... Protocol850/900/1800/1900Applications · Large shopping malls, supermarkets· Professional market, large wholesalers· Large hotels, large-scale entertainment· ... )--Windows Vista (Home, Business, Ultimate, Enterprise)--Windows XP (Pro and Home)--Windows Server 2003 (original and R2)--Windows ... 2000 (Server and Pro)1, Insert Sim card into device2, Install Driver. ...