Samsung R225 User Guide

95
O Or
rg
ga
an
ni
iz
ze
er
r
94
O
Or
rg
ga
an
ni
iz
ze
er
r
CalculatorMenu 5-3
You can use the phone as a 9-digit calculator. The
calculator provides the basic arithmetic functions:
addition, subtraction, multiplication, division,
percentages. 
To use the calculator, proceed as follows.
1.  Enter the first number using the number keys.
2.  Press the Functionssoft key until you find the
appropriate arithmetic symbol: + (add), 
- (subtract), x (multiply), / (divide).
3.  Enter the second number.
4....

97
O Or
rg
ga
an
ni
iz
ze
er
r
96
O
Or
rg
ga
an
ni
iz
ze
er
r
World TimeMenu 5-4
You can use your phone to check the current time in
21 major cities around the world. Scroll through the
cities using the  or  key.
The screen shows the:
•  City name
•  Current date and time
•  Time difference between the selected city and
your city if you have set the local time (see below
for further details) or New York (by default)
To select the time zone in which you are located,
proceed as follows.
1.  Select the city...

9998
O Or
rg
ga
an
ni
iz
ze
er
r
Games
Using this menu you can also enjoy popular games
on the phone. 
Scroll to the chosen game and press the Selectsoft
key.
The following options are available.
Play:allows you to start a game.
Level: appears whenever you can select the level of
the game. You can scan the levels available with the
or  key, and then press the O K soft key.
Configuration: allows you to adjust phone settings,
such as the backlight and sound. 
To adjust each setting, highlight the BackLight...

101
S So
ol
lv
vi
in
ng
g 
 P
Pr
ro
ob
bl
le
em
ms
s
100
“No service” is displayed
•  The network connection was lost. You may be in a
weak reception area (in a tunnel or surrounded by
buildings). Move and try again.
•  You are trying to access an option for which you
have not taken out a subscription with your
service provider. Contact the service provider for
further details.
You have entered a number but it was not dialed
•  Have you pressed  ?
•  Are you accessing the right cellular network?
Your...

103102
Reference Information
Access Codes
There are several access codes that are used by your
phone and its SIM card. These codes help you protect
the phone against unauthorised use.
The access codes (except for the PUK and PUK2
codes) can be changed using the Security Settings
menu options (4-3). See page 86 for further details.
Phone Password
The phone password can be set to avoid unauthorised
use of the phone. The password generally supplied
with the phone is 0000. You are advised to change it
before...

105
R Re
ef
fe
er
re
en
nc
ce
e 
 I
In
nf
fo
or
rm
ma
at
ti
io
on
n
104
R
Re
ef
fe
er
re
en
nc
ce
e 
 I
In
nf
fo
or
rm
ma
at
ti
io
on
n
PUK
The PUK (Personal Unblocking Key) is required to
change a blocked PIN. The PUK may be supplied with
the SIM card. If not, contact your local service
provider.
If you key in an incorrect PUK ten times in
succession, the SIM card cannot be used anymore.
Contact your service provider for a new card.
You cannot change the PUK. If you lose it, contact
your service...

107
R Re
ef
fe
er
re
en
nc
ce
e 
 I
In
nf
fo
or
rm
ma
at
ti
io
on
n
106
R
Re
ef
fe
er
re
en
nc
ce
e 
 I
In
nf
fo
or
rm
ma
at
ti
io
on
n
Tests for SAR are conducted using standard
operating positions specified by the FCC with the
phone transmitting at its highest certified power
level in all tested frequency bands. Although the SAR
is determined at the highest certified power level,
the actual SAR level of the phone while operation
can be well below the maximum value. This is
because the phone is designed...

109
R Re
ef
fe
er
re
en
nc
ce
e 
 I
In
nf
fo
or
rm
ma
at
ti
io
on
n
108
R
Re
ef
fe
er
re
en
nc
ce
e 
 I
In
nf
fo
or
rm
ma
at
ti
io
on
n
Precautions When Using Batteries
Your phone is powered by a rechargeable Li-ion
standard battery. 
•  Never use any charger or battery that is damaged
in any way.
•  Use the battery only for its intended purpose.
•  If you use the phone near the network’s base
station, it uses less power; talk and standby time
are greatly affected by the signal strength on the
cellular...

111
R Re
ef
fe
er
re
en
nc
ce
e 
 I
In
nf
fo
or
rm
ma
at
ti
io
on
n
110
R
Re
ef
fe
er
re
en
nc
ce
e 
 I
In
nf
fo
or
rm
ma
at
ti
io
on
n
Road Safety
Your wireless phone gives you the powerful ability to
communicate by voice - almost anywhere, anytime.
But an important responsibility accompanies the
benefits of wireless phones, on that every user must
uphold.
When driving a car, driving is your first responsibility.
When using your wireless phone behind the wheel of
a car, practice good common sense and...

Operating Environment
Remember to follow any special regulations in force
in any area and always switch off your phone
whenever it is forbidden to use it, or when it may
cause interference of danger.
When connecting the phone or any accessory to
another device, read its user’s guide for detailed
safety instructions. Do not connect incompatible
products.
As with other mobile radio transmitting equipment,
users are advised that for the satisfactory operation
of the equipment and for the safety of...