Hey,
So I have the latest version of Clockwork recovery mod which lets me use an external sd card but Cyanogenmod 9 ROM doesn't recognize the external card and in fact wants to format it.
I'm using a 64GB Sandisk card and the latest nightly build of CM9. Any help appreciated.
Your SDcard is formated to FAT32 or exFAT?
Because CM9 is not able to use exFAT
ExFat formatted sdcards are not supported because its proprietary. XM will never support it.
Reformat it to FAT32 and it should work fine.
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It's formatted to exFat. What's the best software to format it to Fat32?
CWM wiped my ext sd when I flashed new rom to so just updated to latest cwm touch as well... Lost my nandroid backup was on ext sd
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It doesnt wipe your ext card, it should only be unable to read it. Use "HP Usb format tool" or any of the other tools you can find throqgh forum search. You're net the first to ask =)
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I've been trying all the suggestions I can find in the forum to format my card to fat32 but nothing is working. Still exFat and not working in phone.
Would mounting the sd card in a usb connected reader rather than in a card adapter help?
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I had a similar problem. After installing CM10 my 64gb sd card was no longer readable whether on the phone or a computer. I simply restored my nandroid backup to a Samsung rom and used the phone to format it back to exFat. I would suggest you let the phone format it for you.
On a side note, would using a exFat capable kernel such as Siyah Kernal enable exFat support on CM9 or 10?
/edit nvm, re-read the Siyah Kernel post, it says its supports CM9, AOSP and Samsung roms! exFat on CM9&10 here we come!
I made this mistake of putting my nandroid backup on my external sd card which has now presumably been wiped. Can re install base Samsung rom, but jp really keen to do that.
Let me know how the kernel goes, if it works I might try flashing it as well. Would be great to have exFat support. Will updating CM9 nightly mess with the kernel?
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got fat32 working with HP USB Disk Storage Format and other phone
Took me some time, but finally this fixed it for me:
0) As you need to wipe the 64gb exFAT sdcard, first backup the stuff you want to restore later.
1) I did put the micro sdcard into an sdcard / USB adapter.
2) Then mounted this into my Windows 7 PC and formatted FAT32 with 'HP USB Disk Storage Format'
(free to use/download).
Do not use quick format, do a full FAT32 format, yes this takes some time..
3) Put the formatted card into another smartphone and just do a quick wipe/format again.
I used my (old) HTC Desire S for this with CM7
Did read this on an other forum, there a samsung galaxy s2 was used.
4) Finally put the sdcard in your Samsung Galaxy S3 with the CM9. :silly:
5) Restore your saved stuff from step 0. :good:
Now ex FAT is removed this sdcard now also mount easy on my main Ubuntu 12.04 LTS
You can replace steps (2) and (3) with the HP Usb Format tool: http://www.softpedia.com/get/System/Hard-Disk-Utils/HP-USB-Disk-Storage-Format-Tool.shtml
It allows you to format >32GB disks to FAT32 on the computer without having to rely on another phone
64GB SD Card Now Works
tux821 said:
Took me some time, but finally this fixed it for me:
0) As you need to wipe the 64gb exFAT sdcard, first backup the stuff you want to restore later.
1) I did put the micro sdcard into an sdcard / USB adapter.
2) Then mounted this into my Windows 7 PC and formatted FAT32 with 'HP USB Disk Storage Format'
(free to use/download).
Do not use quick format, do a full FAT32 format, yes this takes some time..
3) Put the formatted card into another smartphone and just do a quick wipe/format again.
I used my (old) HTC Desire S for this with CM7
Did read this on an other forum, there an samsung galaxy s2 was used.
4) Finally put the sdcard in your Samsung Galaxy S3 with the CM9. :silly:
5) Restore your saved stuff from step 0. :good:
Now ex FAT is removed this sdcard now also mount easy on my main Ubuntu 12.04 LTS
Click to expand...
Click to collapse
Thanks a lot, your instructions worked. I did part 3 on my old ZTE Blade and now my Galaxy Note sees my 64GB SDXC card.
