No. PSP production ended in 2014. Sony no longer supports it.
Given that GTA V isn't compatible with PPSSPP (as it's not a PSP game), and there hasn't been an official mobile release, downloading GTA V to play on Android via PPSSPP isn't feasible through standard or recommended channels. gta 5 ppsspp download iso zip file for android upd
You might download a working PSP ISO (like GTA: Chinatown Wars) but renamed to “GTA5.iso”. Given that GTA V isn't compatible with PPSSPP
Verdict: There is no official or working GTA 5 PPSSPP ISO. The search is a trap for impatient gamers. gta 5 ppsspp download iso zip file for android upd