Unable to mount /Data - Galaxy Note 10.1 (2014 Edition) Q&A, Help & Troubl

I can't wipe data or anything all of a sudden inside TWRP 2.8.
I have no SD card in the device and was just using the onboard memory and I noticed that spotify would no longer load because it was looking for an external SD card which I have never had.
I did a fix permissions and that did not work. I then did a system wipe in TWRP and then now I am stuck at the samsung logo with being unable to mount data or storage anymore.
Any advice would be amazing.4

I just ran in to a similar situation yesterday. TWRP 2.8 kept saying that it couldn't mount /data and /cache. It also showed their sizes as 0 MB. I ended up doing a factory reset about 5 times before I got both partitions back.

Darth_Munkee said:
I just ran in to a similar situation yesterday. TWRP 2.8 kept saying that it couldn't mount /data and /cache. It also showed their sizes as 0 MB. I ended up doing a factory reset about 5 times before I got both partitions back.
Click to expand...
Click to collapse
I have the same situation with unable to mount /data and unable to mount storage. Did Factory Reset several times. Still no luck. Im getting 0 MB on internal storage and data. Any suggestions?
SOLVED...I odined TWRP2.8.1 onto my Note then did WIPE/then FORMAT DATA.Got all my partitions back. Now to flash the OS back on.

7ravler said:
I have the same situation with unable to mount /data and unable to mount storage. Did Factory Reset several times. Still no luck. Im getting 0 MB on internal storage and data. Any suggestions?
SOLVED...I odined TWRP2.8.1 onto my Note then did WIPE/then FORMAT DATA.Got all my partitions back. Now to flash the OS back on.
Click to expand...
Click to collapse
I think at one point I re-pushed TWRP to my tab through Odin, so that may have been step one of the fix. At any rate thanks Odin's Beard for Odin.

Related

[Q] Error when formatting /data...

