Zte Q301C User Manual page 163

Problem
Cannot
answer
incoming
calls
You cannot
make
outgoing
calls.
Possible
causes
Poor signal. Move to an
You have
activated the
Call barring
feature.
You have
activated the
Call barring
feature.
You have
activated the
Fixed dial
numbers
feature.
163
Possible
solution
open space, or
if you are
inside a
building, move
closer to a
window.
Disable this
feature. See
Bar Certain
Calls.
Disable this
feature. See
Bar Certain
Calls..
Disable this
feature. See
Use Fixed
Dialing
Numbers.