I got a B970, worked fine for a while, then stopped connecting. I found that it will connect if I set it to GSM only, but not on 3g only or 3g Prefered. There is 3g where I am and I get a 3g connection if I use my HTC as a modem with the same sim card, so the trouble is definately the router.
I have reset it and basically tried every setting it has with no luck, I called Vodacom they said they had troubles with the tower, then they sent me an sms and told me it is fixed but I still can't connect.
I called them again and they said I must call BBG Holdings who told me to update the firmware from Vodacom's web site. I could not find it so I emailed Vodacom and they gave me a link to their firmware updates site and the firmware for the B970 is not listed... Anyone got an idea of where I should go to next?