Need help updating Vero 4k+

I need help updating one of my Vero 4K+. I have 2 of these, one of which was stuck on 2020-11 release and I was able to update by applying hotfix ucawohajib and then updating through command line. The other is stuck on 2019-11 release and I cannot get this to update even after applying the hotfixes. The full logs are here:
https://paste.osmc.tv/otenokaqey

and here’s what happens on the commandline when I try to run updates manually:
(I have to remove hit 4 and 5 due to limit on links for new users)

osmc@osmc:~/.kodi/temp$ sudo apt-get clean
osmc@osmc:~/.kodi/temp$ sudo apt-get update
Hit:1 http://security.debian.org stretch/updates InRelease
Ign:2 Index of /debian stretch InRelease
Hit:3 Index of /debian stretch-updates InRelease
Hit:4
Hit:5
Reading package lists… Done
osmc@osmc:~/.kodi/temp$ sudo apt-get dist-upgrade
Reading package lists… Done
Building dependency tree
Reading state information… Done
Calculating upgrade… Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
osmc@osmc:~/.kodi/temp$

Here’s the full version of the apt-get update:
osmc@osmc:~/.kodi/temp$ sudo apt-get update
Hit:1 http://security.debian.org stretch/updates InRelease
Ign:2 Index of /debian stretch InRelease
Hit:3 Index of /debian stretch-updates InRelease
Hit:4 Index of /debian stretch Release
Hit:5 Index of /osmc/osmc/apt stretch InRelease

That release is far too old. You will need to install from the Download page.

I got it updated, thanks!