Blocking Spam Calls on the Sony Xperia Z1C

[fablis]

Is there any way to block spam calls on the Sony Xperia Z1C via the Virgin Media Network?

 

[jasonandrews25788]

this app should do the work (Mr. Number-Block calls & spam):
https://forums.androidcentral.com/e...?id=com.mrnumber.blocker&hl=en&token=MRigA2A5

 

[fablis]

Thanks, have you used it yourself?