Zte A39 User Manual page 39

all to delete all call records saved in each submenu. Press Options to access the
detailed submenus:
Send Message: Send short messages to the number. The operation is the
same as creating messages.
IP Dial: Dial an IP call with the added IP number before the dialing number if IP
number has been set before.
Detail: View the detailed information of the call.
Save : Save the number to SIM card or handset.
Add to Blacklist: Add the phone number to the blacklist.
Call Duration: You can view the approximate duration of the last call. View the
approximate total duration and cost of all your outgoing and incoming call and you
can clear all call duration.
Call Costs: Select Last Call/All Calls Info check the last call cost and the total call
costs. Select Clear Logs to clear all the costs information. Select Cost Units to
read or set cost unit. Select Max Cost to read or set the limitation of call charge.
Note: This function needs the network to support. Some operations need you to
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