So after updating the software on 20th June I haven't been able to connect to the home wifi.
I have connected to another network, a bank of all places. Now, Samsung tell me it's not the phone and I needed to get intouch with my IP as it was a lack of bandwidth.
I've done that and they're saying the Internet is fine. I've disconnected devices that don't need to be connected and still no joy.
I don't know which way to go now.
Anybody else having this issue?