[iMore Question]

I can block and unblock but not remove the number from the blocked area once it has been blocked.

[kch50428]

Call blocking is on the list, and blocked - or not on the list and allowed... can't be on the list but not blocked...

[Frederick Tennant]

Im not sure that removing a number from your phone is such a good idea, as once its removed you loose control over blocking that number, besides if the number is removed and you don't recognise the number at a later date, it could be embarrassing to pickup a call from somebody you don't want to talk to. My trick is to give all the numbers which I don't wish to pickup a unique ringtone which I can easily recognise and ignore.