Experts,
My Samsung Galaxy Grand I9082L is having trouble booting, while using internet it suddenly restarted, then it is not booting (only showing the initial Samsung grand model number). Has any virus attacked bricked my internal storage?
I tried the custom official rom flashing through odin, but it is not working. Kindly help. I think the internal storage has been bricked because i am getting errors like below when i try the recovery mode.
E : failed to mount /data (No such file or directory)
E : failed to mount /system (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),
Twice I flashed my mobile using the official fimware through ODIN, install was a PASS, but still getting the same error and not booting.
Do I need to re-partition? Is my internal storage bricked or damaged? In odin I can see 4 options (PDA, phone, CSC, modem etc) after re-partition, do i need to find files for all options and flash? Please let me know how i can re-install the OS, (hardware is fine i think.)
Please help!!!
nano9990 said:
Experts,
My Samsung Galaxy Grand I9082L is having trouble booting, while using internet it suddenly restarted, then it is not booting (only showing the initial Samsung grand model number). Has any virus attacked bricked my internal storage?
I tried the custom official rom flashing through odin, but it is not working. Kindly help. I think the internal storage has been bricked because i am getting errors like below when i try the recovery mode.
E : failed to mount /data (No such file or directory)
E : failed to mount /system (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),
Twice I flashed my mobile using the official fimware through ODIN, install was a PASS, but still getting the same error and not booting.
Do I need to re-partition? Is my internal storage bricked or damaged? In odin I can see 4 options (PDA, phone, CSC, modem etc) after re-partition, do i need to find files for all options and flash? Please let me know how i can re-install the OS, (hardware is fine i think.)
Please help!!!
Click to expand...
Click to collapse
search for the files like in the pic in google that will help u i hope
Samsung Galaxy Grand I9082L is having trouble booting
nano9990 said:
Experts,
My Samsung Galaxy Grand I9082L is having trouble booting, while using internet it suddenly restarted, then it is not booting (only showing the initial Samsung grand model number). Has any virus attacked bricked my internal storage?
I tried the custom official rom flashing through odin, but it is not working. Kindly help. I think the internal storage has been bricked because i am getting errors like below when i try the recovery mode.
E : failed to mount /data (No such file or directory)
E : failed to mount /system (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),
Twice I flashed my mobile using the official fimware through ODIN, install was a PASS, but still getting the same error and not booting.
Do I need to re-partition? Is my internal storage bricked or damaged? In odin I can see 4 options (PDA, phone, CSC, modem etc) after re-partition, do i need to find files for all options and flash? Please let me know how i can re-install the OS, (hardware is fine i think.)
Please help!!!
Click to expand...
Click to collapse
Have you managed to solve your problem of bootloop, i'm kind of having the same thing
Thanks
i have the same thing i tried to flash by odin with many mnay firmware but still same sometimes show error in cache /recovery ..... even i use spt box not helping
Phone is not connecting after spending rom in Odin . E : failed to mount / efs ( Invalid argument ) . I need a backup G928P EFS . Could someone help me?
dear
i downloaded S7-701wa_FIRMWARE_Android4.1_C199B002_MiddleEast_Channel_05011UBC.zip
but when i tried to upgrade i got error in 90% upgrading
i also checked the log file and this error showing there
!coulmeter_pid = 121,coulmeter_status =256, coulmeter ret = 1
huawei_process_firmware_update_record,Touchscreen child process finished naturally
!touchscreen_pid = 122,touchscreen_status=0,touchscreen ret = 0
sensors update fail......................
sensors_upgrade_record failed!
finish_recovery: boot.command=bootloader boot.recovery=update-bootloader boot.status=
anyone help me
what i can do further
TLDR; I have a twrp backup of my zenfone2 at a working state, but sim cards are not detected or unable to unlock after restore
Hi all,
I was trying to restore a TWRP backup (twrp-3.1.1-0-Z00A.img) of my lineageos install (lineage-14.1-20170721-nightly-Z00A-signed.zip) and /config was not restoring (error: "Unable to wipe config."),
so I ended up doing "fastboot erase config" to force the restore, which didn't help and might have been a mistake ...
(the real error after looking at the twrp logs is: "error: build_default_directory_structure: cannot lookup security context for /config/lost+found" / "Unable to wipe config.")
At first I restored /config by hand extracting the backup file (config.ext4.win) on my computer and using cp in twrp terminal, but android was crashing as soon as I inserted a sim card (permissions / selinux problems I guess)
I tried some chown / chmod / restorecon but no luck
I then reflashed stock rom (tried multiple recent versions, Android L and M, using adb sideload) but no luck
I used the "Unlock Device App" but my bootlooder was not locked while reflashing stock rom.
