ROM Hack [release] MHX Data Manager

DrkrZen

Active Member
Newcomer
Joined
May 24, 2013
Messages
36
Trophies
0
Age
39
XP
158
Country
United States
Copy Character > Monster Hunter Generations (EUR)/(USA) [SELECT YOUR REGION] > Character Slot X (SELECT YOUR SAVE SLOT) > Monster Hunter X (JPN) > Character Slot X (SELECT THE SLOT YOU WANTED YOUR SAVE SLOT TO BE PLACED) > PRESS "A" = YES.. DONE!

I followed these steps, as noted by user TheRisingDragon (thanks!), but when I get to the "Monster Hunter X (JPN)" step, it says "unable to open extdata" and that's it. Do I need to own/have played MHX on my system first?
 

skateredm

Well-Known Member
Newcomer
Joined
Nov 7, 2016
Messages
46
Trophies
0
Age
39
XP
181
Country
Brazil
Copy Character > Monster Hunter Generations (EUR)/(USA) [SELECT YOUR REGION] > Character Slot X (SELECT YOUR SAVE SLOT) > Monster Hunter X (JPN) > Character Slot X (SELECT THE SLOT YOU WANTED YOUR SAVE SLOT TO BE PLACED) > PRESS "A" = YES.. DONE!

I followed these steps, as noted by user TheRisingDragon (thanks!), but when I get to the "Monster Hunter X (JPN)" step, it says "unable to open extdata" and that's it. Do I need to own/have played MHX on my system first?
Yes, otherwise the system wont will localize the game (MHX, in your example)
 
  • Like
Reactions: DrkrZen

HYC

Member
Newcomer
Joined
Aug 1, 2016
Messages
21
Trophies
0
XP
61
Country
Malaysia

Attachments

  • mhxx_quetool_v1.00.zip
    279.6 KB · Views: 465
  • mhxx_data_manager.zip
    122.8 KB · Views: 550
  • Like
Reactions: v18281

accf

New Member
Newbie
Joined
Jun 2, 2017
Messages
1
Trophies
0
Age
31
XP
41
Country
New Zealand
I registed an anccount juz so I can reply this and say TAHNK YOU !! for saving me so much time I ve spent on MHG
I spent hours research online, tried almost every saving managment tool, without any success.
Your creation is so simple and elegant, I cried after I first tried it with success.
I successfuly transfered characters, within ten clicks, between regions and versions, something I would not think was possible after 3 hours of researching online and trying all those save management tools.
you god
I love you!
 

moghedien

Well-Known Member
OP
Member
Joined
Mar 9, 2015
Messages
411
Trophies
0
XP
317
Country
United States
I have some shitty news :(
After doing some testing I've found that MHX Data Manager will leak incriminating information to Nintendo when using the "Get Encryption Keys" feature. I've removed this feature and uploaded a new version to my github.
My system has NOT been banned and I've obviously used this feature a ton, so I have a feeling Nintendo wasn't monitoring this information (and if you never used the feature you're good either way). If it has caused anyone to be banned I'm very sorry.
 

Kastrateus

New Member
Newbie
Joined
Jun 2, 2017
Messages
4
Trophies
0
Age
27
XP
51
Country
United States
No, SDF exports some extra information about the save file that isn't really needed.

That's the easiest way.

Nope.

Those encryption keys are for if you're using a PC to download the quests directly from Capcom's server. You wont need them.

I've tried to do all of this and I believe I moved the DLC correctly (all I did was copy them from the unbanned 3DS's "quest" folder to the banned 3DS's "quest" folder and import them) because I got a bunch of success messages when I moved the .arc files but the DLC quests aren't showing up in my quest list in game. Any idea what I could have done wrong?
 

moghedien

Well-Known Member
OP
Member
Joined
Mar 9, 2015
Messages
411
Trophies
0
XP
317
Country
United States
I've tried to do all of this and I believe I moved the DLC correctly (all I did was copy them from the unbanned 3DS's "quest" folder to the banned 3DS's "quest" folder and import them) because I got a bunch of success messages when I moved the .arc files but the DLC quests aren't showing up in my quest list in game. Any idea what I could have done wrong?
Hmmm, I'm not sure. PM me a copy of your save file after you import the quests. But I'm also working on a code patch that will allow banned systems to download DLC normally in the game.
 

