You'll need to
contact Sonos Support to discuss it. I suggest the phone folks, they have more tools available because they're on the phone with you, but they are only available Monday through Friday during business hours. Both the Twitter and Facebook support folks are available 24/7.
They'll probably need to create a special update sequence to push to your device, in order to get it properly updated.
Thanks for the response, I was hoping there was something I could do but thought that might be the case. I will get in touch with the support team as soon as I can, much appreciated.
