[Q] Can't mount SDcard - Xperia Arc Q&A, Help & Troubleshooting

I really really need your help guys I think I bricked my friend's fone -- seeing how epic this ICS Pureness rom is I tried installing it onto his fone -- everything went well -- but the rom won't detect his sd card -- I can use it via cwm -- I did all the flashing through it but still it won't work.
I tried mounting it through the rom -- settings > storage -- there the mount sd card button has no effect and says insert memory card -- then i went into cwm and did unmount /sdcard -- then mount /sdcard -- still it wouldn't show up..
I then tried to format it using windows it formatted alright but still it wont detect !!
then I did this -- http://forum.xda-developers.com/showthread.php?t=1949372 -- still won't work
please help me out!!

randolf1956 said:
I really really need your help guys I think I bricked my friend's fone -- seeing how epic this ICS Pureness rom is I tried installing it onto his fone -- everything went well -- but the rom won't detect his sd card -- I can use it via cwm -- I did all the flashing through it but still it won't work.
I tried mounting it through the rom -- settings > storage -- there the mount sd card button has no effect and says insert memory card -- then i went into cwm and did unmount /sdcard -- then mount /sdcard -- still it wouldn't show up..
I then tried to format it using windows it formatted alright but still it wont detect !!
then I did this -- http://forum.xda-developers.com/showthread.php?t=1949372 -- still won't work
please help me out!!
Click to expand...
Click to collapse
Did you try to format sd on cwm? I tell you beacouse i 've gote same issue few days ago, trying roms and sd2ext, and trying diferents ways to format it and finally it work, dont worry.

i was doing the exact same thing -- http://forum.xda-developers.com/showthread.php?t=1310309 -- was trying this out
so I had the fone on -- and created a ext3 parition of 2 gb using mini partition tool -- this was all when the fone was working and the fone was connect as mass storage --
then i installed the rom - http://forum.xda-developers.com/showthread.php?t=1788701 -- and when it booted up -- i couldn't see the sdcard -- and the mount option was greyed out
I did try the fomart /sdcard option from cwm it did not have any effect --

randolf1956 said:
i was doing the exact same thing -- http://forum.xda-developers.com/showthread.php?t=1310309 -- was trying this out
so I had the fone on -- and created a ext3 parition of 2 gb using mini partition tool -- this was all when the fone was working and the fone was connect as mass storage --
then i installed the rom - http://forum.xda-developers.com/showthread.php?t=1788701 -- and when it booted up -- i couldn't see the sdcard -- and the mount option was greyed out
I did try the fomart /sdcard option from cwm it did not have any effect --
Click to expand...
Click to collapse
I think minitool partiton format it's guilty, when i was trying i've got same problems as you try to conect phone to pc, not the sd card to reader, and format sd card whit windows disk administrator.

jcgechevarria said:
I think minitool partiton format it's guilty, when i was trying i've got same problems as you try to conect phone to pc, not the sd card to reader, and format sd card whit windows disk administrator.
Click to expand...
Click to collapse
well how did you fix it ?

When creating a partition use CWM or put the card in a reader, trying while the card is in the Phone and connected to the PC will give issues.
Sent from Myushi

XperienceD said:
When creating a partition use CWM or put the card in a reader, trying while the card is in the Phone and connected to the PC will give issues.
Sent from Myushi
Click to expand...
Click to collapse
I tried reformatting it using card reader-- and cwm (after I messed up )-- now it doesn't respond to anything ?

randolf1956 said:
I tried reformatting it using card reader-- and cwm (after I messed up )-- now it doesn't respond to anything ?
Click to expand...
Click to collapse
Use the Phones option instead, I think that's what I did, but if the Phone isn't reading it then not too sure what to do next.
Sent from Myushi

XperienceD said:
Use the Phones option instead, I think that's what I did, but if the Phone isn't reading it then not too sure what to do next. Sent from Myushi
Click to expand...
Click to collapse
I tried using the mount and storage > format /sdcard option from CWM as well -- it completed successfully -- but did not work
the sdcard is detected by CWM as I installed the rom and mods through that -- only that once the rom and everything is installed and when I boot into it -- I don't see the sdcard -- says Mount SDcard under -- settings > storage -- and the button is greyed out !!
will deleting all partitions and creating new ones have any effect on it using disk manager in windows ?
ohh and another thing -- when the SDcard is replaced with another one it works on the fone !!

Deleting the partitions is worth a try, I resolved my issue before without a card reader but can't recall exactly what I did, and I got the issue by trying to create one with the Phone connected so just keep trying.
Sent from Myushi

XperienceD said:
Deleting the partitions is worth a try, I resolved my issue before without a card reader but can't recall exactly what I did, and I got the issue by trying to create one with the Phone connected so just keep trying.
Sent from Myushi
Click to expand...
Click to collapse
sure -- I always have the option of giving my friend a new memory card -- but wanna try all possible options before -- shelling out money

randolf1956 said:
well how did you fix it ?
Click to expand...
Click to collapse
Sorry i was out of office driving, well, only thing i can tell you it's that partitioning sd card for android seems to be a sh..t, now i don't remember what i did, but i tryed: putting sd card into a card reader, conecting the phone to pc, and formating with cwm, but sorry i don't remember wath worked finally.
Edit: Did you format sd on fat32 file system?
Did you test another sd card?

jcgechevarria said:
Sorry i was out of office driving, well, only thing i can tell you it's that partitioning sd card for android seems to be a sh..t, now i don't remember what i did, but i tryed: putting sd card into a card reader, conecting the phone to pc, and formating with cwm, but sorry i don't remember wath worked finally.
Did you test another sd card?
Click to expand...
Click to collapse
yes I did try another sd card -- it worked -- haven't tried deleting the partitions and starting fresh -- that will be the first thing I try tomorrow!
will do it via windows disk management -- using a card reader.

randolf1956 said:
yes I did try another sd card -- it worked -- haven't tried deleting the partitions and starting fresh -- that will be the first thing I try tomorrow!
will do it via windows disk management -- using a card reader.
Click to expand...
Click to collapse
You are right, windows disk manager it's the best way for me. Good luck!

Great news guys !! -- got the SD card working -- as told by you guys it was indeed the partiitions that were the problem
so here's what i did -- put the card into card reader
ran it thru mini partition tool
deleted all the partitions on the sd card
created new partitions -- fat32 and ext4 (for apps2sd)
and installed rom again !!
you guys are awesome -- I <3 XDA
Please mark thread as [SOLVED]

Solution
Set you SD card partition as Active!

Related

[Q] Clorkworkmod cant find sd. Is it bricked?

Hi. I was loading a rom in recovery and first wiped system and data. when I went install the new rom I got the error "E:Can't mount /dev/block/mmcblk0p1 (no such device)". In other words, I have wiped the old and it cant find the new rom.
Previously I rooted by UnRevoked so I have not previously set up android sdk.
Am I screwed
Thanks
Have you tried a different SD card or the CD card in another PC?
Could be a faulty sd, or if not maybe try cleaning the contacts on the card and phone?
the card seems ok. It can be read via USB from recovery.
Is there any way I can set up a terminal connection and flash a rom from my computer?
I'm having the exact same issue with r6. The SD just won't mount even in recovery. When this happens there is literally nothing else to do, we need a solution!!!
Sorry to hear it Doogle. Im out of ideas too
Pretty lucky to not be the only one tho
Just so you know, mine is definitely USB bricked, but the SD thing is stopping me from being able to fix this.
It's quite unusual.
Any idea if its possible to set up a terminal?
or does usb bricked mean your comp cant see the phone?
I set up a thread earlier to find that out. No replies
Yeah when the phone is USB bricked the PC just can't detect it,
so it's impossible to flash RUUs, so I'm up against the wall unless
I can get this working
When Clockworkmod didn't find my SD, but card reader showed it ok, I used SDFormater to reformat card (remowed all partitions) and when formated in recovery.
Chartist said:
Hi. I was loading a rom in recovery and first wiped system and data. when I went install the new rom I got the error "E:Can't mount /dev/block/mmcblk0p1 (no such device)". In other words, I have wiped the old and it cant find the new rom.
Previously I rooted by UnRevoked so I have not previously set up android sdk.
Am I screwed
Thanks
Click to expand...
Click to collapse
i don´t know if i understand the problem right...but why you can´t flash another rom..?
Doogleman said:
Pretty lucky to not be the only one tho
Just so you know, mine is definitely USB bricked, but the SD thing is stopping me from being able to fix this.
It's quite unusual.
Click to expand...
Click to collapse
and if you copy a new rom via sd card reader to the sd card..and try to reflash..??
mendozinas said:
When Clockworkmod didn't find my SD, but card reader showed it ok, I used SDFormater to reformat card (remowed all partitions) and when formated in recovery.
Click to expand...
Click to collapse
ahh..this was the thing i don´t understand...but i think it´s a good tip
Have you tried reformatting your SD mate? The chance of that fixing it isn't high but it's worth a shot...I'm reformatting at the mo
Alex-V said:
i don´t know if i understand the problem right...but why you can´t flash another rom..?
and if you copy a new rom via sd card reader to the sd card..and try to reflash..??
Click to expand...
Click to collapse
Basically, the SD card is not mounting (if it's the same as me), so regardless of what .zips might be on it, it can't flash them...
Doogleman said:
I'm reformatting at the mo
Click to expand...
Click to collapse
So i hope this is the solution...good luck
i have formatted and formatted with no result
Chartist said:
i have formatted and formatted with no result
Click to expand...
Click to collapse
You're not using quick format option are you?
Because a proper full format is much more effective,
and takes a while to complete.
i am now waiting for sdformatter to do its magic. I hope it it learnt to format at Hogwarts!
nope. It still cant mount it

