ROM Hack Pokemon Black Wifi Patch

[phinamthi]

I was playing Pokemon Black and I wanted to connect to wifi to get my friend code to be able to go to my brother's world. So, any help?

This is on my R4i Ultra ( http://www.r4ultra.com )and R4i Upgrade Revolution SDHC v1.4 ( http://www.r4i-sdhc.com )
Thanx

phinamthi

 

[Densetsu]

If you're talking about the Union Room error, please refer to this thread.