Pantech P4100 User Manual page 16

Installing the SIM/USIM card
1. Remove the battery cover by pressing and holding the latch and
sliding it up until it is detached from the body.
Insert the SIM/USIM card into the slot. Ensure that the gold contacts
2.
of the card go against the metal contacts of the P4100.
Close the battery cover by sliding it up until you hear "click."
3.
Note It is recommended that you remove the battery cover with both hands since the P4100 is
relatively too big to handle with single hand.
About the SIM/USIM card
When you subscribe to the network operator, you receive the Subscriber Identity Module (SIM)
card or the Universal Subscriber Identity Module (USIM) card that contains your registration
information, PIN code and others. Please keep it secure and handle carefully. Do not bend,
scratch or expose it to moisture. Avoid static electricity.