For almost 3 – 4 weeks now I don’t have any signal at all and when I do have a few bars then the internet won’t connect at all… Now it says 1 of 2 things: unexpected failure or no network.. have tried calling customer care the call just ends as soon as they say welcome. tried mailing but with no effect. gosh am so fustrated! Okay so downloaded settings again, the list says that no settings are available for my phone, it can’t be because I have a samsung star. Can’t get any work done from my phone, these problems aren’t airtime consuming but it is extremely inconvinient. Vodacom won’t come back to me on this matter since I’ve called from a friends phone to report the problem… please help?