what do I need to return?

[chiggwell]

I upgraded from unbreakable to full fibre broadband what gear do i send back?(I've received a couple of reminders so far) I'm using the same router is it the EE 4g box that needs to be returned?

[licquorice]

There is no 'upgrade' from Halo3+ to full fibre.

Halo 3+ is an add-on regardless of type of service.