There are a few ways to improve your wifi connection on PlayStation 4.

  1. Change your network settings. This is the most basic way to improve your wifi connection, and it will work for most people. To change your network settings, go to the “Settings” menu on your PS4, and select “Network.” From here, you can choose which networks you want to connect to, as well as set up a password for each one.
  2. Check your router’s firmware. Routers can sometimes have outdated firmware that can cause problems with wifi connections. If you’re not sure whether or not your router has updated firmware, try checking online or contacting the manufacturer directly.
  3. Try using a different wireless network adapter. Sometimes one wireless adapter will work better than another for certain types of networks. If you’re having trouble connecting to a specific network, try using a different wireless adapter instead of relying on the built-in Wi-Fi functionality on your PS4 console ..