Bricked A100 - Acer Iconia Tab A100

I was using my A100 and an application wasn't working. So i returned home, but then my A100 was blocked (I couldn't do anything). So I rebooted it, but it doesn't boot up. I can access recovery, so i tried to wipe cache. But this messages appear:
E:Can't mount /cache/recovery/command
E: Can't mount /cache/recovery/log
E: Can't open /cache/recovery/log
E: Can't mount /cache/recovery/last_log
E: Can't open /cache/recovery/last_log
-- Wiping cache...
Formatting /cache...
E:format_volume: make_extf4fs failed on /dev/block/mmcblk04
Cache wipe complete.
I can't make a backup, because it says "Can't mount backup path."
I have the first clockworkmod for the A100 installed. Please, help me.
I can't mount /sdcard too. It says: "error mounting /sdcard".

There has been alot of this happening lately. What ROM were you running when this happened?
Also, in CWM, verify which SD card is being used for backup/restore, and try toggling it around to the other one.
Also, in advanced>mounts try mounting the partitions like /system /cache /data etc and see if it gives anymore errors.

pio_masaki said:
There has been alot of this happening lately. What ROM were you running when this happened?
Also, in CWM, verify which SD card is being used for backup/restore, and try toggling it around to the other one.
Also, in advanced>mounts try mounting the partitions like /system /cache /data etc and see if it gives anymore errors.
Click to expand...
Click to collapse
I was running the first ZeroNull Mod. When i try mounting anything, it says: "Error mounting /system!", "Error mounting /data!" and "Error mounting /cache!". Can you explain how to verify whick SD card is being used for backup/restore?

MegaDragonMan said:
I was running the first ZeroNull Mod. When i try mounting anything, it says: "Error mounting /system!", "Error mounting /data!" and "Error mounting /cache!". Can you explain how to verify whick SD card is being used for backup/restore?
Click to expand...
Click to collapse
I run TWRP so this is by my phone's CWM:
Main CWM Screen
>Backup and Restore
>backup
>restore
>advanced restore
>backup to internal sdcard<<<<<try this
>restore from internal sdcard
>advanced restore from internal sdcard
>go back
Also under Mounts try /sdcard and /emmc
Don't format, just see if anything available for mounting CAN mount, or if they all fail. Also check Mount as USB storage for mounting or failing.
CWM by default uses sdcard, which is external. TWRP by default uses internal sd, however once toggled stays on external if you set it.
Then, one last thing to ask, and this is gonna get annoying I'm sure.
Go to Mounts
Select Mount /cache, /system /data /sdcard one more time each
Go back out to main menu, choose advanced
Select show log, and send what it says for each of those mounts. I mean if it says something past E can't mount /cache or whatever.

pio_masaki said:
I run TWRP so this is by my phone's CWM:
Main CWM Screen
>Backup and Restore
>backup
>restore
>advanced restore
>backup to internal sdcard<<<<<try this
>restore from internal sdcard
>advanced restore from internal sdcard
>go back
Also under Mounts try /sdcard and /emmc
Don't format, just see if anything available for mounting CAN mount, or if they all fail. Also check Mount as USB storage for mounting or failing.
CWM by default uses sdcard, which is external. TWRP by default uses internal sd, however once toggled stays on external if you set it.
Then, one last thing to ask, and this is gonna get annoying I'm sure.
Go to Mounts
Select Mount /cache, /system /data /sdcard one more time each
Go back out to main menu, choose advanced
Select show log, and send what it says for each of those mounts. I mean if it says something past E can't mount /cache or whatever.
Click to expand...
Click to collapse
So... On my tablet, after advanced restore, i have only Go Back. I can't mount USB Storage. It says: "E: Unable to open ums lunfile (no such file or directory)". After clicking get log it says "W: failed to mount /dev/block/mmcblk0p4 (No such file or directory)
E: can't mount /cache/recovery/log
E: can't open /cache/recovery/log
W: failed to mount /dev/block/mmcblk0p4 (No such file or directory)
E: can't mount /cache/recovery/last_log
E: can't open /cache/recovery/last_log
W: failed to mount /dev/block/mmcblk0p4 (No such file or directory)
W: can't unlink /cache/recovery/command
E: can't mount /cache/recovery/log
E: can't open /cache/recovery/log
E: can't mount /cache/recovery/last_log
E: can't open /cache/recovery/last_log"
I don't have emmc as a mount option.
I will try tomorrow the other solutions you will post, because I'm going to bed now. Thank you.