Mikudan

New Member
Newbie
Joined
Jun 15, 2017
Messages
1
Trophies
0
XP
52
Country
Germany
Hi, I've got a question. I have Mhxx installed on my homebrewed n3ds, but I want to transfer my MHGen save files from my other not-homebrewed N3ds to the homebrewed one with mhxx. Is there any way to to this without hacking my second N3ds?
 

moghedien

Well-Known Member
OP
Member
Joined
Mar 9, 2015
Messages
411
Trophies
0
XP
317
Country
United States
Hi, I've got a question. I have Mhxx installed on my homebrewed n3ds, but I want to transfer my MHGen save files from my other not-homebrewed N3ds to the homebrewed one with mhxx. Is there any way to to this without hacking my second N3ds?
Nope.
Hello i would like to know if i need a cfw on my 3ds from japan for use the save editor ?
You need at least Homebrew access.
 

Korith

Member
Newcomer
Joined
Apr 16, 2011
Messages
12
Trophies
0
XP
140
Country
United States
hello! I've got this installed on my 3ds but im running into the same problem that I have never played MHX so I don't have ext data. How do I get a mhx save onto my ds?
 

No_Biggie

New Member
Newbie
Joined
May 24, 2018
Messages
2
Trophies
0
Age
27
XP
56
Country
Germany
Hey im trying to use the manager but everytime i try to export my mhgenEU file to MHX i get following the following Error: "unable to open extdata"
i tryed both the cia and 3ds version of it.
I have a cfw and i used soundhax to use the homebrew launcher.
 

axy

Member
Newcomer
Joined
Jan 9, 2013
Messages
5
Trophies
0
Age
30
Location
San Mateo, Rizal
XP
175
Country
I have some shitty news :(
After doing some testing I've found that MHX Data Manager will leak incriminating information to Nintendo when using the "Get Encryption Keys" feature. I've removed this feature and uploaded a new version to my github.
My system has NOT been banned and I've obviously used this feature a ton, so I have a feeling Nintendo wasn't monitoring this information (and if you never used the feature you're good either way). If it has caused anyone to be banned I'm very sorry.
Don`t be so hard to your self, your just doing your best bro.
 

Site & Scene News

Popular threads in this forum

General chit-chat
Help Users
  • K3Nv2 @ K3Nv2:
    Sorry I sat on them when they were open
  • AncientBoi @ AncientBoi:
    eeewww
  • K3Nv2 @ K3Nv2:
    I thought it was the toilet
  • AncientBoi @ AncientBoi:
    okies. Time to go watch YT paranormal ghost things. L8er my luvs :D
    +1
  • K3Nv2 @ K3Nv2:
    I got a massive clue
  • BakerMan @ BakerMan:
    this mf def ain't watching ghost shit, he boutta beat his meat fr
    +1
  • K3Nv2 @ K3Nv2:
    Nah he's about to be the ghost in your bedroom
    +1
  • Xdqwerty @ Xdqwerty:
    @K3Nv2, and leave ectoplasm all over the place
  • BakerMan @ BakerMan:

    this is him being described
    +2
  • Xdqwerty @ Xdqwerty:
    Sigh
  • Xdqwerty @ Xdqwerty:
    Yawn
  • Xdqwerty @ Xdqwerty:
    @SylverReZ, I dislike the kind of drm where you have to play single player games online all the time bc of some verification bs
    +1
  • SylverReZ @ SylverReZ:
    @Xdqwerty, Don't use games that have Easy Anti-Cheat as its been exploited many times.
  • Xdqwerty @ Xdqwerty:
    @SylverReZ, my PC can't run most AAA games so i wont
    +1
  • Xdqwerty @ Xdqwerty:
    Most of the modern AAA games
    +1
  • Xdqwerty @ Xdqwerty:
    @SylverReZ, I also heard one of the Prince of Persia games was so unfinished that it required the "24/7 online" drm so a puzzle could be done and the game could be finished. And that when the Ubisoft servers were closed the (cracked) game was impossible to finish or something like that
  • SylverReZ @ SylverReZ:
    @Xdqwerty, That's extra scummy. Ubisoft nowadays ship out incomplete games like Skull and Bones which was being worked on for nearly a decade now.
    +1
  • Xdqwerty @ Xdqwerty:
    @SylverReZ, i think they have been doing that since late 2000s
    +1
  • Xdqwerty @ Xdqwerty:
    Either that or their old games were unfinished aswell but we can't notice it
  • Psionic Roshambo @ Psionic Roshambo:
    I like that games can be fixed after the fact, hate that it's being abused via beta tests... And DLC... I was a 7800 owner back in the day and loved Impossible Mission, turns out I couldn't beat it because it was actually impossible lol
  • Psionic Roshambo @ Psionic Roshambo:
    I never knew about it at the time but a fixed version was available but you had to mail in your broken copy lol
  • Psionic Roshambo @ Psionic Roshambo:
    So that version is semi rare
    Psionic Roshambo @ Psionic Roshambo: So that version is semi rare