Originally Posted by BCollins521
The difference between "edge" and "EDGE" (same with "gprs" and "GPRS") is that when there is data service available then you'll have capital letters.
Network/Carrier data is available when 'gprs' and 'edge' are displayed on the device, the difference being that BlackBerry data (email, bbm, etc.) is not. That is the significance of 'GPRS' and 'EDGE' and now the BlackBerry 'B' for 3G.