Related

Not sure if you can help

I might not be in the right place for this post but I am hoping someone might have a min to help me generally with an issue I am having..Ok here is the problem I am having... A few days ago I went into recovery to do a backup (using clockwork 2.5.1.0 with busybox 1.16.0) and I have never had any problems with it but got an error not allowing me to wipe got this.
Formatting DATA...
Formatting DATADATA...
E:Can't mount /dev/block/stl10
(File exists)
Error Mounting /datadata/!
Skipping format...
Formatting CACHE...
Formatting SDEXT...
No app2sd partitiion found. Skipping format of /sd-ext.
Formatting SDCARD:/.android_secure...
Data wipe complete.
E:Can't mount /dev/block/stl11
(file exists)
E:Can't mount CACHE:recovery/log
E:Can't mount /dev/block/stl11
(file exists)
so I figured Oh well will just roll back to a prior backup one I did maybe 3 weeks prior, tried to do a restore and also go this
Checking MD5 sums... it waits for a while nothing going on the bar and then
Restoring system...
E:Can't mount /dev/block/stl11
(file exists)
Error mounting /system/!
Skipping format...
E:Can't mount /dev/block/stl11
(file exists)
E:Can't mount Cache:recovery/log
E:Can't mount /dev/block/stl11
(file exists)
I don't know what to do
I was running Skyraider semi current version with uncommon sense overlay.
Any thoughts or suggestions on how to get back to being able to run a backup?
vzw said:
I might not be in the right place for this post but I am hoping someone might have a min to help me generally with an issue I am having..Ok here is the problem I am having... A few days ago I went into recovery to do a backup (using clockwork 2.5.1.0 with busybox 1.16.0) and I have never had any problems with it but got an error not allowing me to wipe got this.
Formatting DATA...
Formatting DATADATA...
E:Can't mount /dev/block/stl10
(File exists)
Error Mounting /datadata/!
Skipping format...
Formatting CACHE...
Formatting SDEXT...
No app2sd partitiion found. Skipping format of /sd-ext.
Formatting SDCARD:/.android_secure...
Data wipe complete.
E:Can't mount /dev/block/stl11
(file exists)
E:Can't mount CACHE:recovery/log
E:Can't mount /dev/block/stl11
(file exists)
so I figured Oh well will just roll back to a prior backup one I did maybe 3 weeks prior, tried to do a restore and also go this
Checking MD5 sums... it waits for a while nothing going on the bar and then
Restoring system...
E:Can't mount /dev/block/stl11
(file exists)
Error mounting /system/!
Skipping format...
E:Can't mount /dev/block/stl11
(file exists)
E:Can't mount Cache:recovery/log
E:Can't mount /dev/block/stl11
(file exists)
I don't know what to do
I was running Skyraider semi current version with uncommon sense overlay.
Any thoughts or suggestions on how to get back to being able to run a backup?
Click to expand...
Click to collapse
Personally I would backup the sd-card, format it, put the files back on, and install a fresh ROM.
Sounds like /data/data has a corrupt file.
Can you mount DATADATA in recovery, then on a PC, do a "adb shell ls /data/data" and get me an output?
The same thing happened to me its not fun. I tryed to do what g said, for me it didnt work but TRY his method first. I tryed a bunch of different things i flashed the ruu back to stock 2.1, erased sd and reformatted, reinstalled clockwork and some other things and still nothing. What i ended up doing was useing a different recovery i use ra now and i havint had any problems since.
HTC Incredible 2.3.1

Really stuck here help please

Hoping someone might have a min to help me generally with an issue I am having..Ok here is the problem I am having... A few days ago I went into recovery to do a backup (using clockwork 2.5.1.0 with busybox 1.16.0) and I have never had any problems with it but got an error not allowing me to wipe got this.
Formatting DATA...
Formatting DATADATA...
E:Can't mount /dev/block/stl10
(File exists)
Error Mounting /datadata/!
Skipping format...
Formatting CACHE...
Formatting SDEXT...
No app2sd partitiion found. Skipping format of /sd-ext.
Formatting SDCARD:/.android_secure...
Data wipe complete.
E:Can't mount /dev/block/stl11
(file exists)
E:Can't mount CACHE:recovery/log
E:Can't mount /dev/block/stl11
(file exists)
so I figured Oh well will just roll back to a prior backup one I did maybe 3 weeks prior, tried to do a restore and also go this
Checking MD5 sums... it waits for a while nothing going on the bar and then
Restoring system...
E:Can't mount /dev/block/stl11
(file exists)
Error mounting /system/!
Skipping format...
E:Can't mount /dev/block/stl11
(file exists)
E:Can't mount Cache:recovery/log
E:Can't mount /dev/block/stl11
(file exists)
I don't know what to do
I was running Skyraider semi current version with uncommon sense overlay.
Any thoughts or suggestions on how to get back to being able to run a backup?
perhaps a corrupted sd card.... take everything off of it then format to fat32, put stuff back on and see if it works
The data/data fail is what bothers me. And I've never seen that dev/block error on the Incredible either. Did you do anything else in Clockwork or otherwise prior to this that could lend clues? Was your SD or internal memory approaching full? And perhaps most importantly...did you reformat prior to this?
Also just to be clear, are you still up and running other than the backup/restore issue or are you only able to access recovery at this point?
I've gotten that data/data fail error on some of the newer clockworkmod recoveries, always end up going back to 2.5.0.5 and it works great

