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Knowledge document #3623
FRITZ!Fon C4
This support document is available for the following products:

Restoring FRITZ!Fon to its factory settings

You can restore FRITZ!Fon to its factory settings to delete all of the individual settings you have made. This also deletes the connection to the DECT base station. This makes sense if you are planning to pass the telephone on to another user, for example.

  1. Press the "Menu" key on the telephone.
  2. Scroll to "Settings" and press "OK".
  3. "Reset" > "OK" > "OK"