Managing save data for Invizimals: The Lost Tribes on portable devices is unique due to its strict anti-cheat copy protection

Because of the MAC address lock mentioned above, simply copying the UCES01241 folder to a new PSP will likely result in a corrupted save error.

If you play the game using the PPSSPP emulator on a PC, Android device, or iOS device, your save files are stored within the emulator's internal directories. Documents \ PPSSPP \ PSP \ SAVEDATA