PC is the most flexible platform for save manipulation. The verified Budokai Tenkaichi 4 save data for Steam is widely circulated on forums like Nexus Mods, GBAtemp, and Reddit (r/tenkaichi4).
If you want to be 100% safe, verify the data yourself using: dragon ball z budokai tenkaichi 4 save data verified
A verified checksum for a clean, 100% PC save (v1.02) looks something like: 7F4A8D9E2C3B1A0F5E6D7C8B9A0F4E3D2C1B0A9F. If your downloaded file doesn’t match, don’t use it. PC is the most flexible platform for save manipulation
For PCSX2 (PC Emulator) Users:
For PS2 Console (Physical Memory Card) Users: A verified checksum for a clean, 100% PC save (v1