With older PSP models, Battery Information can be viewed from the [Settings] > [System Information] menu. With the PSPgo, this menu has been removed. The only indication of battery life is the battery icon on the top right corner of the screen.
The PSPgo’s battery cannot be replaced like the older PSP models. The unit must be sent to Sony for installation of a replacement battery. Sony will take several weeks to install a new battery and will charge for a replacement.
If you are using firmware 2.50, you can access the recovery menu by holding down the power button until you hear three quick beeps. You will be asked to plug in a controller and press the PS button. The menu will allow you to perform various tasks to recover the PS3 console, these include:
If you are using a older firmware version, you will have to contact Sony technical support. This will mean that you will have to send your console to Sony to get it repaired. If the recovery menu does not work, you should also contact Sony technical support.
Trophy information needed to by synchronized with the PlayStation Network Servers. After you unlock a trophy, the data must be synchronized with the servers in order for them to appear on your profile. You can manually synchronize new trophy information by going to [Game] > [Trophies], pressing 
and selecting [Sync]. Wait for the progress bar to disappear and your trophy count will be updated.
No. Your trophies are stored on your PlayStation Network account. Copying someone else’s savedata will not unlock the trophies to your account, you will need to get them the hard way – by playing the game and achieving the requirements to unlock the trophy.
In order to unlock trophies, you must own a game that supports the trophy feature. All new games support trophies and some older games have been patched to support trophies. Check out our Trophy List & Guides page to see which games support trophies.
In order to unlock a trophy, you must complete a task within the game. You can see what the requirements for unlocking a trophy are by checking the [Trophy Collection] menu under the [Game] menu on the XMB. For example, to earn a gold trophy in Super Stardust HD you must get a 10x Multiplier.
Firmware 2.40 introduced in-game music playback to the PS3. However, it can only be used with compatible games. You can play your own music by pressing the PS button in game and selecting a track, album or playlist from the [Music] menu.
If the game does not support in-game music playback, you will see a error message
If you are using Firmware 2.40 or greater, pressing the PS button will bring up the in-game XMB (if you are in-game) or the old style menu if you are not. If you are in-game, you can bring up the old style menu by holding down the PS Button. The old style menu only allows you to do a limited number of things:
Trophies are a form of unlockable available in compatible games. The feature was introduces in Firmware 2.40. You can unlock trophies by completing a certain goal in a game. The number of trophies in a game depend on how big the game is: small or big. There are four types of trophies you can collect:
The platinum trophy can only be obtained once you collect every other trophy in the game. The trophies equal to points, which determines your level on your PlayStation Network Profile. So, the more trophies you have unlocked, the highter your level. You can view your own trophies by going to [Game] > [Trophy Collection]. You can also view a friend’s trophies by clicking on their name from the [Friends] menu.
In Firmware 2.40, in-game XMB access was introduced. The features you can access in-game include:
