been getting this error "E:cant mount /dev/block/mmcblk1p1 (or /dev/block/mmcblk1" with my g2 I cant flash from my sdcard or boot into os and when i restore a backup that I have using fast boot it just hangs when I try to boot up the system I do have clockwork recovery on the phone and adb access but cant mount the sd card please help thanks
A little punctuation please pal!? That was hard work to just read it.
OK, what are you trying to achieve? Is it just not booting under any condition?
... and you also cant restore a backup through "fastboot" or recovery?
Have you already tried a fresh flash of a ROM or is that a last resort to preserve data/apps?
Boot up into recovery > mounts and storage > Mount sd card > Flash a ROM or restore a backup.
I mean I'm just speculating, I've never had this problem before.
...and yeah wileykat's right, you can't restore from fastboot
omarsalmin said:
...and yeah wileykat's right, you can't restore from fastboot
Click to expand...
Click to collapse
Why couldn't you just use flashboot to flash the boot, system, and userdata partitions with your backup images? I thought flashing these types of partitions was the main purpose of the fastboot protocol to begin with. I hadn't heard that this doesn't work on the G2 (not sure why it wouldn't---is it something specific to the eng. hboot?).
And yeah, more details are probably needed to better understand the issue here.
I got it fixed. I had to bend the prongs on the sd card holder up to provide more contact. Thanks guys.
I am having the same error when I try to do a backup or rom upgrade. The strange part is that I can see the SD card in recovery mode......
nothing freezes on me, but EVERY single time (besides nandroid backup) I get that exact same message.
Does anyone have an actual answer? Like a workaround or something?
Or does it really matter as long as everything flashes
cheers
Related
This is really odd, i just updated Clockwork Recovery to 2.0.0.5, i then tried to flash to behnam's cyanongen mod 5.0.8-test7. I used Clockwork to download the rom + googleapps..ok good so far, once the download was complete i was offered to backup the existing rom and or wipe data...i chose simply to wipe. The phone then asked me to confirm the reboot, which i did, and it rebooted the phone but now brings up the black phone with a red triangle. If i press vol up + power i access the recovery menu but haven't attempted a flash because i don't know why i now don't have a properly functioning recovery? I seem to still have root access from within my currently installed rom too :S
Help lol?
I had exactly the same thing with the cyanogen rom and rom manager. If you go ahead and press volume up and power while in the red triangle screen, the recovery will carry on and work as normal. I've done it a few times now.
N
socktug said:
I had exactly the same thing with the cyanogen rom and rom manager. If you go ahead and press volume up and power while in the red triangle screen, the recovery will carry on and work as normal. I've done it a few times now.
Click to expand...
Click to collapse
and if when you press those buttons the recovery doesn't automatically launch, click on apply update.zip, this is the recovery image
cgrec92 said:
N
and if when you press those buttons the recovery doesn't automatically launch, click on apply update.zip, this is the recovery image
Click to expand...
Click to collapse
Hmmmm interesting...so re-applying the recovery update.zip will just fix it? Wonder what changed in clockwork to make this happen?
MojUk said:
Hmmmm interesting...so re-applying the recovery update.zip will just fix it? Wonder what changed in clockwork to make this happen?
Click to expand...
Click to collapse
Correct, I'm not sure why it happens randomly, that is how you'd access the recovery image, the image is the update.zip on your SD card. So apply that and you're there
i'm using the latest recovery and i can't mount the sd card anymore with /moun sdcard it gives error /dev/block/mmcbl0 can't be mounted,
never the less when i start amonra recovery batch and then go back to connect with adb shell to the still running clockwork recovery it works to mount the sd card strange behaviour
excuse me for this noob question... but what is this Clockwork Recovery?
vuoshino said:
excuse me for this noob question... but what is this Clockwork Recovery?
Click to expand...
Click to collapse
Do a search for it on this forum, or try searching rom manager in here. There are at least 4-5 threads on it. One of which is very big! Try searching for 'fake flash'
endursa said:
i'm using the latest recovery and i can't mount the sd card anymore with /moun sdcard it gives error /dev/block/mmcbl0 can't be mounted,
never the less when i start amonra recovery batch and then go back to connect with adb shell to the still running clockwork recovery it works to mount the sd card strange behaviour
Click to expand...
