Database Users

[Help] CWM & stock recovery showing errors

Hello xda. Not a newbie, but i am suffering from a strange problem.
My Cwm recovery seems to have been corrupted after trying to flash CM7.2 rom. I can't restore my nandroid backups, & can't flash any other rom. My stock recovery too shows following errors:
last log/dev/block
E: can't mount cache,
E: can't mount system & bla bla...
Anyone knows any fix for this?????????

the best is to flash a firmware complete new with odin.

Follow the instructions on cm7 thread
once you flash percys kernel you will get mount errors
just format system data & cache in cwm as you need an ext system partition

Anshulpnd said:
Hello xda. Not a newbie, but i am suffering from a strange problem.
My Cwm recovery seems to have been corrupted after trying to flash CM7.2 rom. I can't restore my nandroid backups, & can't flash any other rom. My stock recovery too shows following errors:
last log/dev/block
E: can't mount cache,
E: can't mount system & bla bla...
Anyone knows any fix for this?????????
Click to expand...
Click to collapse
Follow As i Say.........
Flash CM#2 Kernal..It Will Show A List Of errors(Don't Worry)
Reboot Recovery
Wipe Data,Cache,Dalvik
Reboot Recovery,Mount Everything And Install CM7.2.....
This will work only if you press thanks.......

D4rkSh4dow said:
Follow As i Say.........
Flash CM#2 Kernal..It Will Show A List Of errors(Don't Worry)
Reboot Recovery
Wipe Data,Cache,Dalvik
Reboot Recovery,Mount Everything And Install CM7.2.....
This will work only if you press thanks.......
Click to expand...
Click to collapse
no...can't wipe..
if you want to using cm7...you must format data...system..cache in recovery...then flash kernel and flash rom
else you go to download mode and flash stock rom with odin
goodluck

answer by new dev
Anshulpnd said:
Hello xda. Not a newbie, but i am suffering from a strange problem.
My Cwm recovery seems to have been corrupted after trying to flash CM7.2 rom. I can't restore my nandroid backups, & can't flash any other rom. My stock recovery too shows following errors:
last log/dev/block
E: can't mount cache,
E: can't mount system & bla bla...
Anyone knows any fix for this?????????
Click to expand...
Click to collapse
once you install the cm7 kernel you will get mount error because your file system is rfs
try to convert it with ext4 converter and that should by fix the mount error them flash the cm7 kernel and rom

UNABLE TO MOUNT /data IN TWRP

YUREKA PARTITION CORRUPTED
*while formatting the device thru TWRP you might have came across with an error
unable to mount /data
wiping data partition
unable to mount ‘ /data’
formatting cache using make_ext4s function
data partition wipe complete
done processing script file.
and your internal memory will be shown as 0 mb
its because the internal partition got corrupted ......
just follow the steps
1.just reboot again into recovery again
2.go for wipe
3.format data (TWRP)
4.type yes
5.reboot the system
HOLA
:fingers-crossed: :fingers-crossed: :fingers-crossed: :fingers-crossed: :fingers-crossed:
feel free to ask ...
revived the phone 3 times on 3 different occasions
HIT THANKS IF IT HELPED

i am in cyanagen recovery can u plszz tell how to do.plszz asap

JoeldeJo said:
YUREKA PARTITION CORRUPTED
*while formatting the device thru TWRP you might have came across with an error
unable to mount /data
wiping data partition
unable to mount ‘ /data’
formatting cache using make_ext4s function
data partition wipe complete
done processing script file.
and your internal memory will be shown as 0 mb
its because the internal partition got corrupted ......
just follow the steps
1.just reboot again into recovery again
2.go for wipe
3.format data (TWRP)
4.type yes
5.reboot the system
HOLA
:fingers-crossed: :fingers-crossed: :fingers-crossed: :fingers-crossed: :fingers-crossed:
feel free to ask ...
revived the phone 3 times on 3 different occasions
HIT THANKS IF IT HELPED
Click to expand...
Click to collapse
Is doing a hard reset or replacing twrp from stock recovery would help ?

