Try the installer in attachment. This modem works great with my provider (PT Kanguru).
I think you only have to change the APN from 'myconnection' to 'internet.vodafone.pt'
(i.e. change AT+CGDCONT=1,"IP","myconnection" to AT+CGDCONT=1,"IP","internet.vodafone.pt" on the chatscript)
Try the installer in attachment. This modem works great with my provider (PT Kanguru).
I think you only have to change the APN from 'myconnection' to 'internet. vodafone. pt' 1,"IP", "myconnection" to AT+CGDCONT= 1,"IP", "internet. vodafone. pt" on the chatscript)
(i.e. change AT+CGDCONT=