Database Develop

[Q] need help urgent here

Hi, I'm using darky 10.1 before..
i try to install http://forum.xda-developers.com/showthread.php?t=1080529 using SGS kernel flasher..
but after reboot, it just stucked on i9000 logo.
and when I pres vol up+home+power, I could not enter cwm recovery.
I found "android system recovery<3e>"
what should I do?
E: can't mount /cache bla bla in red text.. help please..
I think I must install cwm using odin.
how to install cwm using odin?
vol up+home+down is working.
need help.

E: can't mount /cache bla bla in red text.. help please..
this part is important, give us more info
or if you want to flash with another ROM you can do it, your able to get into download mode
its your call mate
good luck

RorixRebel said:
E: can't mount /cache bla bla in red text.. help please..
this part is important, give us more info
or if you want to flash with another ROM you can do it, your able to get into download mode
its your call mate
good luck
Click to expand...
Click to collapse
I would like to install another ROM, but I must disable lagfix.
(and I can't disable it due I can't access cwm)
e: copy_dbdata_media: can't mount /dbdata
your storage not prepared yet, please use UI menu for format and reboot actions.
Meida files copy failed.
#manual mode#
--applying multi-CSC...
installing multi-CSC
can't access to 'system/csc/XEE/system'.
sucessfully applied multi-CSC
e: failed to mount /cache (invalid argument)
e: can't mount /cache/recovery/recovery_kernel_log
e: copy kernel file :: can't open /cache/recovery/recovery_kernel_log
e: failed to mount /cache (invalid argument)
e: can't mount /cache/recovery/log
e: can't open /cache/recovery/log
e: failed to mount /cache (invalid argument)
e: can't mount /cache/recovery/last_log
e: can't open /cache/recovery/last_log
e: failed to mount /cache (invalid argument)

I think i remember this error.I had it one time when i forgot to take out my external sd and sim while i updated my speedmod kernel.Then i could see i have speedmod kernel in the phone information,but no CWM in recovery.I fixed by flashing the kernel again with Odin.I hope this helps.

problem solved!
thank you for answering..

Bricked Captivate

After flashing to stock 2.3.5
My Captivate returned to recover mode
in recovery mode (3e), i see:
E: failed to mount /sdcard (No such file or directory)
E: copy_dbdata_media: Can't mout /sdcard
your storage not prepared yet. please use UI menu for format and reboot actions.
Media files copy failes
-- Wipping data...
Formatting /data...
E:format_volume: rfs format failed on /dev/block/mmcblk0p2
Formatting /dbdata...
Formatting /cache...
Data wipe failed.
Any helps?
Thanks very much

ghoster76 said:
After flashing to stock 2.3.5
My Captivate returned to recover mode
in recovery mode (3e), i see:
E: failed to mount /sdcard (No such file or directory)
E: copy_dbdata_media: Can't mout /sdcard
your storage not prepared yet. please use UI menu for format and reboot actions.
Media files copy failes
-- Wipping data...
Formatting /data...
E:format_volume: rfs format failed on /dev/block/mmcblk0p2
Formatting /dbdata...
Formatting /cache...
Data wipe failed.
Any helps?
Thanks very much
Click to expand...
Click to collapse
You'll have to try flashing stock again. Chances are that your internal memory died though.

BWolf56 said:
You'll have to try flashing stock again. Chances are that your internal memory died though.
Click to expand...
Click to collapse
Yeah, I got it. My Internal memory died then I have to run OS on External Card. Also by the way it helps my old Captivate. :good:

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 ?

Bricked Huawei P9/

Hello
I have a problem.
The smartphone is constantly loaded into the eRecovery
When downloading the TWRP, it is displayed in red:
Failed to mount /data (invalid argument)
Unable to recreate /data/media folder
Failed to mount /cust (invalid argument)
Failed to mount /data (invalid argument)
Failed to mount /system (invalid argument)
TWRP does not see the memory of the smartphone and does not see a memory card.
How to fix this problem?

I don't know what are you going to do but try to do a factory reset using twrp

Go to Huawei website and download firmware M.M
install stock recovery if you install TWRP
Move file update to sd card and move to dload
After that install use 3 Buttons

Follow this thread
https://forum.xda-developers.com/p9/help/huawei-p9-brick-easiest-to-unbrick-t3662350

