[kapaggar]

Originally Posted by knc1

You should not have to fiddle with DIY commands, I posted a backup script here that will do all (or the portions you select), including the matching kernel images.
(and unlike geekmaster's script, mine actually tests the kernel image for correctness using u-boot tools.)

There are few errors probably being reported by your script in KT3.
Could be due to kernel and diag kernel offsets different in this device ??


here is the full log.. should I post this in the main thread of this tool too ?

Spoiler:

[root@kindle us]# cat /proc/bootmode
main

[root@kindle us]# cat /etc/prettyversion.txt 
Kindle 5.8.0 (~~otaVersion~~)

[root@kindle us]# cat /proc/cmdline 
console=ttymxc0,115200 root=/dev/mmcblk0p1 rootwait rw uart_at_4M

[root@kindle us]# /mnt/us/unjail/mkbackup.sh

Copying partitioned area prefix.
33554432 bytes (32.0MB) copied, 3.202776 seconds, 10.0MB/s

Copying diag kernel block.
8388608 bytes (8.0MB) copied, 0.709047 seconds, 11.3MB/s

Copying main kernel block.
8388608 bytes (8.0MB) copied, 0.701848 seconds, 11.4MB/s

Extracting diagnostic uImage. 
28752 bytes (28.1KB) copied, 0.003355 seconds, 8.2MB/s
FIT description: unavailable
Created:         unavailable
Can't find images parent node '/images' (FDT_ERR_NOTFOUND)

Extracting main uImage. 
28752 bytes (28.1KB) copied, 0.003350 seconds, 8.2MB/s
FIT description: unavailable
Created:         unavailable
Can't find images parent node '/images' (FDT_ERR_NOTFOUND)

Copying main partition(2min).
471859200 bytes (450.0MB) copied, 197.361051 seconds, 2.3MB/s

Copying diag partition.
67108864 bytes (64.0MB) copied, 23.905605 seconds, 2.7MB/s

Copying local partition.
67108864 bytes (64.0MB) copied, 36.675739 seconds, 1.7MB/s

Copying boot0 partition.
4194304 bytes (4.0MB) copied, 8.732850 seconds, 469.0KB/s

Copying boot1 partition.
4194304 bytes (4.0MB) copied, 0.494171 seconds, 8.1MB/s

I am uploading the backs to the Google Drive link in previous post.