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- Download image: https://ubuntu.com/download/raspberry-pi
https://cdimage.ubuntu.com/releases/20.04/release/ubuntu-20.04.4-preinstalled-server-arm64+raspi.img.xz - Unzip the image: unxz ubuntu-22.04-preinstalled-server-arm64+raspi.img.xz
- Insert SDCARD, find where it is: lsblk -p
- MAKE SURE YOU HAVE THE CORRECT DEVICE!:
sudo dd if=ubuntu-22.04-preinstalled-server-arm64+raspi.img of=/dev/sdc bs=4M conv=fsync
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- The login username is "ubuntu", password is "ubuntu" (it takes a bit until this user can login)
- adduser facet (for e320pi it is e320)
- sudo usermod -a -G sudo facet
- sudo reboot now
Wifi
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Internet access via gateway computer
Connect pi with, e.g., USB3-Ethernet adapter to laptop via cross-over cable or network switch. On the pi:
- ip a (to list network interfaces)
- sudo ip addr add 192.168.0.8/255.255.255.0 dev eth0 (with correct device name for above)
On the gateway computer:
- ip a
- sudo ip addr add 192.168.0.42/255.255.255.0 dev enx00e04c680dc9 (with correct device name for above)
Mutual ping on both devices: ping 192.168.0.42 (or 8)
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