Project Diva Extend and 2nd-Costum DLC's and More

WARNING YOU NEED COSTUM FIRMWARE (ANY VERSION)
Hatsune Miku: Project DIVA Extend (初音ミク -Project DIVA Extend-?) is a 2011 rhythm game created by Sega and Crypton Future Media for the PlayStation Portable. The game is an expansion to the 2010 video game, Hatsune Miku: Project DIVA 2nd, and was first released on November 10, 2011 in Japan with no international release. Like the original the game primarily makes use of Vocaloids, a series of singing synthesizer software, and the songs created using these vocaloids most notably the virtual-diva Vocaloid Hatsune Miku. Similar to past games in the series, a companion game Hatsune Miku: Project DIVA Dreamy Theater Extend was released on the PlayStation 3 on September 13, 2012 with improved visuals and it also supports stereoscopic 3D for the first time in the series.[1][2]
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English Translation (Project Diva Extend Only):
1.Open "Project Diva English Patch 0.5.zip"
2.Put the "divapatch" folder in the "seplugins" Folder
3.Open "game.txt" (If you don't have it,make one)
and type:
---Only for PSP 1000-3000 and Street---
ms0:/seplugins/divapatch/divapatch.prx 1
---Only for PSPGo---
ef0:/seplugins/divapatch/divapatch.prx 1

Putting Nploader (IMPORTANT FOR PUTTING DLC'S)
1.Open "Nploader 0.9.zip"
2.Open Nploader 0.9 Folder
3.Put the nploader.prx on the "seplugins" Folder
4.Open "game.txt" and type:
ms0:/seplugins/nploader.prx 1

Ultimate VSH Menu
(If you have problems with opening VSH Menus and Recovery Menu)
1.Open "Ultimate VSH Alpha 1"
2.Put the uvm.prx in seplugins folder
3.Open Ultimate VSH by pressing "Select" on the PSP
(Don't write on game.txt anymore)

Putting DLC's On Project Diva Extend and or 2nd
1.Open the directory X:PSPGame and make a folder called "ULJM05681"
2.Open ULJM05681 Folder and make the following folders:
"B" - for costum DLC songs
"C" - for DLC Modules
"E" - for Rooms
"F" - for Room Accessories
"G" - for Shelf
"H" - for Wall
"K" - for DLC Stages
3.Go to the Recovery Mode
4.Go to Advance Option and Disable "NO DRM Engine"