User's Manual

Page 65
these services
Unable to
receive
incoming calls
1、 Make sure your mobile is
connected to a network?
2、 Make sure you do not owe
charge?
3、 Make sure you have not forwarded
incoming calls?
4、 Make sure that you have not
barred certain calls
5、 Make sure that you have not set
certain calls into the blacklist by the
calls guarder
Unable to set
function
The function is not supported by your
network operator or needs to be