JoeldeJo said:
YUREKA PARTITION CORRUPTED
*while formatting the device thru TWRP you might have came across with an error
unable to mount /data
wiping data partition
unable to mount ‘ /data’
formatting cache using make_ext4s function
data partition wipe complete
done processing script file.
and your internal memory will be shown as 0 mb
its because the internal partition got corrupted ......
just follow the steps
1.just reboot again into recovery again
2.go for wipe
3.format data (TWRP)
4.type yes
5.reboot the system
HOLA
:fingers-crossed: :fingers-crossed: :fingers-crossed: :fingers-crossed: :fingers-crossed:
feel free to ask ...
revived the phone 3 times on 3 different occasions
HIT THANKS IF IT HELPED
Click to expand...
Click to collapse
YOU ARE A LEGEND!
Quite possibly fixed my phone. need to install rom now.

KaranBhatia said:
YOU ARE A LEGEND!
Quite possibly fixed my phone. need to install rom now.
Click to expand...
Click to collapse
It doesn't work for me it still say unable to Mount data , system , caches

wtf
JoeldeJo said:
YUREKA PARTITION CORRUPTED
*while formatting the device thru TWRP you might have came across with an error
unable to mount /data
wiping data partition
unable to mount ‘ /data’
formatting cache using make_ext4s function
data partition wipe complete
done processing script file.
and your internal memory will be shown as 0 mb
its because the internal partition got corrupted ......
just follow the steps
1.just reboot again into recovery again
2.go for wipe
3.format data (TWRP)
4.type yes
5.reboot the system
HOLA
:fingers-crossed: :fingers-crossed: :fingers-crossed: :fingers-crossed: :fingers-crossed:
feel free to ask ...
revived the phone 3 times on 3 different occasions
HIT THANKS IF IT HELPED
Click to expand...
Click to collapse
wtf bro ... is this a joke ...its unableto format the data also ....how NOW!

same happening to yuphoria !! plz help

jayantiscool said:
It doesn't work for me it still say unable to Mount data , system , caches
Click to expand...
Click to collapse
Did u get any solution.. I'm facing the same issue in my Yureka Plus.
unable to mount System, data, cache. Able to go in TWRP but unable to wipe, format, install stock rom nothing.

Yureka
Bloodydude said:
Did u get any solution.. I'm facing the same issue in my Yureka Plus.
unable to mount System, data, cache. Able to go in TWRP but unable to wipe, format, install stock rom nothing.
Click to expand...
Click to collapse
Same issue. Recovery closes and reboot again into recovery. Seems like recovery itself having problem. Any solutions?

lira4# said:
Is doing a hard reset or replacing twrp from stock recovery would help ?
Click to expand...
Click to collapse
is not help for you .....:cyclops::cyclops::cyclops::cyclops::cyclops::good:

I face the issue unable to mount storage, what to do

Nothing is working
I tried all things i can found out on xda, yureka fourm and YouTube. I watched all videos related to this issue but failed.
Phone can't write any thing. I tried anand bhatia hard brick software for format every thing but results r obvious.
Plzz help us......!!!

failed to mount'/data(no such devices found) unable to mount storage
JoeldeJo said:
YUREKA PARTITION CORRUPTED
*while formatting the device thru TWRP you might have came across with an error
unable to mount /data
wiping data partition
unable to mount ‘ /data’
formatting cache using make_ext4s function
data partition wipe complete
done processing script file.
and your internal memory will be shown as 0 mb
its because the internal partition got corrupted ......
just follow the steps
1.just reboot again into recovery again
2.go for wipe
3.format data (TWRP)
4.type yes
5.reboot the system
HOLA
:fingers-crossed: :fingers-crossed: :fingers-crossed: :fingers-crossed: :fingers-crossed:
feel free to ask ...
revived the phone 3 times on 3 different occasions
HIT THANKS IF IT HELPED
Click to expand...
Click to collapse
failed to mount'/data(no such devices found) unable to mount storage

This Worked for me
Thank You for the Solution this worked for me so well....

