![PS4: How to Fix Error Code NW-31291-6 “Cannot Connect to a Wi-Fi Network” Tutorial! (2021) - YouTube PS4: How to Fix Error Code NW-31291-6 “Cannot Connect to a Wi-Fi Network” Tutorial! (2021) - YouTube](https://i.ytimg.com/vi/Fru5szKfrKU/maxresdefault.jpg)
PS4: How to Fix Error Code NW-31291-6 “Cannot Connect to a Wi-Fi Network” Tutorial! (2021) - YouTube
![Chris Jones on Twitter: "@AskPlayStation It says nw-31291-6. I was just on it two days ago. All my other devices are working. Just not the PlayStation. Not connecting at all" / Twitter Chris Jones on Twitter: "@AskPlayStation It says nw-31291-6. I was just on it two days ago. All my other devices are working. Just not the PlayStation. Not connecting at all" / Twitter](https://pbs.twimg.com/profile_images/618848843879153665/T5kgNFML_400x400.jpg)
Chris Jones on Twitter: "@AskPlayStation It says nw-31291-6. I was just on it two days ago. All my other devices are working. Just not the PlayStation. Not connecting at all" / Twitter
![Ask PlayStation UK on Twitter: "@n19llm Could you try and power cycle your router, if you haven't already? ^AD" / Twitter Ask PlayStation UK on Twitter: "@n19llm Could you try and power cycle your router, if you haven't already? ^AD" / Twitter](https://pbs.twimg.com/media/EOUhez9W4AAEtA4.jpg)