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phone number of the caller will occur on the
screen. If this number has been saved in the
phonebook, the name corresponding to this
number will be displayed on the screen.
Send DTMF Signal
When this function is set, in call
conversation, press the desired number key and
* key and # key to send DTMF signals to the
other party. If such function is inactive, then
extension call will become impossible.
Dial Hold
If you have applied for dial hold, in the call
conversation process, press “Options” to have
the following function menus:
Hold: Hold the current call but with the line
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 ...