Problem

Possible cause

 

Solution

 

SIM card invalid.

 

Contact your network

Unable to

 

 

operator.

 

 

 

You are not within

the

Check the service area with

connect to the

network's service area.

your network operator.

network.

 

 

 

 

Poor signal.

 

Move to an open space, or if

 

 

 

you are inside a building,

 

 

 

move closer to a window.

 

 

 

 

 

You have activated

 

Go to the menu Phone

 

Accept List or Reject

 

Book Privacy Manager

You cannot

List in the Privacy

 

and then select Off in order

answer

Manager option.

 

to deactivate this option.

incoming

You have activated

the

Go to the menu Settings

calls.

Call Barring feature.

 

Call Settings Call

 

 

 

Barring, and then select

 

 

 

Cancel All.

 

You have activated

the

Go to the menu Settings

 

Call Barring feature.

 

Call Settings Call

You cannot

 

 

Barring, and then select

make

 

 

Cancel All.

outgoing

You have activated the

 

Go to the menu Settings

calls.

Fixed Dial Number

 

Call Settings Fixed Dial

 

feature.

 

Number, and then select

 

 

 

Off to turn off this feature.

 

 

 

 

 

You have entered an

 

Contact your network

PIN Code is

incorrect PIN code three

operator. If the network

consecutive times.

 

operator provides the SIM

blocked.

 

 

card's PUK code, use the

 

 

 

PUK code to unlock the SIM

 

 

 

card.

 

 

 

 

Troubleshooting 159

Page 173
Image 173
BenQ S660C user manual Accept List or Reject Book → Privacy Manager