Hey Guys,
Currently I am on AICP 12.0 Rom.. When I try to wipe system,data,dalvic,cache in TWRP, It shows:
E: unable to unmount '/system'
E: unable to wipe system partition..
Please help me on this..
I want to flash a new ROM.
A "thank you" in advance for the help.....
http://forum.xda-developers.com/lenovo-a6000/how-to/solution-mount-data-cache-t3482153
this is my post and i personally tried this while i was having troble with /data error.. try at your risk.!!
Read it carefully.
I am unable to UnMount system.
That I have also tried but didn't worked..
vipul_08 said:
Hey Guys,
Currently I am on AICP 12.0 Rom.. When I try to wipe system,data,dalvic,cache in TWRP, It shows:
E: unable to unmount '/system'
E: unable to wipe system partition..
Please help me on this..
I want to flash a new ROM.
A "thank you" in advance for the help.....
Click to expand...
Click to collapse
First, ensure that your phone is not plugged to computer.
just Go to 'Mount in TWRP recovery menu , select everything and Click 'Unmount', then you can flash any rom without getting that problem.
problem solved , btw even by getting that error , your rom will be flashed
Related
Hello,
i got my root access running yesterday and backed up my apps with Titanium Backup.
Then it was time to flash cm 10.2. I backed up my stock rom and then wiped the data and cache partition.
Then I tried to flash cm, but it gave me an error. Now if I start cwm, the following errors appear:
Clockworkmod Recovery v6.0.3.2
E: Can't mount /cache/recovery/command
E: Can't mount /cache/recovery/log
E: Can't open /chace recovery/log
E: Can't mount cache/recovery/last_log
E: Can't open /cache/recovery/last_log
When I try to flash CM also errors occur.
I also can't restore my backup, the following error appears: MD5 mismatch!
Please help me, it is quite urgent
Thanks A LOT in advance.....
Best regards, Simon
E: I have the I9505, if I forgot something else, please tell me, my start in that day was so terrible and it's only 7o'clock
E2: when I try to flash CM 10.2, the following messages appear:
-- Installing: /external_sd/AROOT/cm-10.2-jfltexx.zip
E: can't mount /cache/recovery/last_install
E: failed to open last_install: Invalid argument
Finding update package....
Opening Update package....
Installing Update....
Install from sdcard complete
Then when I try rebooting it doesn't go further then the CM Logo, which spins...
re: MD5
cH33zBurGer said:
Hello,
i got my root access running yesterday and backed up my apps with Titanium Backup.
Then it was time to flash cm 10.2. I backed up my stock rom and then wiped the data and cache partition.
Then I tried to flash cm, but it gave me an error. Now if I start cwm, the following errors appear:
Clockworkmod Recovery v6.0.3.2
E: Can't mount /cache/recovery/command
E: Can't mount /cache/recovery/log
E: Can't open /chace recovery/log
E: Can't mount cache/recovery/last_log
E: Can't open /cache/recovery/last_log
When I try to flash CM also errors occur.
I also can't restore my backup, the following error appears: MD5 mismatch!
Please help me, it is quite urgent
Thanks A LOT in advance.....
Best regards, Simon
E: I have the I9505, if I forgot something else, please tell me, my start in that day was so terrible and it's only 7o'clock
E2: when I try to flash CM 10.2, the following messages appear:
-- Installing: /external_sd/AROOT/cm-10.2-jfltexx.zip
E: can't mount /cache/recovery/last_install
E: failed to open last_install: Invalid argument
Finding update package....
Opening Update package....
Installing Update....
Install from sdcard complete
Then when I try rebooting it doesn't go further then the CM Logo, which spins...
Click to expand...
Click to collapse
Go into CWM and or Rom Manger and find the option where it says "Ignore MD5"
or something to that effect and try restoring your nandroid backup with MD5 disabled.
The best thing you can do is download TWRP custom recovery for your specific phone's
model (i9505) and restore your nandroid backup using that, it's a lot better than cwm or
rom manager, and its also all "touch" and has large tabs to click on.
TWRP has the MD5 checking as an option which you cannot miss when you are creating
a nandroid backup or restoring one.
Good luck!
I am not 100% sure if cwm/rom manager has that MD5 option which
you can enable or disable. (I forgot, been so long since I used it).
I checked and I couldn't find an option to ignore MD5. Then I looked for it in google (for cwm). There I found, that a backup can be truly corrupted which could seriously harm the phone. Therefore I don't dare trying to restore my backup with another recovery...
