I had this same problem with a Curve 8330 I bought used back in December! I never did figure it out. The number grew every day. By the time I upgraded to my Tour, the total read 154 blocked or somewhere around there. My firewall was enabled, but with no option to disable it. I searched all over for answers, and someone recommended that it was a lingering effect of an IT policy on the phone from the previous owner. There is a procedure to remove it, but I was due for my upgrade anyway. I don't know what it would have been blocking! Some kind of messages?? I hope someone here has some answers!!
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