Efs file need - Android Q&A, Help & Troubleshooting

Unfortunately I've updated my Samsung Galaxy S8(SM-G950F). Than tried to root it but not successfully. Therefore I need latest(2020.06.01) EFS file for G950FXXU9DTF1
Please, help me to find the file!
____________________________
Android Recover
Code:
[FONT="System"]#fail to open recovery_cause(No such file or directory)#
#Reboot Recovery Cause is [UNKNOWN]#
Support SINGLE-SKU
File-Based OTA
E: Failed to mount /efsñ Invalid argument
Supported API: 3
E:failed to mount /efs (Invalid argument)
E:unknown volume for path [/odm]
E:unknown volume for path [/vendor]
dm-verity verification failed…
E:[libfs_mgr]is_dt_compatible(): firmware info was not valid : ’/proc/device-
/Firmware/android/compatible’ : No such or directory[/FONT]
_____________________________
Thanks in advance
Best regards

FYI: /efs ( read: Encrypted File System ) is a partition, not a file

Related

[Q] Pit file for Galaxy Player YP-GB1 8G Korea Version

Hi all!
My Galaxy Player YP-GB1 can't open after i'm PIT wrong file ( exactly this file name : "Samsung YP-G1 Internationnal (HK Version) 8GB" )
Now it's said error in recovery mode
E: can't mount /dev//block/st111
( Invalid argument )
E : can't mount CACHE : recovery/command
E: can't mount /dev//block/st111
( Invalid argument )
E : copy_dbdata_media:Can't mount DBDATA:
E: can't mount /dev//block/st111
( Invalid argument )
E: Can't mount CACHE:log/recovery.log
E:Can't open CACHE:log/recovery.log
E: can't mount /dev//block/st111
( Invalid argument )
and before i PIT it, i had update rom and it fail inverted multitouch and soft key doesn't work
Anybody can help me?
Thanks so much ( Sorry for my English )
Available from here:
http://ts.daumcdn.net/custom/blog/8...me.html?http://supportgp.tistory.com/notice/2
also the stock roms from this site.
Thanks our KOR Friends
thanks for your help
but it's still stuck in recovery with this letter:
E: can't mount /dev//block/st111
( Invalid argument )
E : can't mount CACHE : recovery/command
E: can't mount /dev//block/st111
( Invalid argument )
E : copy_dbdata_media:Can't mount DBDATA:
E: can't mount /dev//block/st111
( Invalid argument )
E: Can't mount CACHE:log/recovery.log
E:Can't open CACHE:log/recovery.log
E: can't mount /dev//block/st111
( Invalid argument )
I have a GB70, so i wish somebody aware of the 4.0 can support your request.Seems to be a memory related (/dev/block/etc....)
Oh well your device need a total recovery. and the pit you have used (the HK one) isn't situed for flashing with YP-GB1 We need at least param.lfs cache.rfs, dbdata.rfs (I can help you with these 2 files) factoryfs.rfs and zImage which is the kernel basically.
lolo9393 said:
I have a GB70, so i wish somebody aware of the 4.0 can support your request.Seems to be a memory related (/dev/block/etc....)
Click to expand...
Click to collapse
zaclimon said:
Oh well your device need a total recovery. and the pit you have used (the HK one) isn't situed for flashing with YP-GB1 We need at least param.lfs cache.rfs, dbdata.rfs (I can help you with these 2 files) factoryfs.rfs and zImage which is the kernel basically.
Click to expand...
Click to collapse
thank you so much, hope it work soon ><

