The update downloads automatically in rest mode or when the system starts. A console restart is required to complete the installation.
In its official description, Sony once again limited itself to a brief list of changes. The company stated that the main goal of the new version 26.04-13.42.00 is to improve overall software performance and enhance system stability.
The update does not bring new interface features or additional personalization options. Such small patches are needed to optimize console performance and its stable interaction with modern games.