Rmoraj said:
I tried all things i can found out on xda, yureka fourm and YouTube. I watched all videos related to this issue but failed.
Phone can't write any thing. I tried anand bhatia hard brick software for format every thing but results r obvious.
Plzz help us......!!!
Click to expand...
Click to collapse
try following my post https://forum.xda-developers.com/yureka/help/unable-to-mount-data-twrp-t3190749

Raghavroyce said:
failed to mount'/data(no such devices found) unable to mount storage
Click to expand...
Click to collapse
did you try wiping the data using the recovery !!

abhinav990 said:
i am in cyanagen recovery can u plszz tell how to do.plszz asap
Click to expand...
Click to collapse
flash a custom recovery , iam not sure with stock recovery , try using twrp ...

lira4# said:
Is doing a hard reset or replacing twrp from stock recovery would help ?
Click to expand...
Click to collapse
i dont think so , wipe the data following the steps in the post

jayantiscool said:
It doesn't work for me it still say unable to Mount data , system , caches
Click to expand...
Click to collapse
1.just reboot again into recovery again
2.go for wipe
3.format data (TWRP)
4.type yes
5.reboot the system
HOLA
try using twrp custom recovery

Hey I am not Abel to flash anything by twrp it get struck at yu logo pls help

How do I flash a ROM on Redmi Note 4G with no OS in it ?

I am able to access only TWRP recovery . Pushed custom rom using adb , but when tried to flash it from TWRP it says " E:Unable to mount '/system' ".There is nothing in internal storage except for TWRP folder. Any way to flash a ROM in this situation .I am also not able to mount System from TWRP recovery .

Nirmal2000 said:
I am able to access only TWRP recovery . Pushed custom rom using adb , but when tried to flash it from TWRP it says " E:Unable to mount '/system' ".There is nothing in internal storage except for TWRP folder. Any way to flash a ROM in this situation .I am also not able to mount System from TWRP recovery .
Click to expand...
Click to collapse
You might want to format system/data using fastboot not by recovery.

Not working
ukanth said:
You might want to format system/data using fastboot not by recovery.
Click to expand...
Click to collapse
Not able to format as it says partition not available
Even tried fastboot Rom.

Internal storage 0mb twrp

Im using a levovo a6000 android phone after rooting my phone i tried to install a custom rom
then when i checked my internal memory it was showing a 0mb of internal memory
the errors are as follows
1. E : unable to mount /data/media/TWRP/ .twrps when trying to read setting file.
2. E: Unable to mount '/data'
3. E: unable to mount '/storage'
Even on wiping dalvik cache and cache
i have rooted my phone using amd command prompt help me ee

nikhil7870 said:
Im using a levovo a6000 android phone after latest offical android update given by lenovo came my phone booted ok
then when i checked my internal memory it was showing a 0mb of internal memory
the errors are as follows
1. E : unable to mount /data/media/TWRP/ .twrps when trying to read setting file.
2. E: Unable to mount '/data'
3. E: unable to mount '/storage'
Even on wiping dalvik cache and cache
i have rooted my phone using amd command prompt help me ee
Click to expand...
Click to collapse
How did you managed to install the ota update on rooted device....!??

oops sorry its my friend mistake
sasukay said:
How did you managed to install the ota update on rooted device....!??
Click to expand...
Click to collapse
i had flashed a custom rom through TWRP please help me to figure it out

nikhil7870 said:
i had flashed a custom rom through TWRP please help me to figure it out
Click to expand...
Click to collapse
Boot into twrp and wipe cache, dalvik, data and system. Then flash the custom rom

sasukay said:
Boot into twrp and wipe cache, dalvik, data and system. Then flash the custom rom
Click to expand...
Click to collapse
while wiping data, cache , dalvik cache ,system, cache , data
its give a error wipe complete failed
and another error is
E: UNABLE TO MOUNT '/DATA'
E: UNABLE TO MOUNT STORAGE

Can xda developer fix my problem i think that xda is best and i always follow them but now i cannot get any help from you please help me

nikhil7870 said:
Can xda developer fix my problem i think that xda is best and i always follow them but now i cannot get any help from you please help me
Click to expand...
Click to collapse
Flash cwm any try wiping and then flash new rom from
http://forum.xda-developers.com/showpost.php?p=66472910&postcount=4

sasukay said:
Flash cwm any try wiping and then flash new rom from
http://forum.xda-developers.com/showpost.php?p=66472910&postcount=4
Click to expand...
Click to collapse
I think ur system partions is corupted

amithchinu said:
I think ur system partions is corupted
Click to expand...
Click to collapse
if it is corrupted then how to fix it and can u tell me how to do repartition