[Q] i9300 soft brick - please help

Help please! S3-i9300 soft brick
Hi all,
I have a Galaxy S III i9300 that has suddenly bricked for no obvious reason (it is not rooted), it just hangs on the Galaxy S III logo.
I can access recovery mode, but it show the image of the “hospitalised android man” and the following errors:
E: failed to mount /efs (No such file or directory)
E: failed to mount /system (No such file or directory)
# MANUAL MODE #
-- Appling Multi-CSC…
E: failed to mount /system (No such file or directory)
can't mount ‘/system’ (No such file or directory)
E: failed to mount /cache (No such file or directory)
can't mount ‘/cache’ (No such file or directory)
E: failed to mount /cache (No such file or directory)
E: Can't mount /cache/recovery/last_recovery
E: failed to mount /data (No such file or directory)
E: failed to mount /data/log/recovery_log.txt (No such file or directory)
E: failed to mount /cache (No such file or directory)
E: Can't mount /cache/recovery/log
E: Can't open /cache/recovery/log
E: failed to mount /cache (No such file or directory)
E: Can't mount /cache/recovery/last_log
E: Can't open /cache/recovery/last_log
E: failed to mount /cache (No such file or directory)
E: Can't mount /cache/recovery/last_install
E: Can't open /cache/recovery/last_install
E: failed to mount /cache (No such file or directory)
Then it goes into recovery and when choosing “wipe data/factory reset” it basically repeats these error messages.
I’ve tried flashing firmware using Odin.
The phone goes into recovery mode and Odin identifies a connection.
Then, when choosing the firmware it opens the connection, hangs for a while (nothing changes on the phone’s screen) and then it fails.
I am using firmware downloaded from SAMMOBILE website.
Reading around the forum there is a lot of reference to the “emergency / rescue firmware”, but the downloads the thread is pointing to no longer exist. (http://forum.xda-developers.com/galaxy-s3/general/odinfirmware-sgsiii-i9300-prerooted-t1825272 )
Does this mean my EMMC is dead or is there still hope to recover the phone?
Can someone please help?
@Schmoopy: here's a German alternative to repartition.
This is hardware brick, not software. You will not be able to even boot the device soon. Sorry.
____________________________________________
P3110 / I9300 / I9100 / NEXUS 5 / iPAD2
If it's stock recovery then your emmc could be borked.
Sent from a stolen phone!
You can try my instructions here: IF this doesn't work, your emmc is dead.
http://forum.xda-developers.com/showthread.php?t=2535367
Thanks
Thank you all for your replies
Does anyone know of a service that can replace the emmc in the UK?

Asus zenfone 2 laser (ZE550kl) Error

hi friends i need a help
sorry for my bad english .
zenfone 2 laser ze550kl(z00ld)
bootloader is not unlocked
Not rooted
when i goto recovery mode gets error
E: Can't mount /cache/recovery/log
E: Can't open /cache/recovery/log
E: failed to mount /cache(no such file or directory)
E: Can't mount /cache/recovery/last_log
E: Can't open /cache/recovery/last_log
E: failed to mount /cache(no such file or directory)
E: Can't mount /cache/recovery/last_install
E: Can't open /cache/recovery/last_instal
E:Can´t open /dev/block/bootdevice/by-nme/misc
(permission denied)
E:failed to mount /cache (no such file r directory)
Try to apply update from sdcard stock firmware error
install / sdcard/ul z00l ww 21.40.122.1998user zip..
E:Can´t open /dev/block/bootdevice/by-nme/misc
(permission denied)
E:failed to mount /cache (no such file r directory)
E:failed to mount /cache
E:failed to set up expected mounts for install ; abroting
installation abroted.
try to unlock flashable unlock zip for ze550kl error
Failed (remote : cannot flash this partition in locked state)
asus flash tool error
can't open file _frp_request_server_log.txt (error 5 access is denied)
when i delete fastboot mode erase userdata gets error
erasing userdata FAILED (remote: failed to get pt size !!)
when i install twrp phone restarts every 3 seconds, its failed.
try to flash raw firmware phone goes to 9006 mode..
then i use mini partition and get back to 9008 mode .. and starts with qfil ..
what can i do ? how to unlock my bootloader and flash twrp i tried all methods but its not working
how to get my phone back to normal ! please help me someone stuck at boot logo
sunilkumarss said:
hi friends i need a help
sorry for my bad english .
zenfone 2 laser ze550kl(z00ld)
bootloader is not unlocked
Not rooted
when i goto recovery mode gets error
E: Can't mount /cache/recovery/log
E: Can't open /cache/recovery/log
E: failed to mount /cache(no such file or directory)
E: Can't mount /cache/recovery/last_log
E: Can't open /cache/recovery/last_log
E: failed to mount /cache(no such file or directory)
E: Can't mount /cache/recovery/last_install
E: Can't open /cache/recovery/last_instal
E:Can´t open /dev/block/bootdevice/by-nme/misc
(permission denied)
E:failed to mount /cache (no such file r directory)
Try to apply update from sdcard stock firmware error
install / sdcard/ul z00l ww 21.40.122.1998user zip..
E:Can´t open /dev/block/bootdevice/by-nme/misc
(permission denied)
E:failed to mount /cache (no such file r directory)
E:failed to mount /cache
E:failed to set up expected mounts for install ; abroting
installation abroted.
try to unlock flashable unlock zip for ze550kl error
Failed (remote : cannot flash this partition in locked state)
asus flash tool error
can't open file _frp_request_server_log.txt (error 5 access is denied)
when i delete fastboot mode erase userdata gets error
erasing userdata FAILED (remote: failed to get pt size !!)
when i install twrp phone restarts every 3 seconds, its failed.
try to flash raw firmware phone goes to 9006 mode..
then i use mini partition and get back to 9008 mode .. and starts with qfil ..
what can i do ? how to unlock my bootloader and flash twrp i tried all methods but its not working
how to get my phone back to normal ! please help me someone stuck at boot logo
Click to expand...
Click to collapse
Same problem brother....Tired Every possible way

