Printer.cfg for Anycubic Kobra 2 Plus/Pro/Max

Configs
69

For booting into u-boot:
Hold key “s” while booting then do:

setenv init /bin/sh
saveenv
bootd

For people who wanna reset the password:
You need to boot manually:

mount -t proc p /proc

. /lib/functions/preinit.sh

. /lib/preinit/80_mount_root

do_mount_root

. /etc/init.d/boot

link_by_name

. /lib/preinit/81_initramfs_config

do_initramfs_config

It should do the trick.

Then just cp /etc/shadow to /overlay/upper/etc/shadow

Just change the shadow root password in /overlay/upper/etc/shadow.
I used this website to generate a password.

then run sync just to make sure it saved everything.

You can also override any file in the system by placing them in the upper overlay.

Then reboot the device and reboot into u-boot again.
Also you may change bootdelay also so it gets easier.
Then change back init to /sbin/init

setenv init /sbin/init
setenv bootdelay 3
saveenv
reset
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