Operating Instructions and Installation Instructions

Registering an iPhone or Android Smartphone
FRITZ!Box 7272 55
You can accept calls to your Internet telephone numbers
and landline telephone numbers on your smartphone.
The smartphone can still be reached at the mobile tele-
phone number.
Registering a Smartphone with FRITZ!Box
1. Establish a wireless LAN connection to the FRITZ!Box on
your smartphone; see page 29.
2. Install FRITZ!App Fon on your smartphone.
FRITZ!App Fon is available at the Google Play Store
and
in the Apple App Store
.
3. Start the FRITZ!App Fon.
The Icon in the FRITZ!App Fon Title Bar
The icon in the title bar of FRITZ!App Fon indicates whether
you are making calls with the smartphone via FRITZ!Box:
Assigning Telephone Numbers
Assign telephone numbers to the smartphone for calls over
the FRITZ!Box:
1. In the FRITZ!App Fon select “More / FRITZ!Box”.
The “Telephony device” display shows the name used to
register the smartphone with the FRITZ!Box.
2. Configure the smartphone in the FRITZ!Box; see page 58.
Icon Meaning
Active wireless LAN connection between smart-
phone and FRITZ!Box.
You are making calls with the smartphone via the
FRITZ!Box.