navigation key
Press the navigation key up, down, left, or right to scroll to items in the display. When you highlight the desired item, press rto select it.
handsfree speaker
You can use your phone’s handsfree speaker to make calls without holding the phone to your ear.
During a call, press K under Spkr to turn the handsfree speaker on.
The handsfree speaker stays on until you press K under Spkr again, or until you end the call.
transmitters off
Consult airline staff about using the transmitters off feature during flight. Turn off your phone whenever instructed to do so by airline staff.
The transmitters off feature turns off your phone’s calling and Bluetooth features in situations where wireless phone use is prohibited. You can use the phone’s other
Find it: /> R Settings > Advanced > Transmitters
>Off
use GPS with map software
Your phone can be connected to a PC, 
laptop, or PDA over a USB cable connection for use as a GPS receiver. For
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