5766 Calypso 1100 UG [4]
32
Base settings
KEEP TRACK OF YOUR PIN
If you change the System PIN,
keep a record of the new number
by writing in the space provided on
page 46.
You need your System PIN for
registering handsets and for some
other optional settings.
01/12/03
11:09
Page 32
BT Calypso 1100 – Edition 04 – 01.12.03 – 5766
Security PIN
The security PIN is used for registering and de-registering
handsets. The default security PIN is 0000. You can set
your own security PIN preference.
1. Press Menu, scroll
2. Press
to highlight
3. Enter the old PIN (original setting 0000) and press OK.
3. Enter the new PIN, select
4. Press
OK
to confirm.
5. Press and hold
Base Settings
to
System PIN
then press OK.
OK
and enter it again.
Back
to return to standby.
and press OK.