So I've been using a custom rom on my canvas nitro A311 for few months and today when I decided to change the rom in TWRP , The wipe was interrupted it deleted the previous rom and now I can't flash anything because it says 'cant mount storage' and my storage is shown 0 mb in TWRP. I can't use my phone because it don't have any rom and I can't flash one . Please help me.
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hello friends i have xolo q700 rooted its quite similar to q800
yesterday i installed cwm on it and then change some scripts in vold.fstab file in system/etc then restart my device. after restart i got error that sd card is curropted format it.when i format it then again error continues.then i reboot it to cwm there it shows error
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
When trying to wipe data and factory reset got errors
E: format_volume: make_extf4fs failed on /[email protected]
NOW I AM NOT ABLE TO DO THIS
WIPE DATA AND FACTORY RESET
WIPE CACHE
WIPE DALVIK CACHE
RESTORE FROM NANDROID BACKUP
WHAT IS WORKING
INSTALL ZIP FROM SD CARD
INSTALL UPDATE.ZIP FROM SD CARD
MOUNT EXTERNAL SD
can anybody out there help me to restore my ph it is stuck at xolo bootimage help please..
jagdeepmarahar said:
hello friends i have xolo q700 rooted its quite similar to q800
yesterday i installed cwm on it and then change some scripts in vold.fstab file in system/etc then restart my device. after restart i got error that sd card is curropted format it.when i format it then again error continues.then i reboot it to cwm there it shows error
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
When trying to wipe data and factory reset got errors
E: format_volume: make_extf4fs failed on /[email protected]
NOW I AM NOT ABLE TO DO THIS
WIPE DATA AND FACTORY RESET
WIPE CACHE
WIPE DALVIK CACHE
RESTORE FROM NANDROID BACKUP
WHAT IS WORKING
INSTALL ZIP FROM SD CARD
INSTALL UPDATE.ZIP FROM SD CARD
MOUNT EXTERNAL SD
can anybody out there help me to restore my ph it is stuck at xolo bootimage help please..
Click to expand...
Click to collapse
Can't Restore from Nandroid --- Damn u r so ****ed.
Is it possible to make UPDATE.zip (Stock Rom of XOLO Q700) from NANDROID.
Thats the only way i see to restore your phone or a custom rom will do the trick but there isn't any rom available at present.
By the way what is the error you get when tryin to restore from nandroid.
nattysinister said:
Can't Restore from Nandroid --- Damn u r so ****ed.
Is it possible to make UPDATE.zip (Stock Rom of XOLO Q700) from NANDROID.
Thats the only way i see to restore your phone or a custom rom will do the trick but there isn't any rom available at present.
By the way what is the error you get when tryin to restore from nandroid.
Click to expand...
Click to collapse
i got md5 mismatch error....after that i try to install custom rom for q800 on my ph and now its totally gone not booting recovery mode. any help
jagdeepmarahar said:
i got md5 mismatch error....after that i try to install custom rom for q800 on my ph and now its totally gone not booting recovery mode. any help
Click to expand...
Click to collapse
Tried to load q800 rom. Ok did it say installation complete or some error again. If installation was completed but phone is dead then---
Try to install recovery for q800 may be that'll work.
As you don't need to turn on ur phone for installing recovery(at least for q700 ) u dont.
Now if recovery is installed then try to use that nandroid backup of q700.
BUT FOR THIS TO WORK RECOVERY FOR Q800 must work.
So keep ur fingers crossed and try it.
rename the backup to "nandroid.md5" it worked for me one time...
Hi All,
I am using lenovo p780 8gb. while flashing custom rom using twrp it said rom installed and will reboot now. phone was stuck in the boot screen. so again i rebooted to twrp and tried to do a wipe to re-install my previous rom. it gave me this error "E: unable to mount \data".
when i tried to install the rom over it, it gave me the above error as well as "E: unable to mount internal storage. Now i did some research and tried to flash using sp flash tools with a stock rom but phone is not getting recognised by the flash tools. I have all the usb driver and have used flash tools before when my phone was working. i also tried to use some terminal commands,which i found in one of the threads. but it said that directory did not exist. file system is ext4. in file explorer internal storage is showing as 0mb. also i tried to repair option. system has 754mb out of which 99mb is free and preload has 196mb out of which 192mb is free. data is 0mb and when i click internal storage for repair it says invalid partition selected. again i wiped system, now only 12mb out of 754mb is used. please help me . can my phone be recovered?twrp version is 2.7.1.1
and i had life xvibe v09 working before i flashed with samsung ui rom.
