How do i disable notifications from a blocked call or SMS? Updated August 16, 2017 16:13 Follow You can disable this within the app > menu (top left corner) > settings >block. Related articles Introducing Truecaller 8 for Android with SMS capabilities and a brand new look! How to unblock a phone number? How do I Block a number? Why can’t I see all my missed or incoming calls in my call history? Can I block calls with Truecaller on iPhone? Comments 0 comments Please sign in to leave a comment.