Hacking Can't transfer Just ADAnce offline save files

[Hugo931]

Hi guys,
I just can't seem to transfer my offline save files for Just Dance 2023 / 2024 with DBI's MTP Responder. When I try, it gets stuck on multiple files (most importantly video files it seems), I hear a Windows chime sound and then it just skips the file. I tried to :

- Copy one folder per one folder
- Downgrade the DBI version
- Tried to mount the eMMC partition with Hetake to copy it directly but it says Offline in Disk Management
- Tried with FTP

I just can't seem to copy the folders. I tried to create a folder to then copy the contents of the SD_Cache folders but I can't create the folder

"The new folder couldn't be created at this emplacement. The mobile device doesn't repond or got disconnected."
On the switch it says "User New folder not found. Save creation not found. Can not create folder."
I've got 18 GB free on my Internal Storage.

I've been on this for 5 hours but I just can't make it work.
Can someone help me please ?

(sorry for my bad English ; I'm not a native English speaker)

Thank you so much in advance and have a nice day !

 

[thesjaakspoiler]

Maybe try GoldLeaf or CheckPoint ?

 

[Hugo931]

Maybe try GoldLeaf or CheckPoint ?

Yeah but it's on the eMMC, are you sure that I can ?