Any body who tries to install any other operating system knows it’s going to cause problems. We aren’t talking about the popular Linux like Ubuntu, Mint or Debian. The really small Linux community like pop, Qubes, CentOS. They don’t work because Steam Deck doesn’t support them. It’s why Steam Deck should be open source to allow people fix the problems Valve refuses to solve.
Also, you specifically called out CentOS in your distro list. I don’t know if that was arbitrary or you have a specific vested interest in it, but CentOS is discontinued and will soon reach EOL (https://www.redhat.com/en/topics/linux/centos-linux-eol). Please don’t attempt to use it.
Any body who tries to install any other operating system knows it’s going to cause problems. We aren’t talking about the popular Linux like Ubuntu, Mint or Debian. The really small Linux community like pop, Qubes, CentOS. They don’t work because Steam Deck doesn’t support them. It’s why Steam Deck should be open source to allow people fix the problems Valve refuses to solve.
From what I’ve read (this reddit link, basically https://www.reddit.com/r/SteamDeck/comments/15qfpfh/has_anyone_installed_a_different_version_of_linux/) the big issue with other distos, it sounds like to me, is a lack of driver support in older kernels. Which isn’t a distro specific problem. The other is device specific optimizations, which I agree Valve should share if they haven’t already.
Also, you specifically called out CentOS in your distro list. I don’t know if that was arbitrary or you have a specific vested interest in it, but CentOS is discontinued and will soon reach EOL (https://www.redhat.com/en/topics/linux/centos-linux-eol). Please don’t attempt to use it.