Wildfire s Won't mount SD card?!!![solved]

My Phone was working perfectly with no problems! until yesterday i was out and the phone battery was about to die then the phone turned off then after i went home i plugged it in the charger and went to sleep today i turned it on and everything on it is deleted no contacts no msgs no apps and no sd card mounted!!!! im running cm7 on it and i used to use a program called simple2ext which moves everything from the internal memory to the sd-ext could it be this program that damaged everything ? tried to restart the device sd card wont mount only if i take it out while the device is running and put it back then the device recognize it!! please Help
could be a physical problem with the sd card? try another card if possible. if not then check to see if its a known problem with the rom.
copying your existing sd-ext to a new card:
you can make a backup image of your sd-ext partition using a linux terminal. (sudo dd if=/dev/mmcblk2 of=/home/username/Desktop/phone-sd-ext.img) i think mmcblk2 is the ext partition. make an identically-sized partition on the new card (it MUST be partition 2). use the above command only switch the paths around.
you can also make a backup (making sure sd-ext mounts) and restore with the new card partitioned and installed. i use twrp2 and for backups i have to force-mount sd-ext before backing up
Have you tried the memory card in a PC? If you can, you could have damaged the formatting on the card (doubtful).
Have you tried another card yet, if so to what success? You may also want to try cleaning the contacts on the SD card with a clean cloth/shirt (i just use the bottom of my shirt) :good:
and it could also simply be an unclean filesystem. with the card inserted in a computer running linux, use terminal and run "sudo fsck -fy /dev/mmcblk2" (make sure the partition is unmounted)
or maybe the memory card isnt combatable?
-try use the card in other phone to see is if a problem with card.
-try use the card in a card reader to see if is a problem with card.
-try other card in your phone.
-try to clean the contacts of your card.
-try to clean the phone to sd card.
Try these steps:
-wipe everything twice.
-install superwipe tool.(this will clean your NAND)
-wipe again everything twice.
-install the rom.
I think these will solve your problem.
Here is the link for the superwipe: http://forum.xda-developers.com/showthread.php?t=1598143
If i helped you, click "Thanks" button.Sorry for my English,i hope to understand what i am saying.Have a nice day !!
Matt-matt is likely correct here. Your phone likely died in the middle of accessing your SD and it corrupted the partition. Re-partitioning the card through recovery will be your easiest fix. But you'll lose all your info
Sent from my HTC_A510c
The problem is solved I had to format the SD card and repartition it in Linux and now It's working fine thanks everyone
Sent from my HTC Wildfire S A510e using xda app-developers app
Alaadragonfire said:
The problem is solved I had to format the SD card and repartition it in Linux and now It's working fine thanks everyone
Sent from my HTC Wildfire S A510e using xda app-developers app
Click to expand...
Click to collapse
what commands did you use on linux? im also having this problem
squidbutt said:
what commands did you use on linux? im also having this problem
Click to expand...
Click to collapse
No need for commands just use disk utility and format it from there
Sent from my HTC Wildfire S A510e using xda app-developers app

