Solved - Need to restart Toniebox to change custom content

Hi,
I successfully got everything up and now I tried to enable custom content for a tonie which is already present. It worked once but now I have an issue.

I linked the .taf file to the tonie and disabled the cloud access for this tonie. Now, when I place the Tonie on the box it still plays the original content.
I need to restart the Toniebox - either by disconnecting the battery or wait until it turns off automatically.

Same when I remove the custom content and enable the cloud for this tonie again (the original content is still present on the tonie box).

Is this a normal behavior or can I something to fix this?

Press the big ear for 3 seconds, wait till the confirmation sound is played and then try again.
This will trigger the box to refresh its Content.

I need to press the right ear for more 10 seconds. The light starts to blink blue until it plays the system chime and lights green again. Then it’s working. Thanks for the suggestion!