help with pokemon diamond > pokemon battle revolution

HI I have a problem. I want to transfer my pokemon from pokemon diamond, which is on my r4ds flashcart, to pokemon battle revolution on the wii. But when I choose connect to Wii in the menu in pokemon diamon, all I got is a white screen, so it doesnt work, please help me :D

I heard that connecting with Wii using DS flashcarts has bad compatibility. Have you updated your R4 firmware?

Replying to #2

I did do it a few months ago , but i'll try it. Thanks :D