[Tutorial] SGDeemer v1.11 save data region change on TN-HEN D

[fantastic]

SGDeemer v1.11 save data region change on TN-HEN D
Tutorial by elixeus

description
I had to do some research, which included translating a couple Italian sites into English in order to figure out how to get
SGDeemer to properly work given TN-Hen D (+ fix). I am posting this guide not as necessarily something original,
but rather to provide updated instructions. I was able to get this to work
between The3rdBirthday JP and The3rdBirthday EN versions.

What you'll need:
- TN-HEN D (+ fix) recommended (tested)
- SGDeemer v1.11 - HellCat updated to work with TN 6.20
- scepRecovery (a PSP-Genesis competition entry)
- Both regions of the same game (previous region->target region)

Instructions:
1) Install TN-HEN D (+ fix) and SGDeemer per instructions.
2) Install scepRecovery per instructions.
3) Rename _vsh.txt to vsh.txt in the /seplugins/ folder and add:
ms0:/seplugins/usbdevice.prx 1
ms0:/seplugins/recovery.prx 1
* Create game.txt in the /seplugins/ folder and add:
ms0:/seplugins/deemerh.prx 1
3) Load TN-HEN or if it's already running, restart VSH (press select and select the option)
4) Press note simultaneously with R trigger to bring up the recovery menu, go to plugins->game->deemerh.prx [enable] (ensure this is enabled)
5) Load up each game respectively, and save as soon as possible on the file of interest, and if you haven't played the other region, as soon as you reach a save point (the target region's save is arbitrary).
6) Exit the games and hook up the PSP to your computer.
7) You should find ms0:/PSP/SAVEPLAIN folder (if you don't then it means the plugin didn't load, for whatever reason). Inside you will find several different folders, possibly more than two depending on the game (some have install data).
8) You will want to figure out using date modified which game is which, but it can also be determined by the 3rd letter in the game code. E for English, J for Japanese, etc.
9) You will need to replace the SDDATA.bin of interest into the folder of the region you're wanting to switch to. By overwriting this file, the altered unencrypted save data will be loaded. Additionally, you will want to double check to ensure that the SAVEPLAIN respective folder name corresponds with the SAVEDATA folder name, otherwise SGDeemer cannot load the unencrypted file.
10) Once all is said and done, load the game in the target region. While the save make look the same as it did before in the load screen, load it anyways, it should be the modified one and not come up with "Save File Corrupted".
11) Once in game, save the file again so the SAVEPLAIN that was loaded will then be saved as an encrypted SAVEDATA as normal.
12) Return to XMB and load the recovery menu as before, but this time you can disable deemerh.prx when it's not in use, because it's unnecessary at this point and will increase the save/load time because it's saving both encrypted and non-encrypted versions.

personally
I personally take no credit for any of this!
This has all been the hard work of the scene working together to make feats like these even possible.
Be sure to thank them for all their hard work!

As for the files:
I don't at this point mean to leave any of you empty handed. I wanted to get some feedback to figure
out if I should create an archive of the necessary components,
or if I should link to them directly for you to put them together.

Feel free to correct me if I'm wrong about any of this guide, or if any of these steps are extraneous.

Source

.

Thx to elixeus

[Ostinato]

Hard work of the scene? That's total crap. It's Hellcat. He's a great dev and a nice guy to chat to as well!

Oh and this works for corrupt saves between firmware updates too.

[fantastic]

i find it better , i make a 1:1 copy of the tutorial .
this is not a Tutorial by me ,but i think it^s important of the tool