bold and iphone

Okay this topic has probably been posted on here several times, but for some reason i just can't seem to find any of the threads.

I just bought a really cheap Bold and i have the iphone 3G right now.
I want to use them interchangeably, but Im not sure what plan i need to be on.

I know about how they may find out about me using my iphone and switch my plans, but i won't be using it for more than a day a week if at that. I just want to still have the flexibility.

Could you please help me out :)

The iPhone works on BB plans, but the BB will not fully work on an iPhone plan. This has to do with BIS.

Okay so the best bet is to change to the Bold data plan?

What won't work on the blackberry with the iphone data plan?
sorry :\

Originally Posted by ikhimani

Okay so the best bet is to change to the Bold data plan?

What won't work on the blackberry with the iphone data plan?
sorry :\

E-mail and BB Messenger for sure, probably a few apps.

...correct! Plus you won't get some odd hugh bill come the end of the month.

Won't work on iphone data plan: BB Messenger, E-mail, BB Browser