Hi guys try this .. It will work for you as it worked for me:
Go to:settings - network settings - media server connection than disable the media server.
Good luck!
If your PS4 shows failed to login try to connect to a different Wifi (propably to your phone by enabling tehernet and Mobile Hotspot) if it worked then the problem could be from your router.
Call your ISP and ask them to change your router to public IP.
I have changed my router twice and it worked for a week but the problem keeps reoccurring until I requested my ISP to change the current default setting to a public IP.
Good luck!
once i restarted my router ps4 started working and it was signing in properly but now even if i restart it it dosent sign in. please help im very frustrated. This error comes up every single time (ws-37397-9) Please hlep guys...
Wow. Didn't think this would work but it did for me! Thanks bud. The weird thing is that it was working prior to me enabling media servers. Actually.. I've been connected the whole time. Thanks again!
I had the same issue today 02/06/2017 at 9:15pm what I did is i went to
.Internet connection then I went to
.Internet connection settings.
.pressed ok put it as easy.
.then wireless connection
. I pressed enter.
.manually put the network.
.then put it as wpa-psk/pwa2-psk.
.then put the WPA key.
.and pressed x to save the settings.
.test the connection and everything worked fine.
Hi. What if the media server was disconnected? The modem is in my parents room? And I've tried mostly everything but all it says is psn failed still? Does that mean I'm like banned or something? I've also never hacked besides with my mates and they help me hit solid trickshots.
-Disconnect ur internet in your setting.
-Restart your router from ip address logging to router browser.
-Reconnet and test will be Successful:D