Recovery Issues

Issue started after a nandroid backup (using clockwork 2.5.0.5). Backup froze, i ended up pulling the battery. When i go back into clockwork to try the backup again i now get the following:
clockwork recovery v2.5.0.5
e:can't mount /dev/block/mmcblk0p2 (file exists)
e:can't mount CACHE:recovery/command
e:can't mount /dev/block/mmcblk0p2 (file exists)
e:can't mount CACHE:recovery/command
e:can't mount /dev/block/mmcblk0p2 (file exists)
I wiped cache, factory reset, wiped dalvik. Even tried formatting boot system, system, data and cache. Was able to reload stock 2.1 through hboot, re-rooted, but get same error and cannot get clockwork to mount sd-card to go any higher.
When I try to mount sd-card through clockwork the following appears:
e:Can't mount /dev/block/mmcblk1p1 (or /dev/block/mmcblk1) (no such file or directory)
Any help is greatly appreciated.
Is the SD card full?
Absent that, perhaps make a copy of the SD card on PC, reformat FAT32, place last known working backup on SD and see if you can restore that backup.
If that fails, perhaps d/l another ROM on PC, transfer to SD card, flash, see what you get.
I tried two different sdcards. Both were formatted as fat32. From the articles i have looked at i think i may have screwed up the internal storage. Followed this article:
h t t p://forum.cyanogenmod.com/topic/6433-solved-messed-up-partitions-on-internal-storage
They say to run "parted /dev/block/mmcblk0 mkfs ext2". When i do that it formats the sdcard to ext2. Still have the same issue. Doesn't appear to see the internal at all.
What command can i run from adb shell to display all the storage, volumes or partitions the system i can see?
Again any help is greatly appreciated!
I think just typing command 'mount' will list all mounts.
________________________________
Unrevoked forever
SkyRaider Sense 3.5
Radio 2.15.00.09.01

twrp won't mount internal sdcard

My phone was just sitting on the charger and it reboooted while I was away from it. IT was sitting on the larger Samsung Galaxy S3 logo screen. I could not get the phone to boot. I went into TWRP and it took a much longer time to get into recovery mode. When I do, it says there is no OS! When I look in the log, this is what I see:
E: Could not mount /data and unable to find crypto footer
E: Unable to mount '/data'
E: Unable to recreate /data/media folder.
Updating partition details
E: Unable to mount '/system'
E: Unable to mount '/data'
E: Unable to mount '/cache'
E: Unable to mount internal storage
...
Is the phone an i747?
You could try mounting the data partition with twrp, connect it to Windows computer, and see if you can read the files.
Has the phone been encrypted?

Can't install CWM Recovery

My galaxy S3 Crash and TWRP says it can't mount anything internal. So I thought I would install CWM Rcovery and see what happens. I used Odin and it says it went find, but I noticed that the progress bar on the phone never displayed. When I reboot, TWRP is still there. What's wrong?
Reflash with Odin but don't check auto reboot. After flashing cwm, remove cable, remove battery, replace battery, he button combo to get into recovery.
Same thing. Odin sees the phone, then acts like it is flashing, but I never see anything happen on the phone itself. I thought normally there is a progress bar to show something is uploading, but nothing happens. When I go into recovery mode, I am back in the teamwin screen which takes about 3 minutes to boot. When I go to the TWRP log, I see:
E: Could not mount /data and unable to find crypto footer.
E: Unable to mount '/data'
E: Unable to recreate /data/media folder/
Updating partition details...
E: Unable to mount '/system'
E: Unable to mount '/data'
E: Unable to mount '/cache'
E: Unable to mount internal storage
E: Unable to mount /data/meda during GUI startup
E: Unable to mount '/cache'
E: Full SELinux support is present.
Running boot script...
Finished runing boot script
E: Unable to mount '/cache'
E: Unable to mount /data/media/TWRP/.twrps when trying to read settings file
E: Unable to mount '/data'
Is the phone an i747 or i747m?
Have you tried mounting the data partition in twrp and formatting it using a Windows machine?

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