mkuu before instaing thoz drivrs inabid uhakikishe ume_uninstall vodafone dashboard from ur computer and then ndo install thoz drivers ... try this
Hotfile.com: One click file hosting: Win-ZTEDrv_V1.0.1.16.zip and then wakati ur modem hujachmeka install zte connection diagram unaweza kuipata hapa
Hotfile.com: One click file hosting: Connection_Manager_generic_EN_DE.zip and then chomeka ur modem subir for few minutes so as it can be unlockd then fanya setting kama hiziIn the connection dlog box.....Config name TATA Docomo Dial no. *99# APN Adress tata.docomo.internet Username a Passwrd andika any single no. eg..5 au 7 etcUkifanikiwa tujulishe mkuu............ na usisahau kunigongea hata thnx ya kizush mkuuu