I received a call from someone overseas, and as soon as I requested him to take my number off his list, he just hung up. Why on earth doesn’t BT take the initiative to block these sorts of calls by default? It’s certainly baffling!

The moment I picked up the phone, the caller abruptly disconnected. I doubt they'll try to reach me again.

I received a call from this number, which popped up as international on my phone's caller ID. Clearly a case of number spoofing, so I’ve gone ahead and blocked it for good measure.

Rang me up regarding some sort of scam. When it hit my voicemail, they promptly cut off the call. I attempted to ring the number back afterwards, but it turned out to be unreachable. I've now added it to my blocked list on my mobile.