Blocking Incoming Number

[byenbye]

I have a blackberry and cannot figure out how to block a pesky incoming number. There is no caller ID attached just a number.   Can anyone help?

[jnestell]

You can go into your verizon account and block up to 5 numbers at any one time.   My Verizon > My Services > Verizon Safeguards > Usage Controls > Spam Controls   Now for a blank number, that might take some playing with.  Worse comes to worse, call customer support and explain what is going on.

[MorganB]

Check your unbilled call details online and see if you can locate the calls you are receiving. If there is a number listed then follow jnestell's instructions to add the number to spam controls.