Help, who can tell me how to set the access point

[Guest jim-jin]

My phone is Sony LT26II, can someone tell me how to setup the access point network setting on AT&T.

So far it's only can do phone call and receive/sent message. :(

[Guest jim-jin]

I past a photo to show what i said

[Guest nessport]

you should ask your operator for the values.... i think that apn ,username and password is enough for data transfer.