Nokia 3620 User Guide

[ 2 ] ENHANCEMENTS AND BATTERIES
Use only approved enhancements and batteries. Do not 
connect incompatible products.
WATER-RESISTANCE
Your phone is not water-resistant. Keep it dry.
BACKUP COPIES
Remember to make backup copies of all important data.
CONNECTING TO OTHER DEVICES
When connecting to any other device, read its user guide for 
detailed safety instructions. Do not connect incompatible 
products.
CALLING
Ensure the phone is switched on and in service. Enter the phone 
number, including the area...

[ 3 ]General information
2 General information
Congratulations on your purchase of a Nokia mobile phone. Your phone 
provides many functions which are practical for daily use, such as a digital 
camera, a video recorder, messaging, e-mail, a clock, an alarm clock, a 
calculator, and a calendar. A variety of Xpress-on™
 color covers are also 
available. Your phone can connect to a PC, laptop, or other device using 
Bluetooth technology or the built-in IR port. For more information on 
connectivity, refer...

[ 4 ]
 NETWORK SERVICES
The wireless phones described in this guide are approved for use on the 
following networks:
Nokia 3620: GSM 850 and 1900
Nokia 3660: GSM 900, 1800, and 1900
A number of features included in this guide are called Network Services. 
These are special services that you arrange through your wireless service 
provider. Before you can take advantage of any of these Network Services, 
you must subscribe to them through your service provider and obtain 
instructions for their use from...

[ 5 ]General information
 CONTACT NOKIA
To help Nokia promptly answer your questions, please have the following 
information available before contacting the Nokia Customer Care Center:
Your phone model number:
Nokia 3620
Nokia 3660
Type number
IMEI number
Your local zip code
The phone or enhancement in question
Note: The model, type, and IMEI numbers are located on the back 
of your phone under the battery and memory card.
 LEARN ABOUT ACCESSIBILITY SOLUTIONS
Nokia is committed to making mobile...

[ 6 ]
 NOKIA 3620 AND NOKIA 3660 PHONES AT A GLANCE
1Po we r key ( )
(on top of the phone)
2Earpiece
3Display screen
4Left selection key
5Send key ( )
6Edit key ( ) 
Insert numbers, 
symbols, or 
punctuation into 
text messages.
7Menu key ( )
Opens the main 
menu screen. 
Accesses all 
applications.
8* key ( )
9# key ( )
10Clear key ( )
11End key ( )
12Right selection key
13Scroll key
Used to navigate up, down, left, and right on the display screen and 
adjust volume during a call. Press the center to...

[ 7 ]General information
 UNDERSTAND YOUR PHONE
Insert the SIM card and load the battery
Important: Keep all miniature SIM cards out of the reach of 
small children.
Note: Before removing the covers, always switch off the power and 
disconnect the phone from the charger or any other device. Always 
store and use the phone with the covers attached.
1Open the cover with 
the back of the phone 
facing you. Press the 
locking catch (1) in 
the direction of the 
arrow and slide the 
cover (2).
2Remove the...

[ 8 ] 5Replace the battery (5). 
Align the golden contacts 
of the battery with the 
corresponding connectors 
on the phone, and push the 
opposite end of the battery 
until it snaps into place. 
Replace the cover.
Charge the battery
1Connect the lead to the charger. You will hear it click into place.
2Connect the charger to an ac 
wall outlet.
3Connect the lead from the charger 
to the base of the phone. The battery 
indicator bar starts scrolling. Note, 
that you can use the phone 
while charging....

[ 9 ]General information
Antenna
Your phone has a built-in antenna (gray area in 
picture). As with any other radio transmitting 
device, do not touch the antenna unnecessarily 
when the phone 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. Not touching 
the antenna area during a phone call optimizes 
the antenna performance and the talk time of 
your phone.
PIN code
The PIN code is usually supplied with...

[ 10 ] For example:
1To open an Options list, press   
Options. The small arrow at the bottom 
of the display (1) indicates if the list 
contains more items. The lighter the 
arrow, the fewer the items left in the list.
2To scroll down the Options list, press 
. A small arrow to the right (2) 
indicates a sublist. To open a sublist, 
press .
To start an action, scroll to a command 
and press  .
3Press   to go to a tab (3), a new page, 
or view in an application.
Make a call
1In the standby mode, key in...

[ 11 ]General information
Keyguard
Use the keyguard (keypad lock) to prevent the keys from being 
accidentally pressed.
To lock: Press   and the * key. When the keys are locked,   
appears on the display.
To unlock: Press   and the * key.
When the keyguard is on, press   to answer a call. During a call, 
the phone can be operated normally.
Note: When Keyguard is on, calls to the emergency number 
programmed into your phone (for example, 911) may be possible. 
Key in the emergency number and press  . The...