NAT type is a network address translation (NAT) service that allows devices on a network to communicate with each other without needing to be aware of the underlying network. NAT type can be used to improve performance on a network by translating addresses into different protocols, such as TCP and UDP. NAT type can also be used to hide devices from certain types of security scans. To change NAT type on PlayStation 4, you will need to first create a new user account and then log in. Once you have logged in, open the User Settings menu and then click on the Network tab. Underneath the Network Type section, you will need to select either NAT or DHCP. If you are using DHCP, you will need to provide your router with an IP address and port number. If you are using NAT, you will need to provide your device’s public IP address and port number. Once you have selected yourNAT type, click on the Change button and then enter your new settings. You may want to consider using a higher quality connection if your PlayStation 4 is struggling with low-bandwidth connections or if you are experiencing problems connecting to certain services or websites. You can also try increasing the size of your NAT pool if your PlayStation 4 is experiencing problems connecting with other devices on its network.