[thandieudaihiep]

I heard you can bypass your frequent server, is that possible? Do I need a different sim card?

Would that be how you unlock the BBM without a monthly service provider?

[penguin3107]

You can't use BBM without a monthly subscription to a BlackBerry Data Plan through your mobile provider.

[NJBlackBerry]

What is a frequent server?
You can't use BBM without a BlackBerry Data plan. Period.