Swisscom Classic A21 ISDN, User Manual

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Software version and update
Procedure:
1. Press the softkey under MENU . Scroll to SPEED DIAL KEYS in the SETTINGS menu
and press OK to confirm.
2. Scroll tho the relevant submenu and make the relevant settings.
Software version
You can display the name and the latest software version installed in your phone.
Software update
The software of your telephone is continually adapted to the state of the art. You can
download the latest software to your phone in a matter of minutes via the telephone
line. If you already have the most recent software version installed in your phone, the
connection is cleared within a few seconds. The access number (0800 855 515) for
remote download is saved in the phone. You can change the access number in the
SETTINGS submenu.
Note • If the remote download fails, a new access number may need to be set.
If in doubt, contact the Swisscom Information Service
(freephone 0800 800 800).
• Under no cicumstances unplug the connection cable from the telephone
during a download.
Maintenance