Cold calling

[Pdjdrd666]

I answered a call rang by yourselves but no one answered. Why

[GD1]

@Pdjdrd666  This is a customer helps customer community, no one here would have called you.  Are you sure it was Sky who called.

[Daniel0210]

@Pdjdrd666 

If no one spoke what makes you think it was Sky? 

[twilight+princess]

How do you know it was Sky who possibly called?
Chances are it was a robocall from scammers & their operators were all scamming other people/no-one was available.