My phone was working fine until I upgraded two apps (I can't recall which ones) and my phone rebooted on its own; weird. I am running CM7 BTW.
I figured "No problem, I'll just flash my backup through Clockworkmod; not so. I keep getting "error formatting /data" regardless of any wipe, format I do.
I am not sure what to do from here. Please help. Searching revealed some RUU advice, but those were in other phone forums and I want to make sure I don't screw this up.
evil_elf said:
My phone was working fine until I upgraded two apps (I can't recall which ones) and my phone rebooted on its own; weird. I am running CM7 BTW.
I figured "No problem, I'll just flash my backup through Clockworkmod; not so. I keep getting "error formatting /data" regardless of any wipe, format I do.
I am not sure what to do from here. Please help. Searching revealed some RUU advice, but those were in other phone forums and I want to make sure I don't screw this up.
Click to expand...
Click to collapse
What version of cwm are you using?
Sent From My Optimized HTC Incredibly Dinc
It was the orange, but I upgraded it to see if it would work. uh, oh, as I write this, I fear worse...
Upgrading changed cwm to blue, but still same problems. It is almost as if the data directory has no write permissions.
I got impatient and used the ruu.exe from pvillecomp and now it gets stuck at the red eye droid screen and is on a reboot loop.
I can't get into recovery now, I get the phone icon with the red ! triangle. I figure cwm is gone now, so what, use unrevoked again? This would flash a new recovery, correct? Otherwise, how would I get the zip file onto the sd card now to flash via hboot? Even with a cwm, I imagine I will have the same formatting issues, unless the rom upate utility corrected those.
evil_elf said:
My phone was working fine until I upgraded two apps (I can't recall which ones) and my phone rebooted on its own; weird. I am running CM7 BTW.
I figured "No problem, I'll just flash my backup through Clockworkmod; not so. I keep getting "error formatting /data" regardless of any wipe, format I do.
I am not sure what to do from here. Please help. Searching revealed some RUU advice, but those were in other phone forums and I want to make sure I don't screw this up.
Click to expand...
Click to collapse
Try manually mounting /data before wiping it.
EDIT: Nevermind just read your other post about loosing cw recovery. Are you still s-off?
yeah, I tried every combination of mounting and formatting and it always failed with the same message. I am still S-off, so I imagine from here I can use unrevoked to flash cwm back onto it then I can try to restore from a saved ROM I have on my card. Should I do that?
I could copy the file to flash cwm file to my card instead I guess, but my card would have to be FAT32 I assume.
Well I flashed ClockworkMod 5.0.2.0 using HBOOT and now I am back to my original problem: Error while formatting /data! I can mount /data, but not format it, even through the mount menu option. Any ideas?
I don't know much about the file structure but does this not seem like a permissions issue to you guys? Fix permissions in CWM and factory resets don't help either.
evil_elf said:
Well I flashed ClockworkMod 5.0.2.0 using HBOOT and now I am back to my original problem: Error while formatting /data! I can mount /data, but not format it, even through the mount menu option. Any ideas?
I don't know much about the file structure but does this not seem like a permissions issue to you guys? Fix permissions in CWM and factory resets don't help either.
Click to expand...
Click to collapse
Do you have a ext2/3/4 partition on your sdcard?
cmlusco said:
Do you have a ext2/3/4 partition on your sdcard?
Click to expand...
Click to collapse
By partition, do mean directories? I formatted the card to FAT32 but did not partition it in any way. I don't believe I had separate partitions on it before, but I could be wrong. Wouldn't the partitions have shown up in my Windows OS when I plugged the card in to the reader?
evil_elf said:
Well I flashed ClockworkMod 5.0.2.0 using HBOOT and now I am back to my original problem: Error while formatting /data! I can mount /data, but not format it, even through the mount menu option. Any ideas?
I don't know much about the file structure but does this not seem like a permissions issue to you guys? Fix permissions in CWM and factory resets don't help either.
Click to expand...
Click to collapse
factory reset in hboot is different. It will probably wipe programming so you'll have to *228 1 and *228 2 to yet reprogram your phone. It'll probably wipe sdcard and emmc too. I've not tried so this is at your own risk. see if there are better options first.
Sent from my ADR6300 using Tapatalk
tiny4579 said:
factory reset in hboot is different. It will probably wipe programming so you'll have to *228 1 and *228 2 to yet reprogram your phone. It'll probably wipe sdcard and emmc too. I've not tried so this is at your own risk. see if there are better options first.
Sent from my ADR6300 using Tapatalk
Click to expand...
Click to collapse
I've already tried it before. It did not touch my card but did reset my phone's programming.
The restore function in CWM only touches the internal memory, correct?
evil_elf said:
By partition, do mean directories? If so, yes. I formatted the card to FAT32 but did not partition it in any way. I don't believe I had separate partitions on it before, but I could be wrong. Wouldn't the partitions have shown up in my Windows OS when I plugged the card in to the reader?
Click to expand...
Click to collapse
No windows would not see it if its there you would need to use a program called "gparted" on your pc to get rid of it or reformat it. Also when you tried the factory reset from hboot were you on a stock recovery then or cwm?
cmlusco said:
No windows would not see it if its there you would need to use a program called "gparted" on your pc to get rid of it or reformat it. Also when you tried the factory reset from hboot were you on a stock recovery then or cwm?
Click to expand...
Click to collapse
I tried the Factory Reset from HBOOT and also the Wipe Data/Factory Reset from CWM. Occasionally I am getting the 5 vibrations and a black screen when trying to turn off and on; battery pull allows me to boot up into ROM or HBOOT.
CM7 is working now, but the hard button bindings are screwed up along with a bunch of other stuff. CWM is able to restore the system, but fails on data so it makes sense. I can't receive calls either. I was so hoping the ruu would have fixed this...
The card should have no bearing on flashing a ROM? Or am I not understanding this?
Oh, I also tried to restore and format data manually without the card in to no avail. The Wipe Data/Factory Reset formats the data folder without errors but not the manually method of formatting or the restore method.
Could this help? http://forum.xda-developers.com/showthread.php?p=18287267
Just tried this: http://forum.xda-developers.com/showthread.php?t=1006556
Still same error.
To return my phone under warranty to a Verizon store, do I need to make sure that the stock ROM is flashed and the phone is unrooted with S-ON again? I am starting to think this is the route I am heading down and I only have a week left on my warranty.
Very short answer.........YES!!!
A kind soul helping me at http://forum.cyanogenmod.com/topic/32272-error-formatting-data-when-restoring/
*Possible Solution* If still an issue
If it is still an issue I had the same problem with my incredible.
I was playing a racing game on my phone and it just restarted on its own. When I turned it back on the phone had reset itself. Every time I would restart the phone from then on it would delete every thing I had saved like it was doing a factory reset. So I tried to do a wipe and restore and no luck. I kept getting the same errors you were getting in clockwork. I also tried the e2fsck commands from the link in the prior post and no luck.
1. I got a working HTC Incredible and booted into recovery and mounted all partitions.(/system, /data, etc.)
2. Then I used adb to pull the filesystem from the working phone with this command.
c:\android\adb pull / filesystem
This puts all the files from the phones root folder into a folder named filesystem in the same directory as the adb files.
3. After that finished I hooked the phone with the messed up partitions to the computer, booted into recovery, and mounted all partitions.
4. Then I used adb to push the filesystem from the working Incredible to the Incredible with the messed up partitions with this command.
c:\android\adb push c:\android\filesystem /
5. When it finished I rebooted the phone. It booted up and I got a few force close errors but nothing major, so I restarted and booted into recovery. When I tried to format /data it formatted like it should have.
6. Finally I downloaded the stock+ rooted rom and flashed it with clockwork and the phone booted up fine with no force closes and doesn't reset after reboot.
This worked for me and should work for anyone else that has this filesystem problem.
Can i get those files?
i dont have a working incredible. can you post a link to the working filesystem.
Thanks.
androidi1 said:
If it is still an issue I had the same problem with my incredible.
I was playing a racing game on my phone and it just restarted on its own. When I turned it back on the phone had reset itself. Every time I would restart the phone from then on it would delete every thing I had saved like it was doing a factory reset. So I tried to do a wipe and restore and no luck. I kept getting the same errors you were getting in clockwork. I also tried the e2fsck commands from the link in the prior post and no luck.
1. I got a working HTC Incredible and booted into recovery and mounted all partitions.(/system, /data, etc.)
2. Then I used adb to pull the filesystem from the working phone with this command.
c:\android\adb pull / filesystem
This puts all the files from the phones root folder into a folder named filesystem in the same directory as the adb files.
3. After that finished I hooked the phone with the messed up partitions to the computer, booted into recovery, and mounted all partitions.
4. Then I used adb to push the filesystem from the working Incredible to the Incredible with the messed up partitions with this command.
c:\android\adb push c:\android\filesystem /
5. When it finished I rebooted the phone. It booted up and I got a few force close errors but nothing major, so I restarted and booted into recovery. When I tried to format /data it formatted like it should have.
6. Finally I downloaded the stock+ rooted rom and flashed it with clockwork and the phone booted up fine with no force closes and doesn't reset after reboot.
This worked for me and should work for anyone else that has this filesystem problem.
Click to expand...
Click to collapse
Here try this one http://dinc.does-it.net/Touch_of_Blue/filesystem.zip, im interested to see if this works for you too. It seems quite a few people have been having issues with /data latley.
I get error
Code:
push: filesystem/sys/devices/platform/android_pmem.0/power/wakeup -> /sys/devices/platform/android_pmem.0/power/wakeup
failed to copy 'filesystem/sys/devices/platform/android_pmem.0/power/wakeup' to '/sys/devices/platform/android_pmem.0/power/wakeup': Operation not permitted
i get this error trying to push the filesystem. any workaround?

