Database Develop

[Q] help needed with formatting /system and /data

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I am installing a new ROM (phiremod v6.3) and I am trying to format my SYSTEM and DATA under ClockworkMod . But I keep getting an error.
formating SYSTEM
E: format_volume: make_extf4fs failed on /dev/block/mmcblk1p2
ERROR formating SYSTEM
I am using 128mb_CM7_SD_clockwork-0.1-ext4.img
I am using a bootable ext4 sdcard with ClockworkMod Recovery 3.2.0.1 on it.
I can not mount or format /system or /data
Please help !!
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[Q] Splash screen lock up & mounting issues

Hi folks,
I rooted my GT-P7300 and upgraded it to Jellybean (cm-10-20120804-UNOFFICIAL-p5) without problem (besides picasa sync not working), I noticed there was a later version cm-10-20120808-UNOFFICIAL-p5 and that's when it all went wrong
Now my tab locks up at the samsung galaxy tab splash screen.
I can go in recovery mode (running CWM v5.5.0.4) - Odin seems to be OK as this is how I installed CWM recovery
Wiping dada gives me the following
--Wiping Data...
Formatting /data...
Error mounting data!
Skipping format...
Formatting /cache...
Formatting /sd-ext...
Formatting /sdcard/.android_secure...
Error mounting sdcard/.android_secure...
Skipping format...
Data wipe complete
I tried moving back to stock recovery, but it has problems from the get go :
-- updating application...
E:failed to mount /system (invalid argument)
E:install_application_for_customer:Cant mount /system
copy application failed
-- appling Multi-CSC...
E:failed to mount /system (invalid argument)
E:install_application_for_customer:Cant mount /system
E:failed to mount /system (invalid argument)
E:multi_csc:cant mount /system
I'm kindda stuck now. so if anyone has somme smart suggestion...

fixed
larryhk said:
Hi folks,
I rooted my GT-P7300 and upgraded it to Jellybean (cm-10-20120804-UNOFFICIAL-p5) without problem (besides picasa sync not working), I noticed there was a later version cm-10-20120808-UNOFFICIAL-p5 and that's when it all went wrong
Now my tab locks up at the samsung galaxy tab splash screen.
I can go in recovery mode (running CWM v5.5.0.4) - Odin seems to be OK as this is how I installed CWM recovery
Wiping dada gives me the following
--Wiping Data...
Formatting /data...
Error mounting data!
Skipping format...
Formatting /cache...
Formatting /sd-ext...
Formatting /sdcard/.android_secure...
Error mounting sdcard/.android_secure...
Skipping format...
Data wipe complete
I tried moving back to stock recovery, but it has problems from the get go :
-- updating application...
E:failed to mount /system (invalid argument)
E:install_application_for_customer:Cant mount /system
copy application failed
-- appling Multi-CSC...
E:failed to mount /system (invalid argument)
E:install_application_for_customer:Cant mount /system
E:failed to mount /system (invalid argument)
E:multi_csc:cant mount /system
I'm kindda stuck now. so if anyone has somme smart suggestion...
Click to expand...
Click to collapse
Fixed using Odin to flash a stock ROM

Same Problem!
Can u help me with a guide? I have GT-I9070P 16G. THANK'S!

CM10 stuck on loading screen

I just installed CyanogenMod using the instructions from the CM wiki using the latest STABLE release.
When I booted my device, it was stuck on the CyanonMod loading screen (blue looping circle). I've wiped and reinstalled multiple times but cannot fix the problem.
I used the ClockWordMod "show log" command from the advanced menu, and got this:
I : Can't partition non-vfat: datamedia
I : Can't partition non-vfat: auto
I : Can't format unknown volume: /emmc
mount: mounting /dev/block/platform/msm/sdcc.1/by-name/userdata on /data failed: Invalid argument
W: failed to mount /dev/block/platform/msm_sdcc.1/by-name/userdata (Invalid argument)
The last line probably refers to my attempt to wipe the dalvik cache

Help recover data after trying to encrypt CM13 (partially successful)

Hey, here's my situation:
Device: L90 405n
TWRP recovery
CM13
No SD-Card present
Tried to "encrypt phone" from the settings menu, the encryption step seemed to finish fine. However after the phone reboots and I enter my passcode, it hangs on the CM loader logo forever.
I thought this was a lost deal, especially after looking through the forums where the only recommendation is to wipe clean and reinstall.
And when I try to enter recovery, I can only get to the default "factory reset" and not TWRP recovery.
BUT
I can decrypt phone with a passcode I have
I can take screenshots on that passcode screen, so some things are working
After entering encryption passcode, and while the phone is showing CM logo, I can (briefly) see device as online using `adb devices` command, after about a minute
I can reboot into TWRP recovery by running `adb reboot recovery`
While in recovery, I'm able to see this in terminal:
Code:
Failed to mount '/data' (Invalid argument)
Unable to recreate /data/media folder.
Updating partition details...
Failed to mount '/data' (Invalid argument)
Unable to mount storage
Failed to mount '/data' (Invalid argument)
Full SELinux support is present.
Failed to mount '/data/media/TWRP/.twrps'
MTP Enabled
Is there anything I could do to recover my data, or is it a lost cause?

K01A ME70C I can only accesso to fastboot

I all I have an old memopad that I would like to revive for using I in a project. Afetr upgrading to lollipop for mistake I tried to boot in recover through rom manager and obviously it failed
Now I am stuck , I can load fastboot mode and it show unknow bootloader. How Can I revive it?
update:
I followed this tutorial https://forum.xda-developers.com/memo-pad-7/general/downgrade-asus-memo-pad7-me70c-t3735665
I managed to install the temp recovery but I am unable to mount the sd card.
The error seems in the partition structure.
I: Can't partiton unknown volume : /emmc
I Can't patition non-vfat : datamedia
W: failed to mount /dev/block/platform/intel/by-label/ fata ( invalid argument)
Can't partition device : /sdcard
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