Heyy All,
I have a couple of questions.. I wanted to partition my SD card so that apps2sd would work. Here are the steps i took:
Did a nandroid backup
I copied all information from SD card to my computer
rebooted phone into recovery
chose partition SD card when finished upgraded ext2 to ext3
copied and pasted all files back onto the SD card
nandroid restored
in recovery I am able to access all files on the SD card but when i reboot my phone an icon comes up in the notification bar that looks like a SD card with an exclamation point with the error "Blank SD card or unsupported file system"
Can anyone tell me how to fix this? or why my files are no longer on the SD card when I reboot my phone?
Thank you all very much!
You shouldn't have posted this in two different places. See my answer in the other thread.
So I recently Romed my Viewsonic G Tablet.
I followed this guide.
http://forum.xda-developers.com/showthread.php?t=865245
Everything is fine..except when I put a SD card into the SD slot the Tablet doesn't recognize it. It just tells the the internal Space not the SD card space.
I used ZPad Clean v3.0 for the ROM and I used cwmod_internal.zip instead of cwmod_microsd.zip
I then used my friend's G Tablet and put the SD card in it..It read it just fine.
So I wanted to test it out while it was rooted. (to double check)
I then Rooted my friends GTablet also. I rooted it the same way but the only change I did was have a SD card in the tablet the whole time. Still the same problem.
Is there any way to fix it? DO i need to use cwmod_microsd.zip....instead of cwmod_internal.zip??
I'm really confused if someone can help me that would be amazing!
Is there an APP that tells you the storage of your installed SD Cards?
Thank you
You mean flashed the rom when you say romed. Have you checked to make sure the sdcard is getting mounted? If there is no data on it you might try reformatting it in either of the g tabs. If you can get to a shell you might reboot, and look at the last 20 lines or so of dmesg. Insert the card and take another look at dmesg and see if the kernel is picking up the insert at all. If so it is likely just a mounting issue.
muqali said:
You mean flashed the rom when you say romed. Have you checked to make sure the sdcard is getting mounted? If there is no data on it you might try reformatting it in either of the g tabs. If you can get to a shell you might reboot, and look at the last 20 lines or so of dmesg. Insert the card and take another look at dmesg and see if the kernel is picking up the insert at all. If so it is likely just a mounting issue.
Click to expand...
Click to collapse
Well I reformatted it and I mounted it. Still nothing..How can I check if the kernel is picking up the SD card at all?
Would changing Kernel's fix the problem? I'm just using the Stock Kernel that the ROM came with.
Thanks
You were able to reformat and mount it via the g tablet with the zpad software on it? And even having done that it doesn't list it as having any free space?
muqali said:
You were able to reformat and mount it via the g tablet with the zpad software on it? And even having done that it doesn't list it as having any free space?
Click to expand...
Click to collapse
Not yet. So should I go to Storage and devices and unmount and format the SD card via the tab?
Try it on the tablet.
If I reformat the SD card wouldn't I loose the root? or no right because I did external
My understanding of root is that it modifies files on your tab/phone, not an external sd card. Worst case you lose root and reroot the device.
muqali said:
Try it on the tablet.
Click to expand...
Click to collapse
steveojp said:
Not yet. So should I go to Storage and devices and unmount and format the SD card via the tab?
Click to expand...
Click to collapse
When I tap click mount it says 11.3 gigs available.
when i unmount it says unavailable.
The card is only 8GB.
It should be internal storage 16GB.
SD card like 8gb.
Not sure what's going on.
If I format I think I'll wipe it all.
Ok, there is an internal 16GB, yes. Of which you have 11GB free. The SD card you're having the issue with is a separate uSD 8GB, right?
I'm meaning for you to try to mount/unmount or possibly format the 8GB SD card. If it isn't showing at all then the issue is something beyond it simply not being mounted.
muqali said:
Ok, there is an internal 16GB, yes. Of which you have 11GB free. The SD card you're having the issue with is a separate uSD 8GB, right?
I'm meaning for you to try to mount/unmount or possibly format the 8GB SD card. If it isn't showing at all then the issue is something beyond it simply not being mounted.
Click to expand...
Click to collapse
Yeah. It's a separate card that I plugged into it.
