ZTE Corporation X931 用户手册
70
Phone doesn‟t
ring when I
receive incoming
calls
ring when I
receive incoming
calls
Phone is set to „Mute‟
or minimum volume.
or minimum volume.
Enter „User Profiles‟ to select a
Non-silent mode, or increase the
ring volume.
Non-silent mode, or increase the
ring volume.
Received prompt
asking me to input
asking me to input
„PUK‟
SIM locked because
wrong PIN entered
three times.
wrong PIN entered
three times.
Contact your provider and ask for
a PUK.
a PUK.