Review the basics
• THE ANTENNA
Your device has an internal antenna. As with any 
other radio transmitting device, do not touch the 
antenna unnecessarily when the device is switched 
on. Contact with the antenna affects call quality 
and may cause the phone to operate at a higher 
power level than otherwise needed. Avoiding 
contact with the antenna area when operating the 
phone optimizes the antenna performance and the 
battery life.
Hold the phone as you would any other telephone with the antenna pointed up and 
over your shoulder.
Warning: If the phone becomes too hot during a call, the call is 
automatically terminated. You will not be able to make or receive 
calls until the phone cools. 
• THE BATTERY