Import Savegame from PSP2 to PSP2I

[inukaze]

Hi there, i want to know which is the method on PPSSPP emulator to import my savegame from " Phantasy Star Portable 2 " to " Phantasy Star Portable 2 Infinity " or well which are the correct way to make that with any title because i remember the "Phantasy Star Portable 2" can import Savegame from " Phantasy Star Portable" (The First)

Thanks for any useful help you can share with me.

i attach a screenshot of PSP2I when i try to import the savegame, i had put "SAVEGAME.BIN" in the folder of the game serial of "PSP2I" but show the message you can see on the attach.

Note : I don't use PPSSPP Version "1.12.3-? " because with that branch i got a lot of bugs like had corrupted all my Savegames (Battery) and all when i try to load just says error "80110306". Well i had a backup on multiple devices of my savegames.