Switch to 4G if broadband connection goes down

[bmott001]

Has anyone used a 4G dongle with their Smart Hub 2 so that the connection switches automatically to the 4G network if broadband goes down?

If so I'd be grateful for advice on how to do it please, as my broadband connection went down over Christmas whilst I was away from home which caused a number of problems I'm keen to avoid in the future.

Many thanks, in anticipation,

Brian

[ritchiebaby]

Buy another router, bought a tp-link Archer Vr600 it has the fallback of using 4g hub/router, realise it's a cost , but router is much faster.