How to fix psn error nw-31295-0?

Question

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How to fix psn error nw-31295-0?

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Answer 1

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Try connecting it with a cable, if it connects you because it is due to the low wifi signal.
It is likely that the Wi-Fi console is less powerful and has lower range than your PC, so I recommend you try it with cable and rule out that it is due to low Wi-Fi signal.

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Answer 2

If the console tells you that the Wifi signal is low, you can do very little. Try to open ports, put it closer to the router, connect it by cable, they are the only options that can work for you.

You can also try to disconnect devices that may interfere with the signal, mobile computers connected to the same Wi-Fi network ....

Answer 3

I solved it, only the connection fell when I got into a group of the ps4 to talk to my friends after 3 days I turned it on again and tried again and when I got into the group and played it did not fall, I think that was an error of the PSN servers or that it was shut down in some consoles

Answer 4

Cannot connect to a Wi-Fi network. Wi-Fi signal strength may be too weak.

 Run an internet connection test on the PS4 by going to [Settings] > [Network] > [Test Internet Connection].

• Reset your local network connection by powering off your modem or router and waiting 5 minutes before turning it back on.
• Position the PS4 and your Wi-Fi router closer together, and make sure there are no obstructions between them.