I'm now running lineageos again, I was able to restore /config using "rm -rf" option in twrp, but I either don't see the sim cards, or the phone is unable to unlock them
looking at logcat, the phone is looping trying to flash the modem (https://pastebin.com/zBnjtW1v)
I haven't try Asus Flash Tool and "raw" firmware, would it help ? (I don't have a windows machine handy, only linux / mac)
Any recommended stock version I should try?
To sum up I have a TWRP backup at a know good state (but don't know if the backup is good as it's the first time I try a restore ...),
a zenfone with non working sim cards (working in an other phone), and I would like to make it work again
Thanks
Etienne
Now flashed WW_ZE551ML_4.21.40.223_20161216.raw using Asus Flash Tool (https://forum.xda-developers.com/zenfone2/general/z008-z00a-z00d-z00x-raw-fw-collection-t3448966)
but still no sim cards
Can someone share a dd dump of /config partition of a Z00AD?
Thanks
Etienne
Found some errors in the logcat:
08-06 21:02:21.683 263 1603 D : (NVM_1) OpenNvmBinFiles - NOTICE: Error in opening /config/telephony/1//calib.nvm
08-06 21:02:21.683 263 1603 D : (NVM_1) InitNvmModule - Error opening the NVM file
If someone can share /config permissions on their zenfone2 (permissions / owner / group / selinux)
Thanks
Etienne
champtar said:
Found some errors in the logcat:
08-06 21:02:21.683 263 1603 D : (NVM_1) OpenNvmBinFiles - NOTICE: Error in opening /config/telephony/1//calib.nvm
08-06 21:02:21.683 263 1603 D : (NVM_1) InitNvmModule - Error opening the NVM file
If someone can share /config permissions on their zenfone2 (permissions / owner / group / selinux)
Thanks
Etienne
Click to expand...
Click to collapse
kindly PM me your serial number i will send you config files
Same problem hefe !!!!
Hi,
it took me a lot of flashing and tries, but what fixed it was (I think):
0) make a full backup of your phone with TWRP (all partitions)
1) flash latest stock version (UL-Z00A-WW-4.21.40.352-user.zip)
at this point sim card where not working, I was seeing selinux error (avc: denied ...) for process mmgr (looking with adb logcat)
2) reunlock the phone if needed and install latest TWRP
3) in TWRP, mount all partitions, then go to the terminal
4) list selinux permissions for everything in /config
ls -RZ /config
take notes on a paper, we need to restore them later
5) change selinux permissions using
chcon -R -t config_file /config
(found this looking at /file_contexts file, line "/config(/.*)? ubject_r:config_file:s0")
6) reboot in the stock rom and wait (looking at logcat it seemed to recalibrate itself),
at some point (maybe 5min) it asked me for sim pin \o/
7) reinstall lineageos (in my case restore backup except /config)
8) change the selinux permissions of /config back to what they were (step 4)
9) reboot in lineage os and wait again (it took maybe 5 min for the phone to ask the sim card pin)
Hope this work for you
Fastboot erase config....
After that I stucked at boot logo
Used xfstk then aft but stucked at boot used fastboot commands for flashing system all gonna smooth but stucked at boot...
Used recovery to sideload marshmallow ... succeed. But also stucked at boot ..unlock boot loader flash TWRP flashing custom rom also stucked at boot logo... PLZZ help me guyzzz
And it shows error in TWRP
Unable:to mount Config(invalid argument)
Good afternoon, faced with such a situation. I have several HTC 10h and HTC M9 phones, all of them got S-OFF via xtc2clip and unlocked the bootloader. I am trying to edit CID / MID and some other information in blocks
mmcblk0p1 (broad_info)
mmcblk0p2 (mfg)
I do this:
dd if = / external_sd / blockHTC10 / mmcblk0p1 of = / dev / block / mmcblk0p1
dd if = / external_sd / blockHTC10 / mmcblk0p2 of = / dev / block / mmcblk0p2
Click to expand...
Click to collapse
(Well, with HTC M9, the same is only of course their blocks)
The problem is that after executing these commands, the blocks do not change on HTC 10h, but on HTC m9 everything goes great.
Don't change, I mean nothing happens then I try to download blocks
dd if = / dev / block / mmcblk0p1 of = / external_sd / mmcblk0p1
Click to expand...
Click to collapse
And I look at the PC and see that not one byte has changed
Why? Who can tell. I perform all actions through twrp, adb shell
Problem solved