Its been a hot minute since I did this myself but are you sure you are trying to patch the files decrypted from the vita or are you just simply copying them?
Nothing to report.
Its the epilogue to the original trilogy and explains some a couple of minor things you won't get in Zero. There are also a few parts that make the foundation of several characters who show up in Crossbell/Cold Steel
Geofront translates the base game. Evo added several sidequests and minigames which Geofront did not translate as it was not in the base game. This patch inserts the original translation as well as translates the evo exclusive content.
If you want the translation Geofront made then this topic literally lets you do that. The only thing lacking are some of the enhancements the PC patch offers as well as graphical improvements.
Geofront is the group that basically localized Zero/Ao while this group ported that translation into the vita version of Zero. There were other translations but Geofront is leaps and bounds better than the rest.
The best version of Sky is probably modded voices on PC (which are taken from the...
I feel like at this point a new Persona 3 port needs a definitive edition with both the FES and portable features added (So party control, moving around physically in the areas, FeMC route, and the Answer).
data0.psarc, data1.psarc, and data2.psarc are from ux0:/app/PCSG00042. data.psarc and eboot.bin should come from /ux0:/patch/PCSG00042. I assume you are having issues patching data.psarc and eboot.bin.