The PSP is a decade-old device. While a corrupt save file won't brick your console, poorly made cheat files can occasionally cause save data corruption. At worst, you will need to delete the save folder.

If you simply want to enjoy Tekken 6 on an emulator (like PPSSPP), you do not need a cheat.db file. Emulators have built-in cheat engines that allow you to modify memory values directly—codes for infinite money, unlock all characters, and invincibility are widely available on forums like GameHacking.org.

This article is for educational purposes only. Modifying game files may violate terms of service. Always backup your original save data before attempting any modification. The author is not responsible for any device damage or data loss.