You need to turn on this feature before the emulator will load any custom textures.
Restart the PPSSPP emulator and boot up Naruto Shippuden: Ultimate Ninja Impact . The new textures will load automatically. Best Settings for HD Textures on PPSSPP You need to turn on this feature before
: High-resolution textures require more Video RAM (VRAM). If your mobile device struggles or encounters a black screen, lower the Rendering Resolution down to 2x PSP or switch your graphics backend from OpenGL to Vulkan. You need to turn on this feature before