change Wifi password of a raumfeld device

If you change your wifi pasword, raumfeld devices behave a bit retarded. As they already know a password for this ESSID they assume they should use this. It is not asked for a new… Resetting didn’t work for me. Connecting to another ESSID and then again to the old worked sometimes.

If this doesn’t work:

connect the device to wired network

first enable wifi deamon via special file on a pendrive

goto: /var/raumfeld-1.0

remove network-credentials.json

now it should work again…