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6. Use Menu Functions
【
Messages
】
[Test message ]
SMS is a kind of network service that
cannot be used to send and receive short
messages until you apply to the network
operator
Both SIM cards of the mobile phone can
send and receive SMS. The SMS is sent to the
SMS center of the network and then sent by the
network to the target user (GSM user). If the
user does not switch on the mobile phone or the
mobile phone cannot receive the SMS (the
memory is full), the network will save the SMS
temporarily. The duration of storage depends on
sender’s settings and network service provider.
With this function, the mobile phone can
Summary of Contents for DST500
Page 1: ...1 USER MANUAL ...
Page 3: ...3 ...
Page 10: ...10 Below is the side of the mobile phone USB port ...
Page 11: ...11 Below is the back of the mobile phone Battery Cover Speaker Camera ...
Page 12: ...12 TV FM antenna ...
Page 13: ...13 3 Preparation before Use Sim 1 Sim 2 ...
Page 17: ...17 T flash card ...
Page 19: ...19 Battery Battery Cover ...
Page 36: ...36 network operator ...
Page 148: ...148 1 SIM1 slot Card 2 Slave card the card inserted in SIM2 slot ...