Samsung GT-S8300C User Manual page 39

To install the SIM or USIM card and battery,
1. Remove the battery cover.
If the phone is on, press and hold [
it off.
2. Insert the SIM or USIM card.
• Place the SIM or USIM card in the phone
with the gold-coloured contacts facing
] to turn
down.
• Without inserting a SIM or USIM card, you
can use your phone's non-network services
and some menus.
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