try this, post from other forum :
Code:
Name: Tata
APN: Tata
Proxy: <Not Set>
Port: <Not Set>
username: [email protected]
password: internet
Server: <Not Set>
MMSC: <Not Set>
MMS proxy: <Not Set>
MMS port: <Not Set>
MMS protocol: Wap 2.0
MCC: 404
NNC: 00
Authentication type: PAP or CHAP
APN type: <Not Set>
check also
THIS and
THIS post ...
b.r.
Alex