Curve 8320 Curve 8320 is a mobile phone manufactured by Research In Motion Limited. Latest user agents:BlackBerry8320/4.5.0.52 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/179BlackBerry8320/4.5.0.188 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/100BlackBerry8320/4.2.2 Profile/MIDP-2.0 Configuration/CLDC-1.1 VendorID/100