SM-T585 Back to stock failed

Hello,
i have a problem with my Samsung SM-T585. I have rooted it and i will go back to the original Software.
So i downloaded Odin and the newest Software from SamFirm.
I start the download mode and connect my phone to the pc.
Odin says added and i put the 4 files into Odin.
Start the process, all be fine.
The Tablet reboots and starts samsung recovery to erase and then comes a nother reboot.
The tablet is going back to recovery and then comes no command. when i push the power und volum up butten comes the follow window (text)
#fail to open recovery_cause(No such file or directory)#
#Reboot Recovery Cause is [UNKNOWN]#
File-Based OTA
Supported API: 3
E:[libfs_mgr]Blob verification failed :255
E:Failed setting up dirty target
dm-verity verification failed...
E:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-app-link] fail to mount /system as rwE:[libfs_mgr]Error creating device map
ping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device m
apping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-sysconfig-permmission] fail to mount /system as rwE:[libfs_mgr]Error creatin
g device mapping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-permmission-permmission] fail to mount /system as rwE:[libfs_mgr]Error creat
ing device mapping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-res-permmission] fail to mount /system as rwE:[libfs_mgr]Error creating devi
ce mapping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[hwr_symlink] fail to mount /system as rw
The tablet is then rebooting and the process starts again.
Can anyone help me to fix the problem? i won't be install twrp again the tablet shold be only run the original software.
Thanks for your help
Try This
Hi there,
Have you tried to download the correct region firmware and then flash it.
Kind Regards,
KIBS2173
T585rick said:
Hello,
i have a problem with my Samsung SM-T585. I have rooted it and i will go back to the original Software.
So i downloaded Odin and the newest Software from SamFirm.
I start the download mode and connect my phone to the pc.
Odin says added and i put the 4 files into Odin.
Start the process, all be fine.
The Tablet reboots and starts samsung recovery to erase and then comes a nother reboot.
The tablet is going back to recovery and then comes no command. when i push the power und volum up butten comes the follow window (text)
#fail to open recovery_cause(No such file or directory)#
#Reboot Recovery Cause is [UNKNOWN]#
File-Based OTA
Supported API: 3
E:[libfs_mgr]Blob verification failed :255
E:Failed setting up dirty target
dm-verity verification failed...
E:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-app-link] fail to mount /system as rwE:[libfs_mgr]Error creating device map
ping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device m
apping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-sysconfig-permmission] fail to mount /system as rwE:[libfs_mgr]Error creatin
g device mapping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-permmission-permmission] fail to mount /system as rwE:[libfs_mgr]Error creat
ing device mapping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-res-permmission] fail to mount /system as rwE:[libfs_mgr]Error creating devi
ce mapping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[hwr_symlink] fail to mount /system as rw
The tablet is then rebooting and the process starts again.
Can anyone help me to fix the problem? i won't be install twrp again the tablet shold be only run the original software.
Thanks for your help
Click to expand...
Click to collapse
KIBS2173 said:
Hi there,
Have you tried to download the correct region firmware and then flash it.
Kind Regards,
KIBS2173
Click to expand...
Click to collapse
Hi KIBS2173,
i have the region firmware from my country downloaded. But it fails all the time.
T585rick said:
Hi KIBS2173,
i have the region firmware from my country downloaded. But it fails all the time.
Click to expand...
Click to collapse
Now i tried the newest version from samfirm. The message is:
#fail to open recovery_cause(No such file or directory)#
#Reboot Recovery Cause is [UNKNOWN]#
No Support SINGLE SKU
File-Based OTA
Supported API: 3
E: unknown volume for path [/odm]
E: unknown volume for path [/vendor]
E: unknown volume for path [/odm]
E: unknown volume for path [/vendor]
Manual Mode v 1.0.0#
E:[libfs_mgr]Blob verification failed :255
E:Failed setting up dirty target
failed to mount '/system' (Bad file descriptor)
E:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-app-link] fail to mount /system as rwE:[libfs_mgr]Error creating device map
ping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device m
apping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-res-permmission] fail to mount /system as rwE:[libfs_mgr]Error creatin
g device mapping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-res-permmission] fail to mount /system as rwE:[libfs_mgr]Error creat
ing device mapping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[hwr_symlink] fail to mount /system as rw
I hope everyone can tell me what to do.
Try This
T585rick said:
Now i tried the newest version from samfirm. The message is:
#fail to open recovery_cause(No such file or directory)#
#Reboot Recovery Cause is [UNKNOWN]#
No Support SINGLE SKU
File-Based OTA
Supported API: 3
E: unknown volume for path [/odm]
E: unknown volume for path [/vendor]
E: unknown volume for path [/odm]
E: unknown volume for path [/vendor]
Manual Mode v 1.0.0#
E:[libfs_mgr]Blob verification failed :255
E:Failed setting up dirty target
failed to mount '/system' (Bad file descriptor)
E:[libfs_mgr]Error creating device mapping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-app-link] fail to mount /system as rwE:[libfs_mgr]Error creating device map
ping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-permission] fail to mount /system as rwE:[libfs_mgr]Error creating device m
apping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-res-permmission] fail to mount /system as rwE:[libfs_mgr]Error creatin
g device mapping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[omc-res-permmission] fail to mount /system as rwE:[libfs_mgr]Error creat
ing device mapping: Device or resource busy
E:[libfs_mgr]Couldn't create verity device!
E:Failed setting up dirty target
[hwr_symlink] fail to mount /system as rw
I hope everyone can tell me what to do.
Click to expand...
Click to collapse
Hi there,
are you able to flash a custom recovery. Just try to flash a custom recovery like twrp.
and then install a custom rom.
i think the flashed failed and causing the problem.
so far i think you are facing a soft brick.
if your still having problems use different versions of odin.
and plus reinstall any samsung usb drivers.
kind regards
KIBS2173

Samsung galaxy tab 10.1 2016 staying in recovery mode and then turning off

I know this is the wrong place but there isn't a forum about the 10.1 2016 so i'm doing it here.
my screen is flickering.
when it is connected to a charger is automatically turns on, then it says installing system update but then it says erasing.
then it goes into recovery mode and says:
failed to open recovery_cause (no such file or directory)#
reboot recovery cause is [UNKNOWN]#
no support SINGLE-SKU
file based OTA
E: failed to mount /efs (invalid argument)
supported API:3
E: failed to mount /efs (invalid argument)
E: failed to mount /persdata (invalid argument)
wiping persdata
formatting /persdata
E: format volume: make ext4 failed on /dev/block/platform/13540000. dwmmc0/by-name/PERSDATA: I/O error
persdata wipe failed.
E: unknown volume for path [/odm]
E: unknown volume for path [/vendor]
E: failed to mount /efs (invalid agument)
dm-verity verification failed
E: failed to mount /cache (invalid agument)
E: failed to mount /cache (invalid agument)
E: failed to mount /system (invalid agument)
E: failed to mount /cache (invalid agument)
E: failed to mount /cache (invalid agument)
E: can't mount /cache/recovery/last_locale
and after 3 seconds it turns off for 1 second and then it does the same thing over and over again
Download your firmware on: https://www.sammobile.com/firmwares/
Download Odin tool to unblock your phone.
good luck
JonasHS said:
Download your firmware on: https://www.sammobile.com/firmwares/
Download Odin tool to unblock your phone.
good luck
Click to expand...
Click to collapse
but on what device do i download it because I cant download it on my tablet
You are need 1 PC and cable.
First download Qualcomm 9008 driver and download Odin and stock firmware.
Select your firmware in Odin and let program fix your tablet.
Ok so turns out i just needed a better charger and needed to charge it somewhere else because after leaving it to charge somewhere else i came back and the white line was gone and the screen wasn't flickering and the recovery menu was there.
Also how do i mark something as solved?

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