An official does not exist for the PSP or any other console. The official "Storm" series ended its mainline numbered entries with Storm 4 , though a recent collection titled NARUTO X BORUTO Ultimate Ninja STORM CONNECTIONS was released for modern platforms.
A: Go to PPSSPP Settings > Graphics > Frame Skipping > Set to 1 or 2. Also, disable "Rendering Resolution" upscaling. An official does not exist for the PSP or any other console
Have you found a working Storm 5 ISO? Which mod is your favorite? Let us know in the comments below (and always back up your device before installing custom ROMs). Frame Skipping >
For users who understand they are downloading a mod and still wish to proceed, the installation process is standard for the PSP emulation scene. Set to 1 or 2. Also