Samsung SGH-S105 - Manual (Page 10)

Your Phone
16
To activate or deactivate use of the service light,
set the Service Light menu option (Menu
4.7.4); see page 84 for further details.
Service light
17
Getting Started
Installing the SIM Card
When you subscribe to a cellular network, you
are provided with a plug-in SIM card loaded with
your subscription details, such as your PIN, any
optional services available and so on.
Important! The plug-in SIM card and its
contacts can be easily damaged by
scratches or bending, so be careful
when handling, inserting or
removing the card.
Keep all SIM cards out of the reach
of small children.
1. If necessary, switch off the phone by holding
down the key until the power-off image is
displayed.
2. Remove the battery. To do so:
➀ Press down the catch above the battery and
hold it in this position.
➁ Slide the battery and lift it away, as shown.