Calls and hangs up immediately then when you call back it rings once and you get put through to a answering machine

I answered the phone and they hung up, won’t even bother to ring back. But that’s annoying when at work

Energy comparison company talking about the upcoming electricity price rises and wanting to know if I'm interested in wanting to know if I'm on the best deal or not. I said thank you, I'm all good, and hung up.

Kept on calling and won't answer when you pick up

hang up as soon as I answer looks like scam or selling active mobile data so marketing people will call

Caller: Some creepy MF

When I answered, all I heard was a man whispering a long “Hiiiiiiii” & then he hung up. Creepy AF. Just block!

Caller: Some Indian bloke with a terrible English accent

He says “my name is Jim calling from deal finder” then I hanged up

rang no message left - immediately followed other random number calls that leave no message and never call again.

Caller: random

called and then when u pick up they hang up, call back? it goes straight to voicemail

Just block them...