Hi

My D230 doorbell had been working for months until yesterday.

It won't connect to the hub  I have reset both hub and doorbell. Hub is connected with green led. 

Doorbell flashes red/green. Sometimes when I try and pair the two together,  I chose the hub to connect to but then nothing happens. Other times I cash select the hub, see the doorbell but I can't get past the blue "connecting" screen.

I am getting very frustrated with this! Please help.

I have tried all the actions that i could find by goggling the issue

Thank you