Qualcomm GSP-1600 User Manual
Page 78
Troubleshooting
70
Making calls
■
Rotate or fully extend the appropriate
antenna.
■
In Globalstar satellite mode, be sure
the satellite antenna has a clear view
of the sky.
■
Check that you selected the correct
service mode:
Globalstar: Press and hold
to
display the mode menu, and press
for Globalstar.
Cellular: Press and hold
to
display the mode menu, and press
for Digital or
for Analog.
■
Remove all service providers from the
Prohibited List (see Erasing from
Prohibited List, page 54).
■
If “Service Not Found” displays, check
the auto preference and mode
selection settings (see Auto Mode,
page 56, and Manual Mode, page 56).
■
Check the signal strength indicator.
■
Check that the security module is
properly installed. If the security
module was removed, turn the phone
off and on.
■
If “Calling is Restricted” displays,
check the Restrict Phone setting
under the Security menu.
Problem
Solution