Since the "templerunpspiso" is often a letdown, you might want to look into official PSP games that satisfy that same "infinite runner" or high-speed platforming itch:
Temple Run on PSP: Does the "templerunpspiso" Actually Work? templerunpspiso work
Place the extracted homebrew folder (containing an EBOOT.PBP file) into the GAME directory. Launch the game from the "Game" menu on your XMB. 4. Better Alternatives for the PSP Since the "templerunpspiso" is often a letdown, you
Consequently, there was never an official retail or PSN release of Temple Run for the PSP. If you see a file labeled as an official ISO, it is likely a mislabeled file or "clickbait" for emulation sites. 2. What is "templerunpspiso" anyway? developed by Imangi Studios
Temple Run , developed by Imangi Studios, was designed specifically for the capacitive touchscreens and accelerometers of iOS and Android devices. Sony’s PlayStation Portable (PSP) lacked these hardware features, and by the time Temple Run became a global hit in 2011-2012, the PSP was already being succeeded by the PlayStation Vita.