q]can someone please help me with sd card

Hello xda members. I have a problem with my sd card. Tried to repartition in cmw and something went wrong. Now I can only connect sd card to computer is to mount in recovery. Also it shows that sd capacity is 2.9gb instead of 4gb. I cant transfer any files to sd card because they didisappears. I have searched in forums, tried everything, nothing helps:crying:. Please help me
Format the sd card and start again. Don't mess with partitioning this time.
already formatted with fat32. Doesn't work
username_lt said:
Hello xda members. I have a problem with my sd card. Tried to repartition in cmw and something went wrong. Now I can only connect sd card to computer is to mount in recovery. Also it shows that sd capacity is 2.9gb instead of 4gb. I cant transfer any files to sd card because they didisappears. I have searched in forums, tried anything, nothing helps:crying:. Please help me
Click to expand...
Click to collapse
As a rule of the thumb please don't use CWW for partitioning your sd card as it cause errors. Try a tool called minitool. Use it to repartition your sd card with your card reader and computer. Then format it to FAT 32 file system. Hope it works for you !
texasranger770 said:
As a rule of the thumb please don't use CWW for partitioning your sd card as it cause errors. Try a tool called minitool. Use it to repartition your sd card with your card reader and computer. Then format it to FAT 32 file system. Hope it works for you !
Click to expand...
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tried mini tool partition wizard. I doesn't help:crying: it shows that I don't have any partitions except fat32 which is 2.9 gb size. And I can't apply changes. When i scan for errors it doesn't find any :crying:
Any other suggestions?
username_lt said:
Any other suggestions?
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Click to collapse
The official organizaction that designates the SD card standards has a tool for formatting SD cards called SD Formatter which can be found here https://www.sdcard.org/downloads/formatter_3/. Make sure select the full format option.
Sent from my SCH-I535 using xda premium
shimp208 said:
The official organizaction that designates the SD card standards has a tool for formatting SD cards called SD Formatter which can be found here https://www.sdcard.org/downloads/formatter_3/. Make sure select the full format option.
Sent from my SCH-I535 using xda premium
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SD card formatter also didn't help. It still shows 2.9gb available storage and I can't copy anything
Maybe there is hidden corrupted partition and some programs cannot see it. In recovery I can't mount sd ext. Maybe problems are with this partition?
username_lt said:
Maybe there is hidden corrupted partition and some programs cannot see it. In recovery I can't mount sd ext. Maybe problems are with this partition?
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Another suggestion would be to try using the gparted disk partitioning utility if you have linux you can download it from here gparted.sourceforge.net/download.php or use a live CD/USB version of it http://gparted.sourceforge.net/livecd.php.
Sent from my SCH-I535 using xda premium
shimp208 said:
Another suggestion would be to try using the gparted disk partitioning utility if you have linux you can download it from here gparted.sourceforge.net/download.php or use a live CD/USB version of it http://gparted.sourceforge.net/livecd.php.
Sent from my SCH-I535 using xda premium
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How to use gparted? I am using windows7
username_lt said:
How to use gparted? I am using windows7
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I would recommend taking a look at these two tutorials on how to use gparted:
http://www.ehow.com/how_4442619_use-gparted-live-cd-partition.html
www.dedoimedo.com/computers/gparted.html#mozTocId661277
Sent from my SCH-I535 using xda premium
shimp208 said:
I would recommend taking a look at these two tutorials on how to use gparted:
http://www.ehow.com/how_4442619_use-gparted-live-cd-partition.html
www.dedoimedo.com/computers/gparted.html#mozTocId661277
Sent from my SCH-I535 using xda premium
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Is there any possibility that it will harm my computer?
username_lt said:
Is there any possibility that it will harm my computer?
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As long as you just reformat the SD card and not any of your other hard drive partitions it will not harm your computer.
Sent from my SCH-I535 using xda premium
I use EaseUs professional edition for my PC, but they have a freeware version you could try for your SD card: I can't post links yet, but if you search google for EaseUS Partition Master home edition, you should find the link to download it.
m4p said:
I use EaseUs professional edition for my PC, but they have a freeware version you could try for your SD card: I can't post links yet, but if you search google for EaseUS Partition Master home edition, you should find the link to download it.
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Tried didn't help. Now I will try gparted
gparted doesn't boot from cd. What can I try now?
username_lt said:
gparted doesn't boot from cd. What can I try now?
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Make sure under the bios setup options you have CD as first boot device rather then the hard drive this should allow you to boot the gparted live CD.
Sent from my SCH-I535 using xda premium
username_lt said:
Any other suggestions?
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There is at least a loss of 800 MB. Using mini tool see if there are unused space. Try these steps:
1) First of all delete all the entire existing partitions .
2) Then create a single partition .
3) Perform a full low level format using FAT 32 file system.
4) See if this works otherwise your sd card has got bad sectors which might be unrecoverable even using scandisk
texasranger770 said:
There is at least a loss of 800 MB. Using mini tool see if there are unused space. Try these steps:
1) First of all delete all the entire existing partitions .
2) Then create a single partition .
3) Perform a full low level format using FAT 32 file system.
4) See if this works otherwise your sd card has got bad sectors which might be unrecoverable even using scandisk
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I think it is bad sectors because I already tried that

[Q]Sd card or phone problem?!

Someone please help me!. I cant copy big compressed (.zip, .rar) to my sd card. The item succesfully copied but end with corrupted file (crc). I tried to fix with some software on net. But the is no can fix instead showing no problem.
help please
Sent from my HY5001 using XDA Premium 4 mobile app
redkoo said:
Someone please help me!. I cant copy big compressed (.zip, .rar) to my sd card. The item succesfully copied but end with corrupted file (crc). I tried to fix with some software on net. But the is no can fix instead showing no problem.
help please
Sent from my HY5001 using XDA Premium 4 mobile app
Click to expand...
Click to collapse
If your file size was greater than 4 GB than it is an SD card limitation.You would need to format it into exFAT system to overcome this limit..

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