Damaged SD Card

Hello,
Yesterday while downloading stuff, my phone suddenly sent me a notification that my SD card is broken. I can access everything in Recovery somehow. What I've tried :
- un-mounting & mounting again
- re-flashing
- factory reset
- format in recovery
And everything that I listed above failed. When I plug my card into PC it doesn't open. My whole window is not responding. I've tried mounting it on my older phones (Nokia 2730 & LG KP500), and only Nokia readed my card, but I couldn't do anything because it was password protected. Every possible password I had for my old SD card wasn't the right one. I've already googled but nothing mentioned before helped. When I formatted in recovery it only froze. When I switched ROMs to more "original" one, when I plugged my SD card it was automatically removed. Also my SD card is EMTEC 16 gb Class 4, and just in case I have my old 1 gb sd card lying around.
There is a possibility that your SD card is damaged..........one way of trying to cure it is to somehow try to make it work on your computer and Format it............or just try to format it on the phones that it works on
csoulr666 said:
There is a possibility that your SD card is damaged..........one way of trying to cure it is to somehow try to make it work on your computer and Format it............or just try to format it on the phones that it works on
Click to expand...
Click to collapse
Going to try format on my old Nokia. But I was thinking, if I can get my SD card to work in Recovery, isn't there anyway to connect my phone to my PC and then try to format?
EDIT: Tried formatting on Nokia 2730 - it was failure. I couldn't because of the password.
Download Partitioning Wizard and see of the drive will show up.
rezo609 said:
Download Partitioning Wizard and see of the drive will show up.
Click to expand...
Click to collapse
In recovery, I should press mount usb right?
Yes
I did as you said and in Partition Wizard it showed me that the whole disk is used, file system was bad disk, and type was logical.
When I tried to format it said "Windows was unable to continue formating".
Hei I had issue like dial.. bt when I partition the sdcard using cwm ma sdcard got correct... Jst gv a shot partition 512mb ext4 0 MB swap rest fat32
check out whether ma thnx button wrkz....
Sent from my HTC Wildfire S A510e using xda premium

microsd card damaged suddenly !!!!

a microsd card 8GB class 4 came with my phone
today after I took a picture with the phone camera I forwarded to see but no sd card
I connected it to PC then the windows asked me to format ... I wondered the the card space became 30.6MB !!!!
and cannot be formatted .
I tried many ways to recover the sd card such as SDFormatter v3 , DriveRestore_Professional , EASEUS Partition Master , and more ... without benefit !!!
can any one explain what happened with the solutions if possible please
Try using the formatting option on your Phone, or you could try CWM to do it too.
Try doing what XD suggested, if that didn't work, try formatting with another pc
I tried to format using CWM and using 3 PC's (win7 & xp) without any benefit
That happened to me once.
if possible You have to connect the SD card directly in your computer (SD Adaptor or any SD card reader).
If you're using windows, you have to go to control panel--> Admins tools, and then go to disk partitions. There you have to identify your SD card on the list and eliminate all partitions that could be on your SD card. Then you have to create a new partition on that SD and the format it.
There you go.
caqo71 said:
That happened to me once.
if possible You have to connect the SD card directly in your computer (SD Adaptor or any SD card reader).
If you're using windows, you have to go to control panel--> Admins tools, and then go to disk partitions. There you have to identify your SD card on the list and eliminate all partitions that could be on your SD card. Then you have to create a new partition on that SD and the format it.
There you go.
Click to expand...
Click to collapse
I tried this more times but failing .......
Can you use or format another sd card? the purpose of this is to see whether it's actually the sd card that's at fault here
engnajjar said:
I tried this more times but failing .......
Click to expand...
Click to collapse
but can you see th SD on the windows disk partition manager?
engnajjar said:
I tried this more times but failing .......
Click to expand...
Click to collapse
You need a new SD card then as everything else has failed.
Sent from myushi
caqo71 said:
but can you see th SD on the windows disk partition manager?
Click to expand...
Click to collapse
yea I can see the partition with 30.6Mb only and can't fix at all
XperienceD said:
You need a new SD card then as everything else has failed.
Sent from myushi
Click to expand...
Click to collapse
after that I believe that I have to get another one but the main problem is to know why that happened !!!!!
engnajjar said:
yea I can see the partition with 30.6Mb only and can't fix at all
Click to expand...
Click to collapse
but can you delete that partition?, is there some unused unpartitioned space?
caqo71 said:
but can you delete that partition?, is there some unused unpartitioned space?
Click to expand...
Click to collapse
Faulty card, user error, who knows without some sort of log to determine why.
Sent from myushi
caqo71 said:
but can you delete that partition?, is there some unused unpartitioned space?
Click to expand...
Click to collapse
I can't delete or create ...
it supposed to see unpartitioned space and could create but only I can see 30.6MB and can't use !!!!!!
XperienceD said:
Faulty card, user error, who knows without some sort of log to determine why.
Sent from myushi
Click to expand...
Click to collapse
mmmmm ... may the error able to be repeated with the new sd card ???
engnajjar said:
may the error able to be repeated with the new sd card ???
Click to expand...
Click to collapse
Maybe, maybe not, if it's not faulty then there's no reason why it wont, and if other users on the thread of whatever ROM, kernel or both you're using have reported the same issue then I don't see why it wouldn't. Given that you've already said that you've tried everything suggested I suspect it's a faulty card, but you're never going to know unless you try.
thanks anyway for you all
Format in linux You must of tried turn you sd card into ram thing or ext overload at lease it will tell you what is wrong with your sd

