Yes! If you see a call in your recent history that was blocked (sometimes indicated by a slash or block icon):
No. Samsung does not send a notification to the blocked person. However, they might suspect they were blocked if their texts never showed a "Delivered" receipt or if their calls went straight to voicemail every time. how do i unblock a number on my samsung phone
Unblocking a number on a Samsung phone is as simple as navigating to and removing the contact from the list. Now that you’ve cleared the air (and the block list), you are ready to receive calls again! how do i unblock a number on my samsung phone