...
contact your network operator or service provider
for availability, pricing and subscription to the
GPRS service, before you can use GPRS.
... save the GPRS settings
for each of the applications used over GPRS.
With
GPRS you can be online all the time. You can be continuously
connected to data networks and use your favorite information
and entertainment services. GPRS also provides immediate
connectivity and higher data throughput than before, so
information retrieval is more accessible and convenient.
The main initial use of GPRS is to have it as a bearer
for WAP services. In GPRS technology the data is sent
in “packets.” This is well suited to the sporadic
nature of data applications. GPRS can also be used as
a bearer for PC applications in a similar way as CSD and
HSCSD are used.
The applications that use GPRS are WAP services, MMS and
SMS messaging, and Java™ application downloading.
The Nokia 8910i supports three simultaneous GPRS connections.
You
may need to... 
