Siemens S45i 用户手册

28.5.02 k45pe-ger.fm

s45i - Eagle englisch, A31008-H4510-A1-1-7619

f

f

f

then select a function:

Network info
The list of GSM networks currently 
available is shown.

j

Indicates forbidden serv-
ice providers (depending 
on SIM card).

Choose netwrk
Network search is restarted. This is 
useful if you are not in your home 
network or want to register in a 
different network. The network info 
list is rebuilt.

Auto network selection
Activate or deactivate, see also 
"

" above.

If "Automatic network" is activated, 
the next network is dialled in the or-
der of your "preferred service provid-
ers". Otherwise a different network 
can be selected manually from the 
list of available GSM networks.

Pref. network
The service providers you prefer af-
ter your home service provider are 
displayed in this list (e.g. if there are 
several service providers that differ 
in price).

When this function is activated, the 
list that your home service provider 
proposes is displayed first. You can 
edit this as required:

Display list of preferred 
networks.

• Create new entry:

 Select, 

then scroll to an entry in the list of 
the service providers and confirm.

• Change/delete old entry:

Select existing entry and delete it or 
select an entry from the list of the 
service providers and confirm.

Band selection
Select either GSM 900 and 
GSM 1800.

If the signal strength of your preferred net-

work is not strong enough when you switch 

the phone on, the phone may log on to a dif-

ferent network. This will not change until the 

phone is next switched on.

~