Scam calls

[brianthainess]

4 minutes ago, bbko said:

Same here. if I have the time to listen to their fake sales pitch, after their 1-2 minute presentation, I'll string them along as long as possible with a series of "OKs, Yes, Mm uhs, Wait (in Thai)) or long pauses, they end up hanging up on me, 555. 

All the ones I have received only speak Thai, from +6........ numbers. 

[Thailand]

Started getting these calls from Malaysia +60 3-4 times daily over the last week or so. Block them every time but along comes another call on a different number.

Have an I-phone which apparently does not allow me to block international calls by country, unless anyone knows any better?