Related
When I boot it to CWM from my AT&T galexy S3, I see the following
reboot system now
install zip from sdcard
wipe data/factory reset
wide cache partition
backup and restore
mounts and storage
advanced
But for some reason I can't find my external SD card, I can see it only from root explorer, the path is
/mnt/extSdCard
So if I save a zip file in that folder, and boot it up through CWM, there is no way can locate that /mnt path. Is there something wrong with my phone ? Is there something I need to install in order to see that path ?
I got no problem with my Galaxy note, I can see that but not with this S3.
Also if I connect the phone using a USB cable, it shows "mtp application" on the menu instead of connect to USB. My other phone will show me its own external SD directory. But with mtp application, I only see "Card and phone" folder.
please help.
Did you try going into Mounts and Storage, then Mount Ext SD Card?
I would recommend getting a Micro Sd adaptor to plug into your laptop/computer. Makes it a lot easier
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When I go into "Install from SD Card" the bottom option above "go back" is to install a zip from the external SD card. This is on a T-Mobile one, but if I'm not mistaken aren't we all running the same recovery?
I did try that but it makes no difference.
fergie716 said:
Did you try going into Mounts and Storage, then Mount Ext SD Card?
I would recommend getting a Micro Sd adaptor to plug into your laptop/computer. Makes it a lot easier
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Click to expand...
Click to collapse
Is your sdcard formatted exFat or Fat32? Epic CM's v4 recovery couldn't see my 64 gb class 10 SanDisk until I formatted it Fat32.
Hummmm, I can't recall but it was working fine with my Galaxy Note, I pulled it out from that phone and put in the S3. Just wondering why it is not working. Do I have to format it to Fat32 again?
palletguru said:
Is your sdcard formatted exFat or Fat32? Epic CM's v4 recovery couldn't see my 64 gb class 10 SanDisk until I formatted it Fat32.
Click to expand...
Click to collapse
The Note recovery you were using may have supported exfat, whereas the recovery we use now for our GS3's does not (EPIC CM posted in their blog that they would not support exfat). I copied the contents of my sdcard card to my Mac, ran disk utility and formatted it Fat32, and recovery recognizes it just fine.
Since exFAT is not supported by AOKP roms and I plan to use one, I have to reformat my sd card. The thing is I don't know how and I cant even find out how to do it.
I've tried reformating in CWM, in Android itself and in Windows (by plugging the phone). There is no option of changing the partition format.
The only way possible is plugging the SDcard directly to the computer? I dont have any adapter so I cant really do it wihout buying one
I use either EaseUS Partition Manager or MiniTool Partition Wizard...google them, you can reformat any SD card to pretty much any format
Rumble
Format it from within the phone.. Go to settings >storage.. It will format it in fat32
sent from here, there, somewhere!!
Oh, I did format it from within the phone earlier, just like you said. It is in fat32 then I guess, will install an aosp rom later and check it (im currently on sammy based)
thanks guys
Well If it is different can't you just install the new rom then format the card within the new rom??
Also i am sure the GS3 formats the card to exfat and not FAT32 as i thought we didn't have the 4gb limitations??
Hey guys ,
I have a 64gb SD card formatted to Fat 32 as exfat does not work properly. Unfortunately downloading large files will not work due to the fat32 limits. So my question is can android address NTFS correctly ?
I run CM10 with Siyah Kernel 1.8.
Thanks !
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panzerscope said:
Hey guys ,
I have a 64gb SD card formatted to Fat 32 as exfat does not work properly. Unfortunately downloading large files will not work due to the fat32 limits. So my question is can android address NTFS correctly ?
I run CM10 with Siyah Kernel 1.8.
Thanks !
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Click to collapse
Have you tried using the phone itself to format the sd card? I would suspect it would put ext3/ext4 on it which does not have the fat32 limitations.
The phone would use fat32 aswell as it's made default for the external sd. Also ext3/4 can only be used if you mount the card after every reboot by hand in the terminal/with a startup script => you can't use mtp to move files between pc and phone. I still wait that the cm team apploes the patchs that ext4 will be possible format to be used as on the internal sdcard
L
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9Lukas5 said:
The phone would use fat32 aswell as it's made default for the external sd. Also ext3/4 can only be used if you mount the card after every reboot by hand in the terminal/with a startup script => you can't use mtp to move files between pc and phone. I still wait that the cm team apploes the patchs that ext4 will be possible format to be used as on the internal sdcard
L
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Click to collapse
Hmm that is a pity as I was hoping to be able to transfer larger files. I was looking into NTFS and using a mount app, but realised I would not be able to use the Backup features in recovery as it may not see the SD card . What a pain.
