Of corse there is!
You just have to save before taking Charmander and reset if it´s not shiny (Firered/leafgreen). But like I said. It can take days or even weeks if you´re unlucky.... Warning: It could damage yor gba/ds you switch it off and on alot!
You just have to save before taking Charmander and reset if it´s not shiny (Firered/leafgreen). But like I said. It can take days or even weeks if you´re unlucky.... Warning: It could damage yor gba/ds you switch it off and on alot!