Database Develop

[Q] S3 Mini don't turn on

I have a very serious problem with my phone!
For 3 days now, will not turn on anymore!
continues to appear the Samsung logo and turns off and repeats!
I had the CM11 to maclaw and doing updates every day!
I tried to flash a stock firmware and stock recovery whit odin but nothing, same problem!
I managed to get into recovery, and I found this:
E:failed to mount /data (invalid argument)
can't mount '/data' (invalid argument)
#MANUAL MODE#
--Appling Multi-CSC. . .
Apllied the CSC-code : ITV
Successfully appplied multi-CSC.
E:failed to mount /data (invalid argument)
can't mount '/data' (invalid argument)
E:failed to mount /data (invalid argument)
E:Can't open /chache/recovery/log
E:Can't open /chache/recovery/last_log
E:Can't open /chache/recovery/last_install
Can anyone help me? I'm desperate! : (

Galaxy Tab SPH-P100 Sprint Stuck on samsung Logo

hi,
i have few samsung Tab Sprint SPH-p100 all are stuck on samsung logo
i already flash with odin still no luck when i try to format from recovery
Code:
E: failed to mount /system (invalid argument)
E: failed to mount /dbdata (Invalid argument)
E: /dev/block/mmcblk0p2 on /data failed: No such file or directory
E: copy_dbdata_media:Can't mount /dbdata
anyidea ?

Failed to mount cust, system vendor, product, version

Hi everyone,
I did a disaster My Huawey P9 have no OS installed. I can only enter into TWRP 3.1.0-3 version.
The TWRP write:
Updating partition details...
Failed to mount '/cust' (Invalid argument)
Failed to mount '/system' (Invalid argument)
Failed to mount '/vendor' (Invalid argument)
Failed to mount '/product' (Invalid argument)
Failed to mount '/version' (Invalid argument)
...done
Full SELinux support is present.
MTP Enableb
What can I do to install the OS and unbrick the phone? Can you help me step by step?
Thank you very much

Have you fixed this? if so, could you tell me how?

Error flashing stock ROM Samsung S7 Edge SM-G935FD, FRP lock on, not rooted

Tried wiping cache partition, wiping data/factory reset before flashing stock ROM.
Error flashing stock ROM, used G935FXXS2ERH6_G935FOLB2ERGE from sammobile.
Error after flash stock ROM:
#fail to openrecovery_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 /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
dm-verity verification failed..
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
Also tried flashing with TWRP via ODIN but failed due to FRP lock.
Can anyone help or have experienced the same issue?

6r3k0z said:
Tried wiping cache partition, wiping data/factory reset before flashing stock ROM.
Error flashing stock ROM, used G935FXXS2ERH6_G935FOLB2ERGE from sammobile.
Error after flash stock ROM:
#fail to openrecovery_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 /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
dm-verity verification failed..
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
E:failed to mount /efs (Invalid argument)
Also tried flashing with TWRP via ODIN but failed due to FRP lock.
Can anyone help or have experienced the same issue?
Click to expand...
Click to collapse
Binary 2 Combination File, then back to stock.

Stuck At recovery mode

My phone stuck at recovery mode,cannot flash twrp and cwd at Odin mode,can anyone help?
And in recovery mode,have this detail
No Support SINGLE-SKU
Supported API : 3
E:Failed to mount / efs (invalid argument)
E:Failed to mount / efs (invalid argument)
E:Failed to mount / efs (invalid argument)
dm-verity error...