[Q] Help to Check / create / delete sd card ext partitions? - Galaxy S III Q&A, Help & Troubleshooting

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
Click to expand...
Click to collapse
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

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??
Click to expand...
Click to collapse
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.

Emmc memory cannot be read on computer.

It looks like I accidentally formatted my emmc memory and it cannot be seen by my computer. Does anyone know how to manually formatting it to make it functional again? I restored to a factory rom and back to aokp. I can see the memory and add files to it but music app cannot access internal drive. I get two drives in my computer but can only access SD card when I enable memory access. Any help on this will be awesome.
Sent from my MB855 using XDA
This isn't helpful I know but I thought id let you know this does not really belong in development thread. Just letting you know why no one is gonna help. People are crazy
Sent from my Motorola Electrify using XDA
Ill try to be of some help. I'd try reflashing your rom from an external SD card. No guarantees as I've not run into this problem, but it's worth a try.
Sent from my MB855 using xda premium
Any luck with this?
Sent from my MB855 using xda premium
niphoet said:
Any luck with this?
Sent from my MB855 using xda premium
Click to expand...
Click to collapse
No luck. I can't use my emmc memory. 8 gig SD is still ok
Here is what I did to fix it...
1) Made a nandroid backup of my RevoHD 6 setup
2) Wipe Data/Factory Reset
3) Wipe Dalvik and Cahche
4) Format EMMC
I then restored from another nandroid backup that I had loaded and I can now open my EMMC from windows computer!

Remove EXT partition from SD-EXT

Hi all, I've accidentally partitioned the sd-card through recovery and I don't need any ext partition (from romracers recovery there wasn't any undo option). I've tried formatting it through windows or gparted. Windows recognise only the fat partition so that one is the only one it formats; gparted sees both but if I try to remove the ext and format everything as fat32, the phone reject the sdcard not mounting it and giving an error. Any solution please? I'd like to have the original storage space! Thank you all!
Delete all partitions with gparted, then partition/format in the phone.
ravilov said:
Delete all partitions with gparted, then partition/format in the phone.
Click to expand...
Click to collapse
Thanks! What do you mean with "format in the phone"? Through recovery or from settings?
Sent from my MB860 using xda premium
alberto88a said:
Thanks! What do you mean with "format in the phone"? Through recovery or from settings?
Click to expand...
Click to collapse
Either one should work.
If one doesn't, try the other.
ravilov said:
Either one should work.
If one doesn't, try the other.
Click to expand...
Click to collapse
I'll try and let you know, thanks again
Format again in recovery. Then choose 0 as ext position size. It will be deleted.
Sent from my Galaxy Nexus using Tapatalk 2.
dedraks said:
Format again in recovery. Then choose 0 as ext position size. It will be deleted.
Sent from my Galaxy Nexus using Tapatalk 2.
Click to expand...
Click to collapse
I can't because the minimum size tor ext partition id 128MB I'm on cwm touch
Sent from my MB860 using xda premium
I think my microsd is half-broken but I managed how to use it until it leaves me forever. I surely have bad sectors because a llf encountered errors. I used a HP format tool to do a quick format and of course the phone told me the sd was damaged so i formatted and got the entire space...hope not to lose future data...any suggestion for pictures instant upload?
Sent from my MB860 using xda premium
alberto88a said:
I think my microsd is half-broken but I managed how to use it until it leaves me forever. I surely have bad sectors because a llf encountered errors. I used a HP format tool to do a quick format and of course the phone told me the sd was damaged so i formatted and got the entire space...hope not to lose future data...any suggestion for pictures instant upload?
Sent from my MB860 using xda premium
Click to expand...
Click to collapse
I had to do it once...easiest solution i found was put the micro sd card in a nokia s40 phone (i used nokia x2) and chose format memory card
i would sugest you to go with gparted if you have access to linux system but i did not so had to do it this way

[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...
Click to collapse
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?
Click to expand...
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
Click to expand...
Click to collapse
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?
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
How to use gparted? I am using windows7
username_lt said:
How to use gparted? I am using windows7
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
Is there any possibility that it will harm my computer?
username_lt said:
Is there any possibility that it will harm my computer?
Click to expand...
Click to collapse
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.
Click to expand...
Click to collapse
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?
Click to expand...
Click to collapse
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?
Click to expand...
Click to collapse
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
Click to expand...
Click to collapse
I think it is bad sectors because I already tried that

[Q] Can you repartition your internal memory?

If so, how?
I'm looking to make either a second partiton sd-ext4 on my internal memory as opposed to the external SDcard.
So how do you do it?
demoncamber said:
If so, how?
I'm looking to make either a second partiton sd-ext4 on my internal memory as opposed to the external SDcard.
So how do you do it?
Click to expand...
Click to collapse
Yes, but it is very dangerous to do and may lead to your device bricked forever.
Sent from my GT-S5300 using Tapatalk 2
I was actually able to create a partition successfully, but when I went into tarp to flash a rom, all of the directories labels were corrupted symbols. But the ROM actually did install correctly. Has anyone successfully done this?
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