Originally Posted by ninjin
I do not think it is a problem with BIS on Vodafone. I think you need to get your phone unlocked maybe....
I have a UK tmobile 9700 on BIS and when I go to HK, I put in my Peoples Sim but it is only their cheapest package of $38+$65 for BB meesenger and email access. No web surfing incl.
All I have to do is remember to switch off the email delivery on the card I am not using before I take it out.
So if I am using my HK peoples card, I switch off email delivery on my Tmobile and vice versa.
If I don't, when I put in the card again it downloads again all the email from the account!
I have not problem with swapping cards.
Different set of circumstances. Did you read the original post? The OP confirmed that it was unlocked.