Okdo Nano C100 Linux problem

I have acquired an OKDO nano c100 since I couldn’t find any jetson nano on stock. I tried installing opencv with CUDA but when I try to do a sudo apt-get upgrade every subsequent command now displays :
Errors were encountered while processing: nvidia-l4t-bootloader nvidia-l4t-xusb-firmware nvidia-l4t-initrd
I tried to reflash but the same happened occurred. I run a modified version of the Jetpack 4.6 as described on Okdo website.

Hey.
I am also running on the OKdo nano c100.
The quick fix to your problem can be found here: