Hacking Possible way to downgrade firmware?

[JediKwon]

I have R4DS and it had worked just fine until I went online with 'downloaded' Power Pro Kun baseball game from Konami.

I just wanted to test if it works on wi-fi but that totally messed up my NDSL.

Now everytime I play games, especially Konami game - those baseball games, it turns off my DS after 3-5 min of playing.

The reason I believe the wifi have done something with my NDSL is that the games are totally working fine with my old fat NDS which I never tried to go online with.

I guess wi-fi updated my NDSL's firmware or whatever.

So I'm asking you that if there's any way to downgrade my NDSL's firmware.

If so, please tell me how to do it. Thanks.

 

[Feels Good Man]

It wasnt because of a firmware update that your game stopped working.

 

[TrolleyDave]

You just have a problem with your Lite, only the DSi has updatable firmware.

 

[DanTheManMS]

The firmware is not the issue here. Technically you can downgrade your firmware by first installing FlashMe, the uninstalling it with NoFlashMe and pressing Select to choose the firmware version to restore, but this is not something the DS Phat/Lite was ever meant to do and it's not something I would recommend.