Homebrew How easy is it to transfer saves from GBA injects on N3DS to PC and/or Retropie

spectral

Well-Known Member
OP
Member
Joined
Nov 10, 2012
Messages
626
Trophies
1
Age
42
XP
2,477
Country
I've been playing some GBA games on the 3DS and it plays them great, but sometimes I'd prefer to carry on with the same game using a PC or Raspberry Pi. However I have no idea where or in what format the GBA saves are in on a 3DS.
 

KleinesSinchen

GBAtemp's Backup Reminder + Fearless Testing Sina
Member
GBAtemp Patron
Joined
Mar 28, 2018
Messages
4,409
Trophies
2
XP
14,846
Country
Germany
I've been playing some GBA games on the 3DS and it plays them great, but sometimes I'd prefer to carry on with the same game using a PC or Raspberry Pi. However I have no idea where or in what format the GBA saves are in on a 3DS.
You can backup&restore saves manually:
https://3ds.hacks.guide/godmode9-usage#backup-gba-vc-saves
(This is tedious if you want to process many games at a time)

Or use TurdPooCharger's GodMode9 script "GBAVCSM"
https://gbatemp.net/threads/release-godmode9-scripts-megathread.482150/page-10#post-8790663
^^^^^^^^
Make sure to read the instructions.

========================
The saves from GBA Virtual Console worked for me on mgba emulator (desktop version) as well as on retail cartridges.
 

godreborn

Welcome to the Machine
Member
Joined
Oct 10, 2009
Messages
38,471
Trophies
3
XP
29,116
Country
United States
I did mine through the agbsave.bin. you can only do one game at a time (backup the save first), then reinject it. it was a serious pita.
 

Site & Scene News

Popular threads in this forum

General chit-chat
Help Users
  • BakerMan
    The snack that smiles back, Ballsack!
  • Psionic Roshambo @ Psionic Roshambo:
    I remember when the Atari 2600 was new and exciting lol
  • Psionic Roshambo @ Psionic Roshambo:
    It could get banned from PSN but you can change your ID I think?
  • Xdqwerty @ Xdqwerty:
    also gonna install twilight menu in my r4 flashcard
  • Psionic Roshambo @ Psionic Roshambo:
    One thing that just occurred to me.... The sound on the 2600 sucked less back then the harsh sound we hear now is from infinitely better speakers we have now, back when the 2600 was new speakers produced a almost muffled sound, like CRTs made old graphics look slightly better.
  • Psionic Roshambo @ Psionic Roshambo:
    I wonder if I could recommend that to some emulation devs that perhaps the sound could use some smoothing out to simulate those old TVs
  • Psionic Roshambo @ Psionic Roshambo:
    I think a few of the early systems could benefit from that, at least up to the 8 bit generation, by the 16 bit generation I think TVs had gotten a lot better in almost every way
  • Xdqwerty @ Xdqwerty:
    i dont have an sd card adapter but I have an usb sd card adapter
  • K3Nv2 @ K3Nv2:
    Old people games
  • Xdqwerty @ Xdqwerty:
    its not the one that comes with the r4
  • Xdqwerty @ Xdqwerty:
    doesnt work (my flashcard is from r4isdhc.com)
  • Xdqwerty @ Xdqwerty:
    might install ysmenu first
  • Psionic Roshambo @ Psionic Roshambo:
    Try Wood firmware
  • Psionic Roshambo @ Psionic Roshambo:
    For your R4
  • Psionic Roshambo @ Psionic Roshambo:
    It's old but it's the best firmware out for DS stuff
  • Xdqwerty @ Xdqwerty:
    it says it only works for the original R4, R4i Gold (r4ids.cn), R4iDSN (r4idsn.com) and Acekard R.P.G.
  • Xdqwerty @ Xdqwerty:
    nvm it does support mine
  • Xdqwerty @ Xdqwerty:
    but why choose it over ysmenu @Psionic Roshambo?
  • Xdqwerty @ Xdqwerty:
    bc im stupid?
  • Xdqwerty @ Xdqwerty:
    yea ik im stupid
  • Xdqwerty @ Xdqwerty:
    good night
  • Psionic Roshambo @ Psionic Roshambo:
    Just give it a try, but honestly if you have a 3DS you can play DS games without a card just off the internal SD card
  • Psionic Roshambo @ Psionic Roshambo:
    Slightly slower loading but a bit more convenient
  • BakerMan @ BakerMan:
    guys, my fuckin headphones have an out of place speaker
    BakerMan @ BakerMan: guys, my fuckin headphones have an out of place speaker