Getting started
17
When you register as a subscriber with a network service provider,
you will get a SIM (Subscribe Identity Module) card. The SIM card
contains a computer chip that holds your Smartphone number, etc.
Before using mobile networking features, (e.g., making/receiving
calls, sending messages) you need to install a SIM card first.
To install SIM card
1. Remove the battery first, insert the SIM card with the golden
connector facing down as illustrated below.
2. Push the SIM card sideways.
SIM card