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Iphone system os 7 now has feature where you can block certain numbers but what aboout Resricted(BLocked) incoming numbers so that there are not able to call you phone number
Only a cell carrier can truly block a number. All a smartphone can offer is basically an "ignore" function where the phone just doesn't notify you of the incoming call, which is what the feature in iOS 7 does. If you really want to block a number, you'll have to contact your cell carrier and ask if they offer call blocking.