Originally Posted by snowskier79
PIN messages equal data, you can not send/receive data while on a phone call. This is a hardware issue so there is not necessarily an update for this item (i.e. software or OS update). However should RIM develop a BB that is 3G capable then you would be able to use data and phone at the same time (i.e. PIN, use the internet, receive emails, etc all while on a phone call).
I don't think the simultaneous voice/data capability is a 3G issue. I think it is a capability of GSM. I may be wrong but for example, Cinguar's network has the ability to send voice and data at the same time, hence their new video share service whereas Verizon's current network does not have this capability.
I am sure someone will correct me if I am wrong.