Originally Posted by ratnamg
A noobie question -- will the 4.5 software released so far work for AT&T BB Curve 8300?
I haven't even seen 4.5 released for the 8300. If you find 4.5 for the 8300 you can load it. Note that 8320 is not 8300 and 8310 is not 8300 either. In other words the model numbers need to match.
In any case, the latest OS for each 83xx device is stickied at the top of this forum. If you read the first post in the 4.5 for the 8310 JSanders states that it is for the 8310
(and in bold, no less).