Was there ever a fix/resolution for this? I am having the same issue.
Everyone,
I've written this a bunch of times -- but here's one more:
/sdcard -- internal memory of the tablet
/sdcard2 -- miniSD card in the external slot
/usbdisk -- USB key slot
Put your recovery folder and update.zip on /sdcard, turn off the tablet, the press power
and volume + to initiate standard recovery.
Second, put your recovery folder and update.zip on a miniSD card. Edit the command file
in the recovery folder with Notepad to change the location from /sdcard to /sdcard2 and
save it with the name "command" (NO .txt or other file extension). Then boot
recovery with power/volume + and the OS will use the sdcard (assuming you don't
have a live recovery/update.zip file in /sdcard).
Third, if you can boot recovery to CWM but can get your ROM to work, go in recovery to
the mount menu and go down to the mount USB memory option and choose it.
Then plug your connector cable from the miniSB port to your PC. When you plug into
your PC an Explorer window should open and you should have a drive letter representing
the G-Tablet (it's G: on mine) on you menu. You now can select that
letter and you have access to your tablet memory (/sdcard). I've even had a time or two
when not a single file showed!!! I added update.zip and recovery and loaded
a ROM!
The tablet boot process apparently checks /SDCARD. If it doesn't find a recovery files there
it does the same check if you have a miniSD external card installed. The large USB slot is not
useable for booting or recovery so far as I have determined or read.
I hope this helps you.
Rev
I own a visio tablet which I rooted with vegan and clockwork. I have a 32GB SD card but when I check the storage is says 12GB on SD and 2GB on internal. The tablet should have 16GB + my 32GB. Anyone have an idea why it wont come up?
Is the fix above the best way to take care of this issue?
Can anyone kindly help? I've read through a lot of the links and can't find anything. I have rooted my device with clockworm v8, Vegan, got the market place to work and now I just need to figure out what is going on with my 32GB SD card. Should I format it with FAT32? How can I get it to be recognized?
Thanks in advance!
Formatting to Fat32 would be a good start ;-)
SD Card Dilemma
I have the VEGAn-TAB-v1.0.0B5.1 installed in my G-Tab and, with the exception of the SD card issue, things are just peachy! I've read the entire thread but, even with butchconners description, I seem to still be missing something. Let me try to structure this a bit differently...
1. The sdcard2 DOES show up in ifilemanager (with only one file, LOST.DIR) but NOT in SETTINGS. Since it does not appear in SETTINGS, there is no way to mount or dismount it (although if it shows up in the file manager and I can see the file on it, one might infer that it is already mounted.)
2. Even though I can see it in ifilemanager, I'm not so sure how I can actually USE it. It seems to me that the system would need to know (via SETTINGS) that it is there and I would have to tell the system where to put my files (i.e., sdcard or sdcard2).
3. When I connect my G-Tab to my Win7 PC, I only have access to sdcard AND NOT sdcard2. This seems a bit unusual since I have always had access to the removable sd card AND NOT the system memory on all my other devices (EVO, Blackberry, etc.)
My goal is to be able to set applications (some or all) to use the sdcard2 (at least for data) and be able to access it via the usb connection to my PC. Does anyone know how to accomplish this?...Has a solution for this already been posted somewhere?
Many thanks.
I am not an expert but the pc sees(?) only sdcard(internal) but no sdcard2(microsd).
Right, Guys?
I am now able to see both sdcard1 and sdcard2 using pershoots latest oc kernal released 4/25 when hooking up gtab via usb to computer. I am using Vegan tab gingeredition.
where does one find that kernel and how do i install it? Im running vegan ginger right nowand have the same sd card issue.
thanks!
Went from Vegan 5.1 to CM7 following the instructions on this site.http://viewsonic-gtablet-for-dummies.webs.com/rom.htm My problem is in CWM I've got access to all folders once Gtab is booted in CM7 there are no folders. No backup for Titanium Backup to restore even though I can see it CWM. Can't view APK's I know are there etc...
Looks like CM7 uses "SD card" storage for an actual external micro SD card and uses "/mnt/emmc" for internal storage. Unfortunately all my files are stored internal, Vegan 5.1 used "SD card" storage for the internal storage. So my question is how do I get CM7 to read my internal files as "SD card" like Vegan 5.1 did?
found a .zip file that will swap internal and external file systems in CM7 http://goo.gl/DS8u9 Why they would make the rom read like this IDK when every other rom reads the other way. Anyway IDK if there will be problems with an external card with this .zip setup but right now I'm just trying to see if I can get Netflix working on CM7 so I'll deal with that later I guess...
It is actually the proper way to map it per Google so that is why Cyanogenmod does it that way. Mapping for /sdcard is for an actual sdcard and not for internal, non-removable storage.
Sent from my Viewsonic 10" GTab...CM7 style...
CWM (Indirect's Nook Tab Flasher) Internal will not mount SD card; however the SD Card version will mount the exact same card that the internal version won't mount (Just to keep it straight, the SD card with CWM boot is a different card then the card that will and won't mount. I take the CWM boot card out). To me, this implies that the card is formatted correctly. It is the same 16 GB Class 4 Sandisk card that I use in the tablet on a daily basis.
I have also tried manually mounting the SD card in CWM Internal. Will not mount.
Has anyone else experienced this? Am I correct in assuming the card is formatted correctly? Any help would be appreciated.
Thanks,
Ed
Edit--Solved--The problem occured because I was using QuickBoot to go into Recovery (CWM). I decided to turn my NT off and use Power + N. CWM booted, saw the SD Card and I was able to Backup.
Suddenly I get this error in the notification bar:
Damaged SD Card - SD card is damaged. Try reformatting it.
And the SD card is not mounted. It's the internal one, the USB storage one I guess.
My external SD card works fine and is being mounted.
This is a huge problems since a lot of apps doesn't work when there is no internal SD. Swiftkey can't find it's languange packs, Gallery and many other video/image apps also fail etc.
If I reboot to recovery and to install zip from sdcard, I can see both my internal and external sd card. So recovery seem to be able to mount the internal sd, but android itself does not.
Now, I could format it, but I would like to at least be able to back up before I do, which is a bit of a problem since can't take the card out and use in a card reader and I can't get android to mount and share it either, even though recovery is able to mount the card just fine.
1) Does anybody know why this has happened?
2) Does anybody know how I can backup the contents of the internal sd, even if I can't get android to mount it?
3) Does anybody know how I any other way of fixing this problem?
Thanks in advance!
Rom & Kernel plz? :silly:
Also, Not really sure about this but I have a far reminiscence of having read somewhere that you can actually access your folders through USB from CWM once they are mounted. Please someone confirm this because I may be speaking bull****; otherwise you could try to backup your data from your very same computer.
pinkfloydhomer said:
Suddenly I get this error in the notification bar:
Damaged SD Card - SD card is damaged. Try reformatting it.
And the SD card is not mounted. It's the internal one, the USB storage one I guess.
My external SD card works fine and is being mounted.
This is a huge problems since a lot of apps doesn't work when there is no internal SD. Swiftkey can't find it's languange packs, Gallery and many other video/image apps also fail etc.
If I reboot to recovery and to install zip from sdcard, I can see both my internal and external sd card. So recovery seem to be able to mount the internal sd, but android itself does not.
Now, I could format it, but I would like to at least be able to back up before I do, which is a bit of a problem since can't take the card out and use in a card reader and I can't get android to mount and share it either, even though recovery is able to mount the card just fine.
1) Does anybody know why this has happened?
2) Does anybody know how I can backup the contents of the internal sd, even if I can't get android to mount it?
3) Does anybody know how I any other way of fixing this problem?
Thanks in advance!
Click to expand...
Click to collapse
Flash latest Siyah kernel (if you're on ICS/JB) and then boot to CWM. In mounts&storage mount USB storage and connect pc and phone via usb.
pilgrim011 said:
Flash latest Siyah kernel (if you're on ICS/JB) and then boot to CWM. In mounts&storage mount USB storage and connect pc and phone via usb.
Click to expand...
Click to collapse
+1
Peace
Hit Thanks & It will Disappear
Sent from S II Running Fully Modified Official ICS 4.0.4
Next Device: Upcoming Nexus