User Guide
Table Of Contents
- Safety precautions
- Overview of the phone
- Getting Started
- General Instructions
- Switch on, off / PIN entry
- Security
- My phone
- Making a phone call
- Phonebook
- Groups
- Records
- Duration/ charges
- Messages (SMS)
- Surf & fun
- Organiser
- Voice message/ Mailbox
- CB services
- Profiles
- My menu
- Fast access key
- Setup
- Text entry with "T9"
- Display symbols (selection)
- Notes A-Z
- Questions&A nswers
- Siemens Service
- Specifications/maintenance
- Accessories
- SAR (European Union)
- SAR (international)
- Index

Getting Started
6
C55 Tuna english, A31008-H5600-A1-2-7619 (13. August 2002, 09:29)
© Siemens AG 2001, G:\Mobil\L55\Tuna-C55\en Version2\Druckschablone\C55_Startup.fm
Insert SIM card/battery
The service provider supplies you
with a SIM card on which all the im-
portant data for your line is stored. If
the SIM card has been delivered in
credit card size, snap the smaller
segment out and remove any rough
edges.
• Press grooved area
n
, then lift
cover in the direction indicated by
the arrow
o
.
• Press latch in the direction indicat-
ed by the arrow
p
, lift battery at
the cutout on the side of the
phone, then tilt upwards and re-
move
q
.
• Insert SIM card in the opening,
contacts pointing downwards
(make sure the angled corner is in
correct position
r
). Push gently
until it engages
s
.
• Insert battery in the phone side-
ways
t
, then press downwards
until it engages
u
.
• Replace cover and press down-
wards until it engages.
n
o
p
q
Note
Always switch off phone before removing
the battery!
Only 3-Volt SIM cards are supported.
Please contact your service provider if you
have an older card.
Functions without SIM card ...............p. 84
r
s
u
t










