Accessing communications from senders whose numbers have been blocked on an iPhone is not directly possible through native iOS features. The system is designed to prevent blocked numbers from sending messages that are visible to the recipient. Consequently, direct retrieval of such communications is prevented by the device’s operating system.
This functionality ensures user privacy and control over unwanted contacts. The inability to view these blocked messages is a core element of the blocking feature, designed to minimize disturbances and prevent unwanted interactions. Historically, this functionality has evolved to offer a more robust and secure method for managing communications, reflecting user demand for control over their digital interactions.