block numbers

[bevin]

how do i block numbers ''starting with'' on s8
i get calls from my service provider whose numbers start with +0091140 ****** . Is there a way to do this? As i could do the same on my s3.
pls help

[FahadSikder]

use a 3rd party app, i use google messenger to block service and offer messages

[bevin]

yeahh 👍