Is there a way to fix the problem that cwm has? With beeing unable to mount or open the stuff I mentioned in my first post and therefore somehow hindering my system to start.
Thanks so far!
Wow, this is all really strange. I now formated chache (only works when cwm is rebootet in cwm). Then the errors do not occur again. Then I formated my data again, got stuck, shut my device on and tried again, then it worked. The same thing for installing cm. First try it gets stuck, second try it works....wtf..?
Well now it runs, but I am really not content with how it worked out...
Hello guys. I'm in trouble. Couple days ago, my cousin bricked Zenfone 5. I don't have an idea what he did, but phone is on bootloop. I tried the standard method: went into TWRP recovery and flashed custom ROM, but no luck. Then I tried wiping everything and flashing ROM again, but while wiping, I got some errors:
Code:
E:Unable to mount '/cache'
E:Unable to mount '/data'
E:Unable to mount storage
So, I can't wipe my device to install new ROM. Can anybody help me? Thanks in advance.
update....
Flashed stock rom but when I try to make a backup it says:
Could not mount /data and unable to find cryptofooter
failed to mount '/data' (invalid argument)
...done
unable to mount storage
failed to mount '/data' (invaled argument)
full SELinux support is present.
unable to mout /data/media/TWRP/ .twrps
mtp enabled
updating partition details
failed to mount '/data' (invalid argument)
pls help me. I can't make backup so I don't dare to flash a rom....it seens it can't acces data or something?
liobeir said:
update....
Flashed stock rom but when I try to make a backup it says:
Could not mount /data and unable to find cryptofooter
failed to mount '/data' (invalid argument)
...done
unable to mount storage
failed to mount '/data' (invaled argument)
full SELinux support is present.
unable to mout /data/media/TWRP/ .twrps
mtp enabled
updating partition details
failed to mount '/data' (invalid argument)
pls help me. I can't make backup so I don't dare to flash a rom....it seens it can't acces data or something?
Click to expand...
Click to collapse
Read the instructions for flashing TWRP again.
dynospectrum said:
Read the instructions for flashing TWRP again.
Click to expand...
Click to collapse
What do you mean? I know how to flash TWRP. Flash the tar file through the AP section in odin? Can I flash it with the img file? Always did it with the tar file, never had this problem....I will check the TWRP installation guide again...
Thanks...
TWRP couldn't read my internal storage....what could have caused this? I have a lot of experience with bricked phones. I managed to flash the stock rom but yeah....I wanna flash a rom you know...
Grts
Thanks...will check this !
liobeir said:
What do you mean? I know how to flash TWRP. Flash the tar file through the AP section in odin? Can I flash it with the img file? Always did it with the tar file, never had this problem....I will check the TWRP installation guide again...
Thanks...
TWRP couldn't read my internal storage....what could have caused this? I have a lot of experience with bricked phones. I managed to flash the stock rom but yeah....I wanna flash a rom you know...
Grts
Thanks...will check this !
Click to expand...
Click to collapse
To find out why TWRP cannot read internal storage... Read TWRP instructions again
Hi,
i have revolution recovery v160317 on my p9 lite and can't restore a backup or install a new rom because the phone always sais "failed to mount /data (invalid option), unable to mount storage"
how can i fix this? there is no OS on the phone at the moment and i want to install AOSPA...
Thanks!
furgy said:
hi,
i have revolution recovery v160317 on my p9 lite and can't restore a backup or install a new rom because the phone always sais "failed to mount /data (invalid option), unable to mount storage"
how can i fix this? There is no os on the phone at the moment and i want to install aospa...
Thanks!
Click to expand...
Click to collapse
you need olddroid's twrp!!!
Read the f****** instructions. Also you need to be at least on b370!
So how can we fix it?
Hello all, I tried flashing my Mi A1 using Evolution-x rom from twrp 3.6.1_9-0, but it failed because there's an error message that said: "Failed to mount '\vendor' (Invalid argument)".
I tried wiping my cache, system, and data to no avail. I tried using "Format Data" on wipe menu, and still displaying the same error.
Is there someone that having this same problem or have the solution? Thank you in advance
just ignore it
Simply ignore it, flashed Project Elixir today with same message, phone is working fine.
That because you are installing a treble compatible rom.
Search it up online.
You can simply ignore the message and reboot or flash gapps or whatever, if needed.