How to change wifi credentials in OH3 / 4 and myopenhab.com secret?

1

No much time for research due to a hack on my network… thanks for help!

2

OH doesn’t store WiFi credentials. Do you mean openHABian? If so I am pretty sure you can configure that through openhabian-config 30 | System Settings → 37 | WiFi Setup.

To change the secret, stop OH, delete /var/lib/openhab/uuid and /var/lib/openhab/openhabcloud/secret. Start OH and those files will be regenerated. You’ll need to edit both on your myopenhab.org account to link your OH instance to your account again.

3

I’m on OH 3.

4

Which changes nothing about what I said.

5

Right. Wifi password changed very easy, thank you.
Now I’m dealing with myopenhab.org