[Q] partiotioning SD CARD

I got HTC Wildfire and i just installed RemPuzzle 2.83(which is great btw but that's not the point here)
and my CWM recovery is v2 or i don't remember.
i had v5 in my sd card.
i booted on my recovery(old version) and then i selected to install v5.
from v5 i selected to partition the sd card(options 4GB memory and swap 0) :silly:
it completed the task and after that the sd card is uselless.
the phone can't read the sd and my computer(windows) suggests to format the sd card but it cannot complete the task.
my question is
can i get the sd card working again or it's going to the trash can?
i don't care about the data inside,before anything was done i ha backup done to my pc.
geogs said:
I got HTC Wildfire and i just installed RemPuzzle 2.83(which is great btw but that's not the point here)
and my CWM recovery is v2 or i don't remember.
i had v5 in my sd card.
i booted on my recovery(old version) and then i selected to install v5.
from v5 i selected to partition the sd card(options 4GB memory and swap 0) :silly:
it completed the task and after that the sd card is uselless.
the phone can't read the sd and my computer(windows) suggests to format the sd card but it cannot complete the task.
my question is
can i get the sd card working again or it's going to the trash can?
i don't care about the data inside,before anything was done i ha backup done to my pc.
Click to expand...
Click to collapse
Use clockworkmod v 5 to format the SD card or just re-partition again with a swap size
my phone can't recognise the sd card.not even in recovery.when i selected wipe sd card it says "skipped sd card - complete"
as an effect i also can't partition again the sd card from my mobile.
Try to format your sd card via cmd (windows).
Just a thought.
Sent from my Wildfire using xda app-developers app
didn't work either..
cannot complete the task.
i'm gonna try with a partition manager and see if i have any luck..
geogs said:
didn't work either..
cannot complete the task.
i'm gonna try with a partition manager and see if i have any luck..
Click to expand...
Click to collapse
Using an sdcard reader use the windows program called easeus partition master. If that doesn't work your only hope may be a Linux terminal. But make sure you use a different card reader as to rule out the phone as an issue.
Hiya mate, have a try with Heavy_Metal_Man suggestion with a partition manager, a good one I use is Mini Partition Manager, it has detected the 3 cards I have broke before :silly:
mount it to pc,
completely remove all partitions
and create 1 new partition across entire card,
reboot in to recovery when it tells you its created the partition.
and try it again
Hope this helps, if it did click " Thanks " on the posts you think helped!
ok guys.
thank you for your help.
i solved it...
i used MiniTool Partition Wizard Home Edition (with card reader) and saw the sd card and recreated all the needing staff so the sd card could be usable again.
what i did with CWM recovery is that i didn't replace totally the stock CWM,i just run the v5 something like virtually.and that created the problem.
thank you guys for your response!
cheers.

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