Originally Posted by
Zirothos
"Using FFXED to edit FFX HD savedata
The players from Chinese forum figured out a of editing the PS3 Savedata by copying and pasting the hex values from the HD save to a PSU save, which then can be edited with FFXED. It is possible because the save structure is identical to the one from ps2 international version except the save file size.
Tools Needed:
1. Bruteforce Save Data: Bruteforce Save Data 4.6
2. MemorySumChecker: MemorySumChecker
3. .PSU Save template: .PSU Template
4. FFXED : FFXED : Final Fantasy X Save Editor
5. A Hex editor, I personally use HxD Editor: HxD Hex Editor
BACK UP YOUR SAVES!!! AND USE THIS METHOD AT YOUR OWN RISK!
Instructions:
1. Copy your FFX-HD save to your PC, Decrypt it using Bruteforce.
2. Go to save folder and Use HxD Editor to open the file “save”
3. Right click in the Editor and choose “select block…”
4. In Start-offset, put in 00; in End-Offset, put 67FF, make sure you choose hex at the bottom, then Ok.
5. Right click and choose copy.
6. Open up the “template.psu” using HxD. Then in that file, choose Search -> Goto from toolbar, put in 9400, “Hex”, and choose “begin”, then ok.
7. This will move the cursor to the 9400 position, now remember the hex values we copied from the PS3 save? At this location, right click and “paste write”, this will overwrite the values.
8. File-> save the Template.psu. open it up with FFXED and edit whatever cheat.*DON’T CHANGE ANY NAMES*
9. With Template.PSU that has been modified with FFXED. Open it up with Hex editor.
10. Right click -> select block… put start offset 9400, end offset at FBFF. Hit ok, then right click->copy.
11. Go back to the tab with the PS3 Save, use search-> goto, put in hex offset: 00 (the very beginning)
12. Right click-> "paste write" the hex values from .PSU template. Then save.
13. Go back to bruteforce and encrypt the ps3 save.
14. Decrypt the same save again.
15. Launch memorysumchecker, use Ctrl+O to open up the “save” file
16. In the dropdownmenu from left side, make sure you choose X HD in the dropdown menu on left panel, then hit that play button right above it, it should give you certain value on the bottom after “SHOW: XX XX 00 00 00 00 00 00”
17. With that certain value XX XX, go back to bruteforce, on the left bottom where “SAVES” is, right click on that file and “Open Selected file with patch creator”
18. On the right side panel is the cheat for the FFXHD, go all the way down to the working checksum, if you don’t have it, copy and paste this:
Code:
[Update Checksums Final Fantasy X (Working)]
1000001A 0000xxxx
100064F4 0000xxxx
19. Remember the XX XX value from memorysumchecker? Put those four in the XXXX part of checksum above.
20. Hit “save” button on top, then close patch creator.
21. Go to cheat-> apply cheat, and select the checksum to apply it to the save.
22. Encrypt save, transfer to PS3, Play."
from a user on NGU
no need to create a save editor for the game guys the ps2 one works