A work colleague sent me an SMS that I didn't get. Instead an automated voice keeps calling my number and starts reading this message out to me when I answer.
Is this a feature of the iPhone, and if so, how do I turn it off? I called my service provider but they couldn't do anything.
This call has now been coming every 30 minutes for the last couple of hours and it is really starting to annoy me.
I have set the General/Accessibility/VoiceOver to Off so it's not that.