I have enabled call blocking option for unknown numbers / private numbers from S

[Drrehman]

I have enabled call blocking option for unknown numbers / private numbers from S 20 Ultra settings .. but practically unknown numbers are not blocked ....

[innovativeAR121]

No bro it's not block if you want activate it through sim

[innovativeAR121]

Unknown call blocking can be activated from sim

[Drrehman]

Procedure to activate through sim pls

[innovativeAR121]

Call to franchise and ask it to turn it on

[مظہر]

Why the option to block unknown/private numbers does not work