From where i can get Mobile User-Agent details. What i mean by this is the xml file for handset profiles like (http://nds.nokia.com/uaprof/N3100r100.xml) do not provide the User-Agent actually send by mobile device.

i get User-Agent: Nokia3100/1.0 (03.10) Profile/MIDP-1.0 Configuration/CLDC-1.0 from mobile device when request comes from 3100 handset. but xml do not provide Nokia3100/1.0 in UA i get nokia in vendor and 3100 in model tag.