when i 1st purchased my BB Curve in Sept. 07 it was advertized as the cuvre 8310. but i was having some problems with my phone the other day and i called at&t i gave them my imei # and they told me it was the 8300, It also says 8300 on the back. After a couple months At&t came out with the 8320 w/wi-fi & gps.
I don't see that phone anymore on there wedsite but i see them showing the 8310w/gps but now wi-fi. I'm confused.