Loss of wifi signal when have my sky protect video doorbell is connected

[swismike]

I have full fibre sky 150 and have had for a while now, with no problems changed my home insurance to sky protect. Got the free cameras and the video doorbell. Followed all the instructions to set it up and in the beginning all was well but then my WiFi signal to my phone, sky TV etc dropped to almost nothing. Couldn't figure it lt out until I thought maybe the doorbell was the issue, turned it off and the WiFi signal came back, how do I have the doorbell on and keep my signal?