Hi @Williamss . What model is the Nokia?
Is there an indicator light for wifi status?
Does it have a switch to turn wifi off?
Or a config option to hide the SSID?
What is your distance from Nokia?
Does your wifi device detect other nearby networks?
@Williamss . You're saying that everything (TV, phone, tablet) was working ok this morning? Then something has gone wrong and nothing can connect via wifi?
It's possible Nokia has broken and is not generating wifi signal. What model number is it? How old is it?
Can you contact Nokia support?