Acer G520 User Manual page 50

Gsm 900; gsm 1800
Hide thumbs Also See for G520:
Table of Contents

Advertisement

Unable to
1. SIM card is invalid.
connect to
the network
2. You are away from the GSM
3. Poor signal.
Unable to
Your network service provider doesn't
send
support such service.
message
Unable to
You have enabled fixed dial function.
make a call
Wrong PIN You have entered the wrong PIN three
times.
Unable to
1. The battery or charger is out of
charge the
battery
2. The
3. Poor connection.
Unable to
The phone book memory is full.
input data
into the
phone book
Unable to
Your network service provider doesn't
choose
support such function.
certain
function
service area.
order.
phone
temperature
under 5 C or above 40 C.
Contact
service provider.
Check the service area
with your network service
provider.
Move
another place where signal
can be received properly.
Contact
service provider.
Cancel fixed dial function.
Contact
service provider.
Contact your dealer.
goes
Change
charging environment.
Check if all connectors are
connected properly.
Delete some data from the
phone book.
Contact
service provider.
42
your
network
your
location
your
network
your
network
the
battery
your
network
to

Advertisement

Table of Contents
loading

This manual is also suitable for:

G630G620G530G625

Table of Contents