I use because it's not working ,every time I need to put number in add phone number, in truecaller every numbers are blocked which are not in my contact list and their spam list...
As per your query, we want to inform you that you can use this option for blocking unknown numbers.
If this option is not working kindly share the log file. Also, share video clips and images for better understanding. This will help us to further investigate and resolve this issue.
Samsung Members Application (Open Samsung Members Application > Support> Tap on error report > Type your query > Send).
Note: To ensure relevant log information is included in the error report, submit the report within 3 minutes of encountering the bug or error, and do not terminate (swipe away) the Samsung Members application until you are notified that the report has been sent. This can take up to 5 minutes.
