Red_Slash said:You mean 6.30? I'm pretty sure that's what I'm using, but I'll double check.
Just back up your entire MicroSD card. And drag n' drop all the files in .rar that Retro and Pong have updated, the 6.30 release. They will ask you to overwrite the files, say Yes. After that, once the files are done copying that is, try running Pokemon Black/White again and post back.
Also, I don't know