Hi there @pouyoux
Did you read the Instruction Feeding Manual properly how to use that?
As far as I know the Home Station must be connected to the WiFi, if you bought the EMO Go Home Version it is already running a production version firmware higher than 1.7.0 temporarily (so they can return to the Home Station themselves). which later they will produce the following firmware update v2.0.0 for all EMO worldwide. So that all users that bought only Home Station because they had already their old EMO can also use the Home Station properly.
Take note that there is a touch button below the front tower to pair him, turn on/off and change the dynamic matrix animations on the display screen. (Meaning: as soon as you plug in the charger and paired , you can always put EMO on it for charging.
BTW…will you please go to the link below and if you don’t mind share your experience…
Home Station: Test, Reviews, Tips, Issue, and Solutions
GOOD LUCK, ALL THE BEST AND STAY SAFE