LG KG376, User Manual

Page: 81 / 97

22
❏
Network service
The wireless phone described in this guide is approved for use on the E-GSM 900,
DCS 1800 network.
›
Dualband is a network dependent feature. Check with your local service provider if
you can subscribe to and use this feature.
› A number of features included in this guide are called Network Services. These are
special services that you arrange through your wireless service provider. Before
you can take advantage of any of these Network Services, you must subscribe to
them through your service provider and obtain instructions for their use from your
service provider.
This chapter lists some problems that you might encounter while using your phone.
Some problems require that you call your service provider, but most of problems you
encounter are easy to correct yourself.
Message Possible causes
Possible Corrective
measures
SIM error
There is no SIM card in the phone or
you may have inserted it incorrectly.
Make sure that the SIM card is
correctly inserted.
No
connection to
the network
Signal weak
Outside GSM network
Move higher to a window or
open space. Check service
provider coverage map.
Codes do not
match
When you want to change a security
code you have to confirm the new
code by entering it again. The two
codes that you have entered do not
match.
Contact your Service Provider.
Function
cannot be set
Not supported by Service Provider
or registration required
Contact your Service Provider.
Calls not
available
Dialling error
New SIM card inserted Charge
limit reached
New network not authorised.
Check for new restrictions.
Contact Service Provider or
reset limit with PIN 2.
❏
Troubleshooting
KG376_Swiss_E_1.0_1106.indd 22 2009.11.6 4:40:37 PM