Go here http://forum.xda-developers.com/showthread.php?t=2683787 u will get solution
---------- Post added at 02:55 AM ---------- Previous post was at 02:54 AM ----------
If it does not work goto service center

amithchinu said:
Go here http://forum.xda-developers.com/showthread.php?t=2683787 u will get solution
If it does not work goto service center
Click to expand...
Click to collapse
You might not know this, but every device has its own different system partitions. The thread you were referring to is for Asus Transformer Pad. Following that might make the problem worse.

But this is ASus phone it works on lenovo a6000

sasukay said:
You might not know this, but every device has its own different system partitions. The thread you were referring to is for Asus Transformer Pad. Following that might make the problem worse.
Click to expand...
Click to collapse
No bro it has sameproblem unable to mount data and cache there is solution to solve

amithchinu said:
No bro it has sameproblem unable to mount data and cache there is solution to solve
Click to expand...
Click to collapse
In that tutorial mmcblk0p8 is being formatted because that memory location has the /data directory on Asus Transformer. But, in our device the /data can be in any other partition, and doing that might brick the device permanently

Delete the recovery log from twrp folder and flash another twrp from flashtool or rash..what version are you using? If it is indeed a corrupted partition, you can reflash your phone using qfill

Try using the Fix Permissions in TWRP recovery...
It may help.
:fingers-crossed:

@nikhil7870 do you solve this problems?

nikhil7870 said:
Im using a levovo a6000 android phone after rooting my phone i tried to install a custom rom
then when i checked my internal memory it was showing a 0mb of internal memory
the errors are as follows
1. E : unable to mount /data/media/TWRP/ .twrps when trying to read setting file.
2. E: Unable to mount '/data'
3. E: unable to mount '/storage'
Even on wiping dalvik cache and cache
i have rooted my phone using amd command prompt help me ee
Click to expand...
Click to collapse
Best way is install the latest twrp I.e 3.0.2 and do the format everything instead of advanced wipe. Your problem will be solved. I too faced the same problem and I did what I have advised you. It worked.

cyberwarrior_a said:
Best way is install the latest twrp I.e 3.0.2 and do the format everything instead of advanced wipe. Your problem will be solved. I too faced the same problem and I did what I have advised you. It worked.
Click to expand...
Click to collapse
Is the problem resolved??

I have solution
Bro don't take so much tension , thats not hardware problem its only your Recovery's reading cache error . you can simply fix this by flashing old version of recovery and from that old recovery again wipe what you want to remove but man don't touch your mount section column , after wiping data and anything else simply flash new twrp.img then simply reboot recovery . wollllaaa you got your partion cache back now again you can simply flash you favorite roms. I hope you understand what you have to do now . But please follow these steps carefully :good: .
Remember don't flash KitKat recovery over lolipop recovery otherwise you got bootloop. Old recovery means suppose if you have now twrp v 3.1 just simply flash v2.8 then after wiping things you want , then simply flash twrp v 3.1 .
If you still have any doubt you can contact me via WhatsApp - +91 9205097520 (indian no. ) or simply reply me on xda or simply mail me at - [email protected] . And at last don't forget to tell me about your device problem .

HELP bricked device Plz Help Plz

I have rooted my moto g4 plus xt1643 , and installed team win custom recovery , and i wiped ART cache , system , data , internal storage ,cache , Micro sd via team win recovery now when every i try to install a rom it say "Unable to mount storage" .
(P.S i am a noob at this) :crying:

aryan2642 said:
I have rooted my moto g4 plus xt1643 , and installed team win custom recovery , and i wiped ART cache , system , data , internal storage ,cache , Micro sd via team win recovery now when every i try to install a rom it say "Unable to mount storage" .
(P.S i am a noob at this) :crying:
Click to expand...
Click to collapse
Format data and system partition in twrp.
sent from my phone, not yours

sumchamp said:
Format data and system partition in twrp.
sent from my phone, not yours
Click to expand...
Click to collapse
how?