I had asked such a question before, but unfortunately the problems are still there. This problem is slowly becoming extremely annoying to me.
My ps4 constantly has problems connecting to the internet or psn. That's why I'm constantly thrown out of the game and then can't get in anywhere. I think the whole time it's up to the servers or the internet, but when I check it out, everything works. The servers are online and my internet works fine too. Then why does my PS4 have such problems connecting to it?
Is it broken? Dusty? (Would think next) I don't know. The only thing that helps to some extent is to reconnect the internet on the PS4 and restart the PS4 (but does not always help).
To connect the ps4 with wlan cable does not work. Cable too expensive and looks ugly when it is across the apartment. I don't want to do anything with the router. I don't know about it.
I now think it's the PS4 and not the Internet / PSN
Can someone help me?
Have you ever contacted your internet service provider and described the problem? Sometimes it is because of your IP if it is shared with several connections and you do not have a flexible IP.
If you can delete everything and restart
Set times the Internet connection with the Playsie on manual. Use the following for DNS server: 8.8.8.8 and 4.4.4.4
Maybe that will help?
Unfortunately not.