Click to collapse
this is not an issue, it is a feature of the new clockwork
i have spoken to Koush and what this means is that you are not using Apps2sd so there is nothing to be backed up.
the error should therefore be ignored as it is not a problem
Erm, this sounds like a bug. Can you join IRC:
http://webchat.freenode.net/?channels=koush
Ask for me, I'll be available.
I'm using apps2sd so the ext partition is there and schould be backed up!
i reverted to 1.8.9.2 (i think) and i backs up my ext partition just fine !
i'll join irc later !
Thanks to Koush for the assistance, top man.
Seems that some how the 'command' directory and 'update.zip' were missing from my /cache/ :s
koush, really nice support, fixed the sd-ext not mounting and not backing up in nandriod bug, and the mount sdcard bug within an hour over irc perfect!
could you post the solution koush gave?
just update to the latest recovery image (2.0.1.0)
mine's only offering 2.0.0.9
i talked to koush as well, nice fellow!
scroll down in Rom manager to older images, there you ll find 2.0.1.0
endursa said:
scroll down in Rom manager to older images, there you ll find 2.0.1.0
Click to expand...
Click to collapse
cheers
Unfortunately still not working for me on the latest Recovery (2.0.1.0)
Tried to backup my sd-ext (since that's where my A2SD apps are) and got:
Code:
E:Can't mount /dev/block/mmcblk0p2
(Invalid argument)
Could not mount sd-ext, sd-ext backup may not be supported on this device. Skipping backup of sd-ext.
I think my partition is ext4 if that makes a difference.
BSAB said:
Unfortunately still not working for me on the latest Recovery (2.0.1.0)
Tried to backup my sd-ext (since that's where my A2SD apps are) and got:
Code:
E:Can't mount /dev/block/mmcblk0p2
(Invalid argument)
Could not mount sd-ext, sd-ext backup may not be supported on this device. Skipping backup of sd-ext.
I think my partition is ext4 if that makes a difference.
Click to expand...
Click to collapse
Can you send me an ext4.ko? Recovery currently only supports ext3.
Okay so i gave up half way in my attempt to get the data2sd and its seriously messed up my phone! I cant boot, and in recovery cant flash anything or mount anything as it says;
E:Can't mount /dev/block/mmcblk0p1 (or /dev/block/mmcblk0)
This means i cant restore my nandroid or do anything!
Ive tried flashing an RUU without success!
Any ideas?
I can access recovery, but thats about it!
It says it can't mount your sdcard...try formatting it.
Backup your nand backups from it first.
Might be worth using a PB99IMG.zip from an RUU to go back to stock and then try again
Is your recovery a permanent flash(unrevoked) or a temporary flash? If its a permanent flash, turn off your phone. Take out your SD Card and format it in a computer(FAT32), then it should be able to mount it. Then flash a ROM, get unrevoked again and flash Amon Ra's recovery. In there partition your SD Card(Its the easiest method IMO) and install a ROM with data2SD(Or install d2sd yourself, its very easy).
ive tried a different sd card so i dont think its that, im gonna try the PB99IMG thing..... do i just but it on the sd card and it will run from bootloader?
Yep, put it on the root of the SD card and turn on into HBOOT and it'll find the file and ask if you want to continue
I flashed it but not i just get a boot loop, i can access recovery but i cant apply update zip, i get the same error message.
Any ideas?!
So the PB99IMG.zip flashed - you don't do it through recovery, obviously - and now you're on a boot loop or just stuck at the HTC screen?
yeah pretty much, thing im gonna give cos i have insurance and get a new one! Thanks though!
taylor162 said:
Okay so i gave up half way in my attempt to get the data2sd and its seriously messed up my phone! I cant boot, and in recovery cant flash anything or mount anything as it says;
E:Can't mount /dev/block/mmcblk0p1 (or /dev/block/mmcblk0)
This means i cant restore my nandroid or do anything!
Ive tried flashing an RUU without success!
Any ideas?
I can access recovery, but thats about it!
Click to expand...
Click to collapse
Look here: http://forum.xda-developers.com/showthread.php?t=691639
Looks like you can't mount your SDcard? Fix it with the fastboot command described there.
Good luck!
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?
Title says it all, I've on twrp recovery right now. I tried cwm before since i was having that problem. First time with Samsung any help would be appreciated.
