Install Update seems not to work

Today i received a update to Home Assistant 2026.4.0. I have triggered the update, but the process timed out. I think because of, that i use a Raspberry Pi 3B and a SD Card. Maybe its to slow, to complete in a given time.

I have expected that some things are slow, because of that hardware. I have similar issues with Nextcloud on a Raspberry Pi4. But on that, i can use the command line to update, which works a lot better and without issues.

So i wonder, if here is some way to login via SSH and start the update process via tmux or screen, so that i dont run in timeout issues. Is this possible and which commands to i need (assuming that SSH is working)?

OK, found it: Common tasks - Operating System - Home Assistant