Verification Fail after booting Tab S2

Please bear with this lengthy description of my problem.
I successfully rooted my stock Samsung Galaxy Tab S2 SM-T713 Nougat but made 2 mistakes in the process. I neglected to copy the Build Number for the tablet and, after rooting and checking that everything worked OK, I turned off OEM unlock. The next time I started the tablet I got the message "Verification Failed, Unable to restart your device" with a yellow triangle! The tablet was bricked.
Since I did not know the build number for the stock rom, I found an flashed a supposedly “generic” JazzRom which brought the tablet back to life and it was unrooted. I was able to discover that the stock rom (T713XXU2BRB2) which I downloaded and flashed, I then flashed TWRP. So far so good.
I then booted into TWRP recovery and tried to do a factory wipe which produced a number of errors:
Could not mount /data and unable to find crypto footer.
Failed to mount '/data' (Invalid argument)
Unable to recreate /data/media folder.
Updating partition details...
Failed to mount '/data' (Invalid argument)
...done
Unable to mount storage
Failed to mount '/data' (Invalid argument)
Full SELinux support is present.
Unable to mount /data/media/TWRP/.twrps
MTP Enabled
Failed to mount '/data' (Invalid argument)
Formatting Cache using make_ext4fs...
Updating partition details...
Failed to mount '/data' (Invalid argument)
...done
Unable to mount storage
I then flashed SuperSU and when the tablet restarted I got "Verification failed. Unable to restart your device. The integrity verification has failed. You need to reset your device to factory default settings. This will erase all your data."
Now, my question is - can this be fixed?

kgash said:
please bear with this lengthy description of my problem.
I successfully rooted my stock samsung galaxy tab s2 sm-t713 nougat but made 2 mistakes in the process. I neglected to copy the build number for the tablet and, after rooting and checking that everything worked ok, i turned off oem unlock. The next time i started the tablet i got the message "verification failed, unable to restart your device" with a yellow triangle! The tablet was bricked.
Since i did not know the build number for the stock rom, i found an flashed a supposedly “generic” jazzrom which brought the tablet back to life and it was unrooted. I was able to discover that the stock rom (t713xxu2brb2) which i downloaded and flashed, i then flashed twrp. So far so good.
I then booted into twrp recovery and tried to do a factory wipe which produced a number of errors:
Could not mount /data and unable to find crypto footer.
Failed to mount '/data' (invalid argument)
unable to recreate /data/media folder.
Updating partition details...
Failed to mount '/data' (invalid argument)
...done
unable to mount storage
failed to mount '/data' (invalid argument)
full selinux support is present.
Unable to mount /data/media/twrp/.twrps
mtp enabled
failed to mount '/data' (invalid argument)
formatting cache using make_ext4fs...
Updating partition details...
Failed to mount '/data' (invalid argument)
...done
unable to mount storage
i then flashed supersu and when the tablet restarted i got "verification failed. Unable to restart your device. The integrity verification has failed. You need to reset your device to factory default settings. This will erase all your data."
now, my question is - can this be fixed?
Click to expand...
Click to collapse
FORMAT /data

ashyx said:
FORMAT /data
Click to expand...
Click to collapse
Thank you. Actually I had to format twice for some reason. The tablet is now rooted and everything is now working great.

kgash said:
Please bear with this lengthy description of my problem.
I successfully rooted my stock Samsung Galaxy Tab S2 SM-T713 Nougat but made 2 mistakes in the process. I neglected to copy the Build Number for the tablet and, after rooting and checking that everything worked OK, I turned off OEM unlock. The next time I started the tablet I got the message "Verification Failed, Unable to restart your device" with a yellow triangle! The tablet was bricked.
Since I did not know the build number for the stock rom, I found an flashed a supposedly “generic” JazzRom which brought the tablet back to life and it was unrooted. I was able to discover that the stock rom (T713XXU2BRB2) which I downloaded and flashed, I then flashed TWRP. So far so good.
I then booted into TWRP recovery and tried to do a factory wipe which produced a number of errors:
Could not mount /data and unable to find crypto footer.
Failed to mount '/data' (Invalid argument)
Unable to recreate /data/media folder.
Updating partition details...
Failed to mount '/data' (Invalid argument)
...done
Unable to mount storage
Failed to mount '/data' (Invalid argument)
Full SELinux support is present.
Unable to mount /data/media/TWRP/.twrps
MTP Enabled
Failed to mount '/data' (Invalid argument)
Formatting Cache using make_ext4fs...
Updating partition details...
Failed to mount '/data' (Invalid argument)
...done
Unable to mount storage
I then flashed SuperSU and when the tablet restarted I got "Verification failed. Unable to restart your device. The integrity verification has failed. You need to reset your device to factory default settings. This will erase all your data."
Now, my question is - can this be fixed?
Click to expand...
Click to collapse
Im glad you work it out. Quick question for, my friend, did you rooted t713 with the latest nougat update ->
NRD90M.T713XXU2BRB2?
Thx

netgar said:
Im glad you work it out. Quick question for, my friend, did you rooted t713 with the latest nougat update ->
NRD90M.T713XXU2BRB2?
Thx
Click to expand...
Click to collapse
Yes I did.

I am trying to odin the new T713 firmware but for some reason odin keeps failing in the end. Is there a certain odin I should be using?

Danilynne said:
I am trying to odin the new T713 firmware but for some reason odin keeps failing in the end. Is there a certain odin I should be using?
Click to expand...
Click to collapse
Post up the errors so there's more to go on.

Thanks I finally got it, I had the wrong firmware, I needed xarbrb2.
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