Raspberry Pi OS

• https://www.raspberrypi.com/software/

RPi imager

• Use RPi-imager to set hostname and more during installation
• Config at ~/.config/Raspberry\ Pi/Imager.conf
• Image cache at /home/varac/.cache/Raspberry\ Pi/Imager

raspberry pi OS 64bit

• Forum thread
• https://downloads.raspberrypi.org/raspios_lite_arm64/images/
• https://github.com/raspberrypi/Raspberry-Pi-OS-64bit/issues

Enable ssh in headless mode

• https://phoenixnap.com/kb/enable-ssh-raspberry-pi

Mount /boot partition of sdcard and then:

 touch /run/media/varac/bootfs/ssh

Dist upgrades

• Bullseye to Bookworm
• buster to bullseye