The firmware image is installed in the flash memory of the SP.These topics describe how to update the system firmware and view current versions of firmware for these servers.While XMB proved to be a successful user interface for Sony products such as PSP and PS3, the next generation Sony video game consoles such as the Play Station 4 and the Play Station Vita no longer use this user interface.The Play Station Portable comes with a web browser for browsing the Internet.When one category is selected, there are usually more specific options then available to select that are spread vertically above and below the selected icon.
The current version of the software, 6.61, was made available on January 15, 2015.
"Normal" will display the page with no changes, "Just-Fit" will attempt to shrink some elements to make the whole page fit on the screen and preserve layout and "Smart-Fit" will display content in the order it appears in the HTML, and with no size adjustments; instead it will drop an element down below the preceding element if it starts to go off the screen.
The browser also has limited tabbed browsing, with a maximum of three tabs.
When a website tries to open a link in a new window, the browser opens it in a new tab.
Parents can limit content by enabling Browser Start Up Control which blocks all access to the web browser and creating a 4-digit PIN under [Settings] in [Security].