Requirements: - Homebrew Tubehax or IronHax - Save Manager Program - (https://gbatemp.net/threads/save-data-manager-and-editor-for-firmware-up-to-9-9.396245/) Rumble World Save Tool Program(https://gbatemp.net/ attachments / pokemon rumble-world-save-tool-multi-trait-4-18-15-zip.18201 /) Procedures: 1 - Make the process of entering the Homebrew, select the exploit (Save Manager). 2 Press (right or left) until the Pokémon Rumble game and select it. 3 - Tighten (A) Backup save data to extract Game save them to SD. It will create a folder on the SD root, and that folder will have another call 00slot00. Turn off your 3ds, remove the SD and put it on the PC. 4 - Open the Save tool Rumble program, click Open Compressed 00slot00 and select the folder q was created on your SD 3ds. 5 - After that you can edit your save as you wish. I will not explain every application functionality, in addition to there are not many. 6 - Finally after editing, SAVE the file again OVER 00slot00 the SD card and follow the above process until you reach the Save Manager for the 3ds. 7 - This time select the Option (B) Import Save Data.And complete. 8 - Have fun !!