No. Neither the PSP nor the PS2 version of Evangelion: Jo was ever localized or officially translated into English. All officially released copies contain Japanese text and voiceovers, with no option to switch languages. This has been confirmed by multiple sources, including discussions on anime.stackexchange.com, where users point out that “none of those games have any official translation or has been localized to English”. Therefore, any English patch you find will be a fan‑created modification.
The patch utilizes a standard "Xdelta" patching method rather than distributing pre-patched ISOs (which would constitute software piracy). evangelion jo psp english patch verified
USER: Soryu_Asuka_Langley. STATUS: VERIFIED. PATCH ATTEMPT 1: REJECTED. USER NOT READY. PATCH ATTEMPT 2: REJECTED. USER AT FIELD STABLE. ... PATCH ATTEMPT 47: ACCEPTED. USER MERGED. NO RETURN. This has been confirmed by multiple sources, including
Weapon upgrades are great, but upgrading the city infrastructure allows you to deploy weapons directly onto the battlefield during a fight. USER: Soryu_Asuka_Langley