Actually is there a way to possibly format the SD card 1 partition FAT32 and the other NTFS ? Could the phone (S3) address two separate partitions ?
I've been having this problem and its really ****ing me off. Tried allsorts. Currently using cm10 and tried NTFS mounted with paragon but the fs keeps corrupting and so I have to run chkdsk on it to repair it. Also it doesn't stay mounted. Tried 2 partitions under windows using acronis disk director, the second wouldn't mount under windows or be assigned a drive letter, so I'm guessing that's an SD limitation.
I'm just on fat32 at the minute via guiformat but if I play music from the SDcard it locks up and just stops playing and I have to reboot. Even did this in stock Sammy ROM as exfat. Also tried sd speed increase and tested my read and write speeds. These improved and I got decent speeds so I can't understand why this is happening. Its such a ****ty stupid issue that you just can't play music from a memory card on such a phone with all of these different combinations, its ridiculous.
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Flashed the 20130128 nightly coming from Jelly Beans. When I rebooted the phone the (empty) 64gb SD Card was "damaged". I tried to format it via the phone and that didn't help.
After looking into other posts I keep seeing that it needs to be formatted as a FAT32 but that this wasn't recommended for cards 32gb and higher.Is there anything special I need to do after flashing 4.2??
Thanks for the help...
-Chris
There is nothing wrong about reformatting the Sd card to FAT32. You just lose the ability to transfer files over the size of 4GB. You're going to need to reformat the sdcard on your pc by using a third party program.
AOSP ROMs do not support exFAT.
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I have a 64Gb SDCard formatted using ExFat and CM 10.1 see's my card with no problems
I've been having no trouble with flashing roms from my external sd card. I'm looking to completely wipe my phone (internal and external sd cards) to get a fresh install. I formatted my external sd card (via the phone). I then connected it to my PC, copied over my rom and a wipe tool no problem. My phone reads the SD card fine when it's booted up, can see the rom i've copied over.
When I re-boot into recovery mode with CWM-based Recovery (v6.0.1.4 - siyah), it says "E:can't mount/external_sd/" when I try to find my rom to flash.
I'm wondering if the problem is the siyah thing, it's not the kernal i'm using, if was installed on my phone with a rom I no longer use. That said, it wasn't an issue before I formatted my external SD card.
I've just updated CWM to ClockworkMod Touch 6.0.3.2 which has got rid of the Siyah version. I've also formatted the SD card again as i've read that formatting via the phone changes the file format to something cwm doesn't like. I did it via PC, it's formatted at exfat. Still made no difference, CWM won't read it.
Might be a silly question but did you go into "mounts and storage" I. Cwm and check the external sd card is mounted?
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I have tried that. It didn't work, it would give the same error. I have managed to get it to be read in CWM, I downloaded the ROM manager tool, used that to put a partition on the SD card. Then I was able to format the card via CWM. I've not had a chance to put my ROM back on the SD card and retry. One thing is, when I booted up the phone after formatting the card in CWM, the phone shows it as blank or has an unsupported file system, saying it needs to be formatted. I wonder why there is a conflict?
I needed to format the sd card on my pc, it needed to be fat32. All sorted now
Escy said:
I needed to format the sd card on my pc, it needed to be fat32. All sorted now
Click to expand...
Click to collapse
If you really want exFAT, try Philz recovery linked in my signature. It is CWM but with loads of great extra features (including exFAT support).
I actually thought that exFAT support meant it can format in exFAT. I find it odd that exFAT is the native format that Samsung uses but CWM doesn't support it.
Personally I use FAT32 myself as my main computer is Linux and exFAT is too microsofty for it to recognise.
I've installed that and re-formatted my SD card into whatever Samsung uses (think it's exfat) as fat32 was making windows explorer slow and crash prone
sup guys am having a problem with my samsung galaxy s3,via E:can't something related to mount format.............i mount for mated ,anyone who know how i can fix it?