Friends. I made backup by recovery now when I try to recover I do not want to restore the System partition. Error: Can not restore System --- mounted only for reading.
Do you have any ideas?
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Every time I tried a nandroid backup , always come up with error while backing up image of
/sdcard/.android_secure
Can some one help to solve it? Now I can't do a nandroid backup from recovery.
The file (.android_secure) also can't be delete or change the permission.
TIA.
If I have a nandroid backup of cm11 and then went to try out cm12.1 which requires a bigger system partition, would all my partitions get destroyed?
If so, how do I restore the nandroid backup? Would I have to copy it off to a computer, get a rom that boots, copy it back, then boot into recovery to restore?
When i backup my rom it backup successfully but when i want to restore it the cwm recovery and twrp recovery shows successfully restore.but some file like downloadmanager and keybooard missing from rom.i need an help.....
Flash the rom again to restore system files (don't wipe data).
I was doing a full backup of my device on TWRP ( all partitions are checked/selected ) the total size of my backup is 9GB
I started backing it up and i noticed that it stopped on Data Partition. I was backing up data partition for about 30 mins and still no changes then i cancel it. then there's qn error saying
e: createTarFork() process ended with ERROR=255
my data partition is all about 5gb
how can i fix this problem?
Hello, same problem with data partition maybe due to an encryption. I don't have the solution.
If you wipe or format data, that's works while stay into twrp, but on reboot system, the sdcard partition is encryted again.
Hello, I try this : "https://forum.xda-developers.com/p9/development/root-supersu-2-81-emui-5-t3612258"
and download Version 6/b - Name: SuperSUv2.82-EMUI5-noverity-Permissive.zip.
If you enter recovery mode, format data all data will be lost) and flashing this file, the new data partition will be without encryption.
Works for me : Backup data OK without error 255 and recovery settings can be memorized.
EXE bahotin said:
I was doing a full backup of my device on TWRP ( all partitions are checked/selected ) the total size of my backup is 9GB
I started backing it up and i noticed that it stopped on Data Partition. I was backing up data partition for about 30 mins and still no changes then i cancel it. then there's qn error saying
e: createTarFork() process ended with ERROR=255
my data partition is all about 5gb
how can i fix this problem?
Click to expand...
Click to collapse
1.Backup your own boot image
2. Install this boot img via fastboot: https://mega.nz/#!JQdzjQrZ!SG3GIQsHt7sHRwj0PYGWI4Dnq5Qpk3ir-TBTLsWezF0
3.Go into TWRP and backup your Firmware
4.Restore your normal boot image
It should work like this
That's about the FBE (if you're trying to backup EMUI /data partition).
There's no TWRP that currently supports backuping the PRA /data partition.
After formatting data partition, I am unable to restore backed-up data directly as I get an error (255?). I have to always let the phone boot to the welcome setup screen before going back into TWRP to restore my backup.
Is there something I can do to avoid this lengthy step?
I found the same. It's almost as if twrp doesn't format correctly.
I typically use fastboot -w, flash, then boot into the ROM, then restore from backup.