User's Manual

iCON
®
452 User Guide
Version: v007ext Page: 16 of 28
9.4.3.1 APN
The Access Point Name (APN) defines your route to the internet. Your mobile operator can supply the APN
(some operators may also specify a user name and password if required).
Most users will never have to change this setting. If you have entered the APN manually a button saying
Automatic will appear next to the Save button. If you press this button the software will try to ‘guess’ the APN
needed based on your SIM.
9.4.3.2 Enable / Disable the Pin Code
By clicking on “Enabled” or “Disabled” you can enable or disable the PIN code on your SIM. For security
reasons you will have to provide the PIN code before you can disable the PIN code. If you enable the PIN code
you’ll have to enter a new code.
9.4.3.3 Technology Selection
It is recommended that you allow your iCON
®
452 to decide what technology to use to connect to the internet.
S
ometimes local conditions will make connecting difficult, and the default setting “Automatic” may not give
optimum performance.
In these circumstances you can experiment by forcing the data connection on to “3G Only” or “EDGE/GPRS
Only”. Remember to switch back the setting to “Automatic” when conditions change.