eCall Fault

I had my first fault on my pre facelift model this morning. It flashed up a dash light - eCall fault or something similar. Presumably this is the SOS button. The button had a green flashing led light (usually it is, I think, a steady amber). Anyone know what might be happening?

Hi, mine was doing it today probably the snow.
It is just a bad signal nothing to worry about.
If you put a few words in the search bar something should come up

The light is a solid green now. I suspect it did a test call and the SIM didn’t connect, hence the fault light. Interesting that the button has never shown a green light before.

It’s just lack of cell signal - it’s obliged to display as fault by EU Regs even though it’s just a temporary connectivity issue.

Had this for the first time yesterday driving the same route to work as normal. Guessing there's been some network maintenance going on thats resulted in several people getting the warning lately. I wish it was a better warning when it's just a signal issue, system failure makes people worry when it's a passing issue of poor signal.