[prasetyadrian]

My sister has a BB phone, but she hasn't activated BB service. Not sure if she wants to, either. I think she just likes the QWERTY keyboard to text her friends compared to using conventional cellphones.

The weird thing is that she's able to text but can't use the BB device to make calls to anyone. CMIIW, but shouldn't carrier network be affected by whether or not BB service is activated? I mean, BB service is nothing more than data service, has nothing to do with voice service. And the fact that she's able to send text messages baffles us more. Clearly the carrier network is working. Is the phone itself the problem?

Can anyone explain this? Thanks.