Making And Answering Calls - Samsung SPH-A640 User Manual

Making and Answering Calls

Holding Your Phone
Since the antenna has been integrated into the design of the phone, it is
important not to block the reception path accidentally to ensure the
strongest signal possible is achieved. The orbital internal antenna is located
near the hinge of your handset.
ATTENTION
Incorrect
Correct
Obstructing the internal
antenna could inhibit
call performance.
Section 2A: Your Phone: The Basics 27