EZ-Flash USA Forum

Is there any internet page which talk about playing DS roms on GBA or maybe any guideance about it.

Emulation is doing pretty good of late (no$gba and DeSmuME 0.5) but really you still need a DS, the wiki has an article though that should sort you out:
http://ezflash.sosuke.com/wiki/index.ph ... eral_usage

As for your EZ1/2 EZClients 3.20 and up support DS roms with 3.26 currently the best (most early titles and good portion of the later ones).

Thaks, that was very fast support. Now I just need to try it out.

I have EZ flash II. In EZ Client 3.26 I format the cart, then enable NDS loader and then "Open ROM". I choose Pokemon Dash and Pokemon Link! games an then "Burn ROM". After restart of my GBA SP, when the loader must start, a black screen is shown. I try also without loader with only one game but the same thing happened. The next thing I try was NDS emulator for PC. I try with NO$GBA, DSEmu, Ideas and Dualis and none of them was working. I try with some other games but allways without success. Some Ideas?

no$gba needs bios files and a copy of the firmware to run properly, you will ahve to sort these by yourself although you can dump your own firmware and put them together with the copy /b command using this app:
http://www.natrium42.com/blog/?p=20

Pokemon Dash is a) an awful game and b) one of the roms that poses trouble to all carts so I am not suprised it did not work.

DeSmuME is not flawless and as far as actually playing games goes is not worth the effort really as it has very little 3d emulated and a lot of key components missing. For developers and rom hackers though it is brilliant.

OK, but what do I need to make those DS games work on my GBA with EZ Flash II Cart. I use several games but after booting GBA, the screen is allwys black and no loader apear at all. When opening Rom I allways use "gamename.nds". Is that correct or there is missing something?

FAST6191 I think you are missing what he is saying.

RdBw It is not possible to run DS games on a GBA SP, you have no touch support, no second screen and older hardware. The purpose of putting DS games onto an EZ Flash is to use them in Slot-2 of a DS, not in a GBA