Switch the phone on (or off), Tips on efficient operation, If the phone requests a pin code – Nokia 6620 User Manual
Page 22: If the phone requests a lock code, Set the time and date

Nokia 6620 User Guide
11
Copyright © 2004 Nokia
Getting started
• SWITCH THE PHONE ON (OR OFF)
Press and hold the Power key.
Warning: Do not switch on the
phone when wireless phone use is
prohibited or when it may cause
interference or danger.
On start-up, the phone goes through various
start-up stages while it is loading software.
It may be more than thirty seconds before
the phone is ready for use.
• TIPS ON EFFICIENT OPERATION
Your phone has an internal antenna on the back of the phone above the camera lens.
Note: As with any other radio transmitting
device, do not touch the antenna unnecessarily
when the device is switched on. Contact with
the antenna affects call quality and may cause
the phone to operate at a higher power level
than otherwise needed. Avoiding contact with
the antenna area when operating the phone
optimizes the antenna performance and the
battery life.
• IF THE PHONE REQUESTS
A PIN CODE
The PIN code is usually supplied with the SIM card.
Key in the code (displayed as ****), and press OK.
For more information on PIN codes, see “Security” on page 63.
• IF THE PHONE REQUESTS A LOCK CODE
Key in the lock code (displayed as *****), and press OK. The factory setting for the lock
code is 12345. For more information on security codes, see “Security” on page 63.
• SET THE TIME AND DATE
If you are prompted to enter the time and date when you turn your phone on, use
the number keys 0–9 to key in the current time and then the date. Press OK to
accept the settings. See also “Date and time” on page 63.