Upgrade to full fibre with BT Business Smart Hub 6

PhyllisTyne — Sun, 23 Nov 2025 09:41:40 GMT

Currently have unlimited fibre extra running well with the smarthub 6 in modem only mode and using a Deco M5 mesh system to do the routing.

Have signed up for full fibre and I have ordered a new PN router as a backup but would prefer the simplest upgrade possible.

Can I Just plug the Deco system into the ONT and everything will be fine or is it more complicated than that?

Thanks

Re: Upgrade to full fibre with BT Business Smart Hub 6

Dan_the_Van — Sun, 23 Nov 2025 09:52:02 GMT

Can I Just plug the Deco system into the ONT and everything will be fine

That sums up the process required, you are basically replacing the Hub 6 with the ONT.