Problems doing an Factory Reset

Hello, i have an small issue with my Samsung Galaxy Nexus witch is i m unable to perform an Factory Reset using the Recovery Mode (ClockworkMod v6.0.1.0) or the using the Backup & Reset > Factory data Reset option in Android 4.1.2
The ClockWorlMod gives the following error's on the Data/Factory Reset:
-- Wiping Data --
Formating /data
Error Mounting /data
Skipping Format
Formating /cache
Formating /sd-ext
Formating /sdcard(.android_secure
Error Mounting /sdcard(.android_secure
Skipping Format
Data Wipe Complete
1 Note i have my Partition Encrypted and i think this is why i m having this issue but i m unable to to remove the the encryption if i cant do an factory reset. Anyone could help me ? thanks in advance
EDIT: The phone is fully functional everything works fine....
CrioStage said:
Hello, i have an small issue with my Samsung Galaxy Nexus witch is i m unable to perform an Factory Reset using the Recovery Mode (ClockworkMod v6.0.1.0) or the using the Backup & Reset > Factory data Reset option in Android 4.1.2
The ClockWorlMod gives the following error's on the Data/Factory Reset:
-- Wiping Data --
Formating /data
Error Mounting /data
Skipping Format
Formating /cache
Formating /sd-ext
Formating /sdcard(.android_secure
Error Mounting /sdcard(.android_secure
Skipping Format
Data Wipe Complete
1 Note i have my Partition Encrypted and i think this is why i m having this issue but i m unable to to remove the the encryption if i cant do an factory reset. Anyone could help me ? thanks in advance
EDIT: The phone is fully functional everything works fine....
Click to expand...
Click to collapse
I am no expert... And I use TWRP (you can get by downloading goo manager from the market)
I did a system wipe...
Which deletes all contents from your SD including previous back-ups
(so back up everything to a harddrive 1st)
The I used wugfresh to put the stock software back on
Then I flashed my desired ROM (Mmuzzy)
Hobeycat said:
I am no expert... And I use TWRP (you can get by downloading goo manager from the market)
I did a system wipe...
Which deletes all contents from your SD including previous back-ups
(so back up everything to a harddrive 1st)
The I used wugfresh to put the stock software back on
Then I flashed my desired ROM (Mmuzzy)
Click to expand...
Click to collapse
Yeah wugfresh did the trick for me as well tvvm
Hobeycat said:
I am no expert... And I use TWRP (you can get by downloading goo manager from the market)
I did a system wipe...
Which deletes all contents from your SD including previous back-ups
(so back up everything to a harddrive 1st)
The I used wugfresh to put the stock software back on
Then I flashed my desired ROM (Mmuzzy)
Click to expand...
Click to collapse
System wipe only wipes the /system partition and doesn't touch the sdcard, for future reference. If your sdcard gets wiped to something must be wrong.