Thanks
Edit: I believe one the phone is encrypted, the data can't be mounted to security purposes.
Sent from my SPH-L710 using Tapatalk 2
Same problem
I have the same problem. My device's (Samsung GS III VZW) internal storage is encrypted as well. Does this seem like this could be what's causing this?
I want to make sure that my backups are good that I'm taking with nandroid in CWM 6.0.1.2. If I choose straight up Backup & Restore -> Backup from the menu then I get an error:
Can't mount backup path.
If I choose Backup & Restore -> Backup to external sdcard, then it chugs along for about 30 seconds, then gives this error:
Backing up data...
Can't mount /data!
However, my backups that are put on the External SD Card (extsdcard/clockworkmod/backup/<datedfolder>) only consist of 3 files, boot.img (10mb), recovery.img (10mb) and system.ext4.dup (317kb). This doesn't seem right..
Any thoughts? Does this seem like it could be caused by the device being encrypted ?
Thanks! I'm a real noob and really appreciate the help!
islandskater43 said:
I have the same problem. My device's (Samsung GS III VZW) internal storage is encrypted as well. Does this seem like this could be what's causing this?
I want to make sure that my backups are good that I'm taking with nandroid in CWM 6.0.1.2. If I choose straight up Backup & Restore -> Backup from the menu then I get an error:
Can't mount backup path.
If I choose Backup & Restore -> Backup to external sdcard, then it chugs along for about 30 seconds, then gives this error:
Backing up data...
Can't mount /data!
However, my backups that are put on the External SD Card (extsdcard/clockworkmod/backup/<datedfolder>) only consist of 3 files, boot.img (10mb), recovery.img (10mb) and system.ext4.dup (317kb). This doesn't seem right..
Any thoughts? Does this seem like it could be caused by the device being encrypted ?
Thanks! I'm a real noob and really appreciate the help!
Click to expand...
Click to collapse
Ya I say definitely stay away from encryption if your gonna flash roms. I've been here before backup what you need and wipe data in recovery. If it doesn't work flash the stock jb rom thatll wipe it.(located here if needed http://www.mediafire.com/?c3cj6udkai1ljhk ). As far as the backups go I believe that's actually the right size. Cwm uses a weird format for its backups now. Granted if data can't be mounted I think those backups are worthless now anyway
Hi, I am a total newbie and I rooted my phone (HTC Desire) and have obviously misread some instruction as I seem to have created and Sd-ext partition on the internal drive instead of the external.
I installed JB4.1.1 which is nice and I like it but whenever I try to use the camera I get a "Gallery closed" error. I'm wondering if these can be linked and if the sd-ext partition shouldn't be there? Perhaps the gallery is trying to save in the wrong place or something? I am clutching at straws to thi problem.
How can I safely remove this partition and reclaim it back if it shouldn't be there?
Sorry for being a complete tube!
Malk
How did u manage to make an ext partition on the internal?
Tell us everything you have done.
Sent from my HTC Desire using xda app-developers app
I think it is on the internal????
I went into recovery and created it?
Options I have are:-
mount /data
mount /sdcard
mount /system
mount /sd-ext
Malk
malkthealk said:
I think it is on the internal????
I went into recovery and created it?
Options I have are:-
mount /data
mount /sdcard
mount /system
mount /sd-ext
Malk
Click to expand...
Click to collapse
I highly doubt you made the partition on your internal. That would be difficult if not impossible.
Im guessing you just incorrectly made the partition.
Are you s-off? If so download the 4ext recovery app from http://4ext.net/. Install the apk and choose Online Install | Upgrade
It will ask if your phone is the HTC Desire GSM. Say yes, unless your phone isnt. (then go to the right forum )
Then you will see a list of all the different versions. Click on the latest one, and then install. It will tell you if it flashed succesfully, and then you can exit the app. To confirm it installed: turn off the phone, then turn it back on using power button + volume down. Then in bootloader select recovery. 4ext should come up instead of cwm.
Once you successfully have 4ext recovery installed look at this guide to see how to properly make the ext partition. Use the 4ext method and start at step [4].
Finally after you have done that, i would recommend doing a full wipe (everything except sd card) and reflashing the rom.
Many thanks, I'll try this. Good to know I couldn't screw anything up
Malk