many thanks
Anil
anil9191 said:
Hi All,
I am using lenovo p780 8gb. while flashing custom rom using twrp it said rom installed and will reboot now. phone was stuck in the boot screen. so again i rebooted to twrp and tried to do a wipe to re-install my previous rom. it gave me this error "E: unable to mount \data".
when i tried to install the rom over it, it gave me the above error as well as "E: unable to mount internal storage. Now i did some research and tried to flash using sp flash tools with a stock rom but phone is not getting recognised by the flash tools. I have all the usb driver and have used flash tools before when my phone was working. i also tried to use some terminal commands,which i found in one of the threads. but it said that directory did not exist. file system is ext4. in file explorer internal storage is showing as 0mb. also i tried to repair option. system has 754mb out of which 99mb is free and preload has 196mb out of which 192mb is free. data is 0mb and when i click internal storage for repair it says invalid partition selected. again i wiped system, now only 12mb out of 754mb is used. please help me . can my phone be recovered?twrp version is 2.7.1.1
and i had life xvibe v09 working before i flashed with samsung ui rom.
many thanks
Anil
Click to expand...
Click to collapse
the best is you just start from scratch.... and install TWRP 2.8
anil9191 said:
Hi All,
I am using lenovo p780 8gb. while flashing custom rom using twrp it said rom installed and will reboot now. phone was stuck in the boot screen. so again i rebooted to twrp and tried to do a wipe to re-install my previous rom. it gave me this error "E: unable to mount \data".
when i tried to install the rom over it, it gave me the above error as well as "E: unable to mount internal storage. Now i did some research and tried to flash using sp flash tools with a stock rom but phone is not getting recognised by the flash tools. I have all the usb driver and have used flash tools before when my phone was working. i also tried to use some terminal commands,which i found in one of the threads. but it said that directory did not exist. file system is ext4. in file explorer internal storage is showing as 0mb. also i tried to repair option. system has 754mb out of which 99mb is free and preload has 196mb out of which 192mb is free. data is 0mb and when i click internal storage for repair it says invalid partition selected. again i wiped system, now only 12mb out of 754mb is used. please help me . can my phone be recovered?twrp version is 2.7.1.1
and i had life xvibe v09 working before i flashed with samsung ui rom.
many thanks
Anil
Click to expand...
Click to collapse
I got the same problem with TWRP 2.8.0.0 . After an "update" to 2.7.1.1 all worked fine.
Try to flash another TWRP version.
Greets
I'm using Coolpad Dazen 1 8297L-100... I'm switching off due to low battery. But, the next day when i'm switching on my phone it cannot load any andoid. So i try to load custom rom using TWRP. When i try to wipe cache/system/data.. it says "E: Unable to mount system/data/cache, even storage.. what is the problem and what to do ?
I have a LeMax2, I was running the ROM PixelExperience, I updated the rom for the last time in February, and when I tried to update the rom to the latest a few hours ago messages like "unable to find crypto footer" "error:7" showed, and when I tried to wipe cache "failed to mount '/data' (no such process)" and "unable to mount storage". Then I looked in youtube and changed the format first to EXT2 and go back to EXT4, and the only thing I did is to delete the data of my phone without making a backupp (my fault). What can I do now to install any ROM? Thank you so much.
Heyyo, first off, please ensure you have the latest version of TWRP. To install Oreo ROMs you need TWRP 3.2.1-0 or higher.
Next? I'd recommend reformatting your data partition to remove any form of encryption like this:
Wipe > Format Data > yes > reboot to recovery.
Then using a PC or USB flash drive copy and install your ROM of choice. :good:
i m using redmi note 5 pro pixel plus experience aosp android 10 stable.... i recently install twrp 3.3.1 .then want to change that rom because cannot indicate messages received notificationappearence i dont liike. so i decide to change the rom . i wiped data ,internal storage,cache,vendor,system. now no os is installed in my mobile . now try to mount storage i can t . my pc cannot detect storage. it only detect when fastboot mode... then install red wolf recovery and twrp 3.3 . it is also unable to mount storage. i also tried format data, change file system,repair file system it cannot work . i cant do anything.. please help me