[Q] Can't mount SD card in recovery to flash a new rom, help!

Hi there,
I was about to flash a new rom on my Dinc, and right after I formatted /system, the sdcard became unable to mount and now I can't access the .zip for the new rom. I've tried flashing 3 versions of CWM as well as one of TWRP but none of them can access my SD card. I also reformatted it in my PC with no success. I currently don't have any operating system on it so all I can work with is hboot and recovery.
Can anyone help me fix this?
egunth said:
Hi there,
I was about to flash a new rom on my Dinc, and right after I formatted /system, the sdcard became unable to mount and now I can't access the .zip for the new rom. I've tried flashing 3 versions of CWM as well as one of TWRP but none of them can access my SD card. I also reformatted it in my PC with no success. I currently don't have any operating system on it so all I can work with is hboot and recovery.
Can anyone help me fix this?
Click to expand...
Click to collapse
Did you format it fat32 with the pc? If the cards fine (can be used by pc and fat32) and recovery and hboot still cant find it, then id venture to say the sdcard slot is damaged or went out.
Using adb in recovery, you should be able to push a rom file to emmc and flash it from there.
cmlusco said:
Did you format it fat32 with the pc? If the cards fine (can be used by pc and fat32) and recovery and hboot still cant find it, then id venture to say the sdcard slot is damaged or went out.
Using adb in recovery, you should be able to push a rom file to emmc and flash it from there.
Click to expand...
Click to collapse
I did format it FAT32, and the SD card is definitely fine. I don't think that the slot is the problem either because other things won't mount either.
Actually the only thing I can mount in recovery is /system, everything else is inaccessible. It was having mounting problems before which is why I decided to flash it with a new rom (was running Jellybean very poorly). I also tried flashing the original recovery, doing "clear storage" that way, and reflashing with CWM but it had no effect. During the storage wipe it said that /datadata doesn't even exist. It also shows errors that it can't mount the files /dev/block/mmcblk01 and /dev/blk/mmcblk0p2
This is what the log shows when I did the CLEAR STORAGE using the stock recovery
Restore factory NV setting...
Formatting DATA:...
E: format_root_device: can't find mtd partition "datadata"
Formatting EMMC:...
Formatting CACHE:...
Wipe ALL failed.
E:Can't mount DATADATA:recovery/log
E:Can't mount /dev/block/mmcblk0p2 (or /dev/block/mmcblk1)
(No such file or directory)
The same thing happened to me long back. What I did was that I cleared data, cache, and dalvik cache... Worked for me... You can try but i wont take any responsibility
Sent from my HTC Salsa C510e using XDA

