hub one latest firmware

[#1]

I've think my hub one may require an update and can't find any advice on how to do it my serial number is - +081441+NQ64112041
and current version is -  4.7.5.1.83.8.237.2.2 Last updated 19/07/17. just wondering if this is the latest and if not how to update it

Cal

[#2]

It will happen automatically.

[#3]

Is that not the latest version anyway?

Why do you want an upgrade - do you have a problem?

[#4]

oh right ok thanks.
i dont know if that is the latest version or not mate