You should deactivate your PS4 so it's no longer associated with your account if you are selling or giving it away.

Deleting your PS4 user account can be useful if you are selling your system.

If on the other hand you don’t currently have access to your PS4, then observe the followings steps: Sign into your PlayStation Network using a web browser Select Device Management in the lower left ...

Your PSN account aka PlayStation Network account is the central hub of your online connectivity on the PS4. Without it, you can’t play games online or even access the PS Store. While it might be easy ...

We all sometimes make mistakes when creating accounts. If you think that you’ve put a different age on PS4 account and you want to change your age now, this guide should help. PlayStation 4 owners ...

PSN License Issue And How To Get Your PS4 Games Working Again – Find out about the PSN license issue and solve problems with your PS4 game licenses. Since the launch of PlayStation 4, we’ve come ...