The PlayStation Portable was released in 2004 and discontinued globally around 2014. Tekken 7 was released in arcades in 2015 and on consoles/PC in 2017. The PSP was dead and buried by the time Tekken 7 was born. Developers simply do not create new AAA titles for discontinued hardware.
If you are using the PPSSPP emulator on Android or PC, the installation follows a specific folder structure: Extract the Files: Use an app like to unzip your downloaded "Tekken 7" package. Place the ISO: file into your Install Textures: folder into Internal Storage/PSP/TEXTURES Install SaveData: folder into Internal Storage/PSP/SAVEDATA Enable Cheats: Tekken 7 Psp Iso
This is a grey area. Modders have created texture packs for Tekken 6 on PSP to change character costumes. For example, you can mod Jin to look like his Tekken 7 version, or change the HUD to red. Tekken 7 PSP ISO: Why You Can’t Find
characters are redesigned with their Tekken 7 outfits and visual effects. The first appearance of Lili and Dragunov
Full T7 announcer, music, and "Tekken 7 moves" cheat included. Installation Basics