iR Shell is a multi-tasking shell for the PSP which allows you to launch applications (UMD games/movies, legally owned Backups, PS1 games and Sony demos or homebrews) via a menu driven interface. In addition to the standard shell functionalities, it includes a plethora of advanced features. Most features can be called upon either via the icon based menu system or a shortcut combo key for fast access.

New PSP Slim Features

  • Added support to homebrews that are built with the option PSP_LARGE_MEMORY, that is, to use the extra slim memory. When running these homebrews under iR Shell, they will have access to another 26MB slim RAM. Pls note 2MB of slim RAM is reserved for iR Shell.
  • Enhance the HTML Viewer (originally developed by Dark_AleX) to use the extra slim memory. These should help to reduce "Not enough memory" message when accessing larger web contents. The HTML Viewer can be accessed via predefined homebrew #1 icon.

Bug Fixes

  • Some homebrews weren't correctly recognized by iR Shell and application names were displayed as garbage.
  • When setting np9660 mode in iR Configurator, some homebrews failed to launch.
  • Launching PS1 games via popsloader wasn't working properly.
  • Copying a large file from ms0: to nethost0: will crash the system.


Installation
1.) Download below
2.) Open using WinRAR.
3.) Go into the MS_ROOT folder of the file you downloaded.
4.) Open your PSP in USB mode.
5.) Drag the contents of the MS_ROOT folder you downloaded to your Memory Stick's Root. If you do not know what your Memory Stick's Root is then read THIS.

Optional
If you wish to have iR Shell start when you turn your PSP on then add the following line to your vsh.txt file.
Code:
ms0:/seplugins/irsautoboot.prx
Be sure to enable the plugin via recovery.


Skins
I have included 22 skins with the download. It is a little confusing installing them, so let me walk you through it.
1.) In iR Shell go to iR Shell Configurator. (bottom row 3rd icon from the left)
2.) In the iR Shell Configurator go to the Skin Browser. (press up 3 times)
3.) Browse to the skin you want and press X to preview it.
4.) After you're done previewing it and you decide you like it, press X to install it.
5.) When it is finished installing go down to Save Changes & Return to iR Shell and you will see your new skins.


http://www.megaupload.com/?d=8UTBJZDI