Assembling And Preparing Your Mobile Phone; Install The Sim Or Usim Card And Battery - Samsung GT-S8003 User Manual

Install the SIM or USIM card and
assembling and
battery
When you subscribe to a cellular service, you will
preparing your
receive a Subscriber Identity Module, or SIM card,
with subscription details, such as your personal
identification number (PIN) and optional services.
mobile phone
To use UMTS or HSDPA services, you can purchase
a Universal Subscriber Identity Module (USIM) card.
Get started by assembling and setting up
your mobile phone for its first use.
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