Call drops

[arunmr]

I have been experiencing call drops on my mini pro very frequently. Happens more often with outgoing calls in a matter of few seconds once the call connects. I know its not a network problem because I have a blackberry too, which works just fine. Anyone else faced this problem before?

[fohfuu]

Happens all the time to me. I have another phone, though, so I can stick my SIM in it to call people, no problem at all - interestingly, when I do manage to get through on my xperia, it goes straight to voicemail when I call my boyfriend (I haven't tried to call anyone else) but rings and can be answered when I call on the other phone.