No. Homebrew ISOs run in user mode. However, some repacks include overclocking plugins (e.g., changing CPU speed to 333 MHz). This is safe but drains battery faster.
The PSP Minis store (while largely shuttered, still accessible if you own previously purchased games) featured excellent score-chasing, fast-paced games like Vector TD and Hysteria Project . temple run iso games for psp repack
"There's a rumor going around about a group of hackers who've managed to reverse-engineer not just Temple Run for the PSP but several other classic games. They're planning to release them online, under the guise of 'retro gaming preservation.'" This is safe but drains battery faster
The repack often includes the necessary folder structures ( PSP/GAME or ISO ) so you can simply drag, drop, and play. Features of Temple Run PSP Repacks They're planning to release them online, under the
In the dimly lit corners of early internet forums, a legendary "repack" began to circulate. It wasn’t an official release from Imangi Studios; it was a labor of love, a fan-made ISO crafted by coders who missed the tactile click of the PSP’s D-pad.
Since there is no official release, various independent developers have ported the mobile game assets to the PSP engine.