Para instalar o etcher no DZ3 utilize os seguintes comandos no terminal:
0- Instalçao do Transpot-Https
sudo apt install -y apt-transport-https
1- Add Etcher Debian Repository:
echo “deb https://dl.bintray.com/resin-io/debian stable etcher” | sudo tee /etc/apt/sources.list.d/etcher.list
2- Trus Bintray.com’s GPG Key: (adicionar a chave do repositorio)
sudo apt-key adv –keyserver keyserver.ubuntu.com –recv-keys 379CE192D401AB61
3- sudo apt-get update
4- sudo apt-get install -y etcher-electron