[Q] No /system /cache /sdcard partitions, can't flash kernel

Ok, here is the problem, i woke up today, my phone battery was empty, i connected the phone battery was loading, but i couldn't get to the system, after kernel load it stops, like there was no system installed. Everything worked fine day before,my configuration was: Doomkernel and Existenz_2.0.5 ROM.
So, i got to recovery (recovery works,CWM), and there i saw "can't mount cache" error. I got into shell with adb (this works too), and there is no way i can mount any system partition (/system, /cache, /data), what's more important /sdcard does not mount either. So, i'm in recovery, can't install or restore from sdcard,cause /sdcard does not mount.
I'v tried sideload, no go.
I've tried fastboot flash new kernel, and here's interesing thing, fastboot reported that flashing was ok, but i still have Doomkernel (i was trying to flash 6.0-TUX-Core-HD kernel. So seems like fastboot did not write anything at all.
I've tried flashtool with stock tft. It breaks with "final verification error", when i turn "final verification off" it goes all the way, says everything is installed, but when i restarted, still only Doomkernel.
Any ideas ? I take any advice.
Maybe you have already tried it, but format your phone's data, THEN the cache, and finally the internal storage (SD card). In XS's CWM, there's a bug, which causes sometimes an unformatable and unusable cache parition. But this method can be help on this. Maybe this problem causes those unformatable partitions.
Szatyor said:
Maybe you have already tried it, but format your phone's data, THEN the cache, and finally the internal storage (SD card). In XS's CWM, there's a bug, which causes sometimes an unformatable and unusable cache parition. But this method can be help on this. Maybe this problem causes those unformatable partitions.
Click to expand...
Click to collapse
Thank you for your reply. Haven't tried that but i have now and, unfortunately, no go. With /data and /cache seems like format was success but it didn't ( still can't Mount) and with /sdcard format fails (error mounting /sdcard).
Maybe my sdcard really died ?
qrto said:
Thank you for your reply. Haven't tried that but i have now and, unfortunately, no go. With /data and /cache seems like format was success but it didn't ( still can't Mount) and with /sdcard format fails (error mounting /sdcard).
Maybe my sdcard really died ?
Click to expand...
Click to collapse
Well, I don't think so. The "SD Card" is a part of the memory chip, which includes the system, the data and the cache partitions too. Because you cannot copy anything now to the internal storage, try to install a ROM from ADB Sideload if you can. Once it done, your phone can be boot maybe again. If it happens, try to format the internal storage by the Android. If it fails, connect the phone to your computer, and try to format with Windows or (it can be better) Linux to fat32 filesystem.
Szatyor said:
Well, I don't think so. The "SD Card" is a part of the memory chip, which includes the system, the data and the cache partitions too. Because you cannot copy anything now to the internal storage, try to install a ROM from ADB Sideload if you can. Once it done, your phone can be boot maybe again. If it happens, try to format the internal storage by the Android. If it fails, connect the phone to your computer, and try to format with Windows or (it can be better) Linux to fat32 filesystem.
Click to expand...
Click to collapse
Thank you for your ideas. Thing is, all i can start is cwm recovery. As i wrote, i can't install anything with sideload. And no partition is working. When i start parted /dev/block/mmcblk and try to list partitions, i get unrecognized disk label error, when i try to manually set disk label to msdos, there's I/O Error.
And i can't format sdcard, because when in recovery, phone is not detected by Linux nor Windows. But i tried formatting partitions internally, with mke2fs, and with fastboot command. No go.
I know that /sdcard is just a partition, but what i meant was that probably my phone memory chip died, like hardware died. but i'm still looking for new ideas i want to try everything before giving up.
qrto said:
Thank you for your ideas. Thing is, Alp i can start iż cwm recovery. As i wrote, i can't install anything with sideload. And no partition is working. When i start parted /dev/block/mmcblk and try to list partitions, i get unrecognized disk label error, when i try to manually set disk label to msdos, there's I/O Error.
And i can't format sdcard, because when in recovery, phone is not detected by Linux nor Windows. But i tried formatting partitions internally, with mke2fs, and with fastboot command. No go.
I know that /sdcard is just a partition, but what i meant was that probably my phone memory chip died, like hardware died. but i'm still looking for new ideas i want to try everything before giving up.
Click to expand...
Click to collapse
Then maybe it's a HW error really. But maybe just the partition table is corrupted. At this point, I don't know. I have only one suggestion left: Take the phone to the nearest SONY Center or GSM shop/service to investigation. But I think they will say you'll need to replace the phone's motherboard. Anyway, it's an too expensive solution I think, because this phone is a "retired" modell without any update, but with a "blacksheep (Snapdragon S3) SoC.

Note II dead with only access to Odin and TWRP - cannot access file systems

Is there a way to low level format the phone and start over?
I woke up last week to a dead phone. It had been running the same rom for months so that is unlikely to be the cause.
I can get into Odin and TWRP but TWRP cannot mount anything. Not even the sd card which does work on another phone.
I tried factory reset in TWRP but it just complains it can't mount the file systems. If I try Advanced-Repair Filesystem it gives me an error 16 which is "Inconsistent filesystem structure".
It would seem that the equivalent of the partition table has gotten corrupted.
Cheers,
Tim
timandjulz2 said:
Is there a way to low level format the phone and start over?
I woke up last week to a dead phone. It had been running the same rom for months so that is unlikely to be the cause.
I can get into Odin and TWRP but TWRP cannot mount anything. Not even the sd card which does work on another phone.
I tried factory reset in TWRP but it just complains it can't mount the file systems. If I try Advanced-Repair Filesystem it gives me an error 16 which is "Inconsistent filesystem structure".
It would seem that the equivalent of the partition table has gotten corrupted.
Cheers,
Tim
Click to expand...
Click to collapse
probably SDS, but try with restoring with pit

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