Hi, I've been having problems with my home WiFi for a few weeks now.
I have a d7000, I can connect all devices in the house (TV, pc, smartphone).
Lately, without any warning, the connection drops and I get (from smartphone) a message of 'network access denied' . All devices disconnect and I have to restart the router. I have noticed that the problem occurs when I connect smartphones to WiFi. What can I do to resolve this?
P.S. I've already updated the firmware to latest version available.
Thank you
