Finally make it work... :D a) Reset docker settings b) docker pull homeassistant/home-assistant:latest@sha256:17d159928122e6f374bd39b0e75904522bc7d7c2a64e88b248948734e4c4d444 on my host machine c) docker save -o ha_arm64.tar d) Upload it to router e) /container/add file="usb1/img/ha.tar" ...