Hey there,
Read How to be a pro PS4 bug hunter, please. Be sure to provide enough details, including system specs.
Also,
- Have you had any errors or dashboarding happen recently?
- Do the blue flashes
– always happen or only sometimes?
– only happen when pressing the main menu button on the controller, or also when pressing the main menu button from the in-game menu?
– cover the entire screen? move? are they solid or does the screen tear?
– appear shortly or will they not go away? unless e.g. the console is restarted.