Comment by pmontra

They had Linux on DeX in 2018, killed in 2019. It was a partnership with Canonical

https://9to5google.com/2018/11/09/samsung-linux-on-dex-andro...

It was the Ubuntu 16.04 desktop running in a LXD container. It crashed when the tablet went in out of memory, so I had to be careful with what I was running.