Running CM7 From External SD but have SD card Error - Barnes & Noble Nook Tablet

I'm running CM7 from an external SD Card but have a SD card Error in the notification bar while running. I also have a large portion of the card as dead space. Any suggestions?

http://forum.xda-developers.com/showthread.php?t=1005633
1) Read this link 1st and make sure your card is fast enough!!
If it's not a Sandisk card, good luck!
2) Do a complete format of the card, followed by a sector-by-sector scan to check for errors if you really want to know if there's any problems there that happen to exist.

afastyzfr1 said:
I'm running CM7 from an external SD Card but have a SD card Error in the notification bar while running. I also have a large portion of the card as dead space. Any suggestions?
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Are you able to access the contents of your SD card storage at all?

Solar.Plexus said:
Are you able to access the contents of your SD card storage at all?
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Haven't added anything to it after making the CM7 boot disk cause I'm not sure how with it partitioned 4 ways. I am able to download apps ect and data is saved even if I reboot the device.

Related

Damaged SD card

I am running CM7 Alpha 3. It suddenly said "Damaged SD Card" and I may need to reformat it. webOS can use it without problem. I also connect it to windows and do a disk check there. However I still can't mount the SD card partition in CM7. Any idea?
OK I format SD card thing and Android still won't read it, saying the SD card is damaged. Help?
elty123 said:
OK I format SD card thing and Android still won't read it, saying the SD card is damaged. Help?
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Click to collapse
I think your SOL and have to reinstall an android build.
This is a bug that happens when you have more than 50 apps installed on the sdcard.
You need to goto .android_secure and delete a few files to get under 50. I have also heard that if you goto manage applications you could remove a few apps that are installed on the sdcard.

SD Card Issues on S3

does anyone know how i can rename my sd card since it shows as mounted but no app can access it. i was using the same SD card in my droid razr.
it shows as extSdCard but all the apps that require an SD card give an error that SD card isn't present/mounted
im using the galaxy s3
thanks in advance
moolee said:
does anyone know how i can rename my sd card since it shows as mounted but no app can access it. i was using the same SD card in my droid razr.
it shows as extSdCard but all the apps that require an SD card give an error that SD card isn't present/mounted
im using the galaxy s3
thanks in advance
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Click to collapse
Why do you want to re-name the SD card?
Unmount and remount the SD card, perhaps? Or format via recovery, if rooted?
Is it SDXC or SDHC?
SDXC might cause problems sometimes - exFAT, FAT32 and all that jazz.
Oomahey said:
Why do you want to re-name the SD card?
Unmount and remount the SD card, perhaps? Or format via recovery, if rooted?
Is it SDXC or SDHC?
SDXC might cause problems sometimes - exFAT, FAT32 and all that jazz.
Click to expand...
Click to collapse
thanks for the quick response!
i want to rename since i dont know how to go about it otherwise. all apps say the card isnt present. as i remember it used to show up as sdcard-ext in all my previous phones
ive unmounted and remounted the card a couple of times but nothing. i havent formatted via recovery which i'll try tonight
its SDHC and yes im rooted and running AOKP build 40
There's a major is with really external SD cards on the S3
moolee said:
does anyone know how i can rename my sd card since it shows as mounted but no app can access it. i was using the same SD card in my droid razr.
it shows as extSdCard but all the apps that require an SD card give an error that SD card isn't present/mounted
im using the galaxy s3
thanks in advance
Click to expand...
Click to collapse
I think you need to read this from Chainfire: www.chainfire.eu/articles/113/Is_Google_blocking_apps_writing_to_SD_cards_/
shaggydabbydo said:
I think you need to read this from Chainfire: www.chainfire.eu/articles/113/Is_Google_blocking_apps_writing_to_SD_cards_/
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:crying:
screwed!
I could access mine. Just go to mnt/EXTSDcard.
I can't move apps to it though, like everyone else...

[Q] Any way to disable SD Card emulation?

My phone has alot of build in memory, so it emulates an SD card. But that runs out of space fast.
I have an SD card in it now, but it's mounted as sdcard2.
Can I disable the emulated SD card and make it goto the real sd card?
I can't move apps to the sd card because the sd card is emulated. Programs like link2sd don't give me the option to choose where I want to install to. It just chooses /mnt/sd card, which is the emulated card, not /mnt/sdcard2, which is the real one.
/bump
Sent from my HUAWEI U8681 using xda premium
it does not emulate an sdcard. all android devices recognise internal memory as an sdcard. externals cards are recognised as sdcard2, external_sd or sd-ext. its perfectly normal for it to be like that
Sent from my U8160 using xda premium
Reread my question. You didn't answer it.
Sent from my HUAWEI U8681 using xda premium
I know this is about a month old, but I figured I'd chime in in case you're still having the issue.
No, there isn't a way to disable the SD card emulation. At least not that I've found. Only thing I found that works was to root my phone, partition a portion of a 32gig sd card and use Link2SD to use that as the default install location.
The instructions I followed:
http://www.noypigeeks.com/android/tutorial-a-guide-to-link2sd/
Again this requires a rooted phone, but seeing as you run the same phone I do (if your signature is accurate) it's not a problem. Just follow the instructions at http://forum.xda-developers.com/showthread.php?p=40121670 Took me less than 10 minutes.
That seems to have worked, Thanks!
bubkusjones said:
I know this is about a month old, but I figured I'd chime in in case you're still having the issue.
No, there isn't a way to disable the SD card emulation. At least not that I've found. Only thing I found that works was to root my phone, partition a portion of a 32gig sd card and use Link2SD to use that as the default install location.
The instructions I followed:
http://www.noypigeeks.com/android/tutorial-a-guide-to-link2sd/
Again this requires a rooted phone, but seeing as you run the same phone I do (if your signature is accurate) it's not a problem. Just follow the instructions at http://forum.xda-developers.com/showthread.php?p=40121670 Took me less than 10 minutes.
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Worked. Thanks.
benbricken said:
Worked. Thanks.
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i appreciate all you guys/gals do! thank you!!
Masters2150 said:
My phone has alot of build in memory, so it emulates an SD card. But that runs out of space fast.
I have an SD card in it now, but it's mounted as sdcard2.
Can I disable the emulated SD card and make it goto the real sd card?
I can't move apps to the sd card because the sd card is emulated. Programs like link2sd don't give me the option to choose where I want to install to. It just chooses /mnt/sd card, which is the emulated card, not /mnt/sdcard2, which is the real one.
Click to expand...
Click to collapse
The only working way for me is to install cyanogenmod 13 which will give you the opportunity to mount your second storage (sd card) as internal storage (first).

no external storage

Flashed this rom:
http://forum.xda-developers.com/showthread.php?t=2235446
I am getting this error of No external storage available on all the apps that require internal storage e.g. In Gallery, it says no external storage available, same in camera, explorer e.t.c
Have I done something wrong?
Do you have an sd card?
I do have an sd card, currently, the player only works with the sd card.
somehow the sd card is being treated as the internal sd card? this is completely weird. As soon as I take out the sd card, it fails to recognize the internal card.
CookieMaker said:
somehow the sd card is being treated as the internal sd card? this is completely weird. As soon as I take out the sd card, it fails to recognize the internal card.
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Click to collapse
Find "vold.fstab. (system/etc)" open it, and change "/mnt/sdcard/sdcard1" to "/mnt/sdcard/sdcard0."
CookieMaker said:
somehow the sd card is being treated as the internal sd card? this is completely weird. As soon as I take out the sd card, it fails to recognize the internal card.
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1 can you go setting--- memory-- check what is available and send the scren shoot.
2 when you wipe in recovery no any strange message at the screen? like can't read or open mmcblk0p 15....
I got this same kind of problem but i dont have and external Sd, but i want to save the pictures on the phone it self is there a way to change this? Because when i open the camera ap it says, no external memory.
I had the same issue
I had the same issue.
Go into recovery mode and try to mount emmc. That's what my external SD was renamed.
It was fine when I loaded the ROM but it flaked out after I loaded a different kernel.
I would recommend using X-plore from the Play Store to navigate your files. It's the best way to explore, move etc.
Try format SD-card:
Go to CWM -> mounts and storage -> format sdcard

Question SD Card issue

I have a problem with my tablet not recognising the sd card. It is not specific to a particular card, I have tried 3 and they all behave the same. The cards function correctly in other devices.
When I go to Settings, Storage the card is not showing, only internal storage. However, if I go to My Files the SD card is showing and I can read to and write from the card.
When I go to Apps, choose an app and then choose Storage I have an option to move the app to external storage. When I choose this option I get a message saying there is not enough room on the card even though the card is essentially empty .
Can anyone suggest how I can get the SD card to show under Storage and also how to move apps to the card?
Thank you.
OK, my bad. The card does show under Storage, I just wasnt looking in the right place. However I still cant move apps to the card.
My internal storage is now nearly full and I have a totally empty SD card, would love to get a fix for this issue.
Thanks.

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