Quick Menu Selection; Service Numbers; Signal Strength - Siemens S55 Operating Instructions Manual

116
Performance
A full battery will give you between
60 to 300 hours of standby time or
100 to 360 minutes of talktime.
The length of performance depends
on the operating conditions:
Operation Time
carried out (mins)
Calling 1
Display 1
back light *
Network 1
search
* key input, games, organiser etc.
If the phone is exposed to extreme
heat, standby time is reduced con-
siderably. Avoid exposing the phone
to direct sunlight or placing it on a
radiator.
Phone number memo
You can type in a phone number on
the keypad during a phone call. The
person you are talking to will hear
this. The number can be stored or
dialled after the current call has
ended.
Phone number/URL in SMS
Phone numbers
text can be dialled or stored in the
Phonebook/Addressbook. URLs (In-
ternet addresses) can be called up di-
rect and the HTTP download started.
Notes A-Z
Decrease in the
standby time by
30 - 60 minutes
30 minutes
5 - 10 minutes
in the
§highlighted§
To do this the HTTP profile
(page 68), or the WAP profile
(page 65) must be installed and acti-
vated.
A
Press to dial the phone
number/download.

Quick menu selection

All menu functions are numbered in-
ternally. By entering these numbers
one after the other, the function
may be started at once.
E.g. to write a new text message:
Press.
§Menu§
5
for Messages
1
for
New SMS

Service numbers

There may be numbers saved in the
Phonebook (<Special
numb.>, page 23) that were put there
by your service provider. You can call
local or nationwide information
services or use services of the service
provider.

Signal strength

<
Strong signal.
>
A weak signal reduces the
call quality and may lead
to loss of connection.
Change your location.
books>, <Service