# echo 'deb http://download.opensuse.org/repositories/network:/Meshtastic:/beta/Raspbian_12/ /' | sudo tee /etc/apt/sources.list.d/network:Meshtastic:beta.list
# sudo curl -fsSL https://download.opensuse.org/repositories/network:Meshtastic:beta/Raspbian_12/Release.key | gpg --dearmor | sudo tee /etc/apt/trusted.gpg.d/network_Meshtastic_beta.gpg > /dev/null
# sudo apt update
# sudo apt install --download-only meshtasticd

cd ~/meshtastic/package
sudo dpkg -i *.deb

sudo raspi-config nonint set_config_var dtparam=spi on /boot/firmware/config.txt
sudo raspi-config nonint set_config_var dtparam=i2c_arm on /boot/firmware/config.txt
sudo sed -i -e '/^\s*#\?\s*dtoverlay\s*=\s*vc4-kms-v3d/! s/^\s*#\?\s*(dtoverlay|dtparam\s*=\s*uart0)\s*=.*/dtoverlay=spi0-0cs/' /boot/firmware/config.txt
sudo sed -i '/^\s*dtparam=spi=on/a dtoverlay=spi0-0cs' /boot/firmware/config.txt
sudo raspi-config nonint do_serial_hw 0
sudo raspi-config nonint do_serial_cons 1

cd ~/meshtastic/package/upgrade-2611
sudo dpkg -i *.deb
cd ~/meshtastic/package/upgrade-2719
sudo dpkg -i *.deb

cd ~/meshtastic
sudo systemctl enable meshtasticd
sudo systemctl start meshtasticd
sudo rm /etc/meshtasticd/config.yaml
sudo cp config.yaml /etc/meshtasticd/config.yaml

sudo reboot