Hacking Saving in NES DS?

[PikaZeroX]

I've tested Zelda so far and it doesn't keep the save after turning the DS off, does this emulator support saves? If not are there any NES emulators for G6 lite that do?

Also, are there any decent GB/GBC emulators with save support?

 

[FAST6191]

NESDS never truely suppoted saves: should you already have a save in the SRAM it would load that but it would not write it.
There was a new version doing the rounds that had save support, it's functionality with the G6 I know little of though:
http://www.playeradvance.org/index.php?p=1
Of course there is emulators for the GBA: pocketnes and HVCA (both with advantages and disadvantages).

Goomba and the colour mod should both have SRAM saving support although colour does not have save states.

 

[Bram Stoker]

You should just send an email about these bugs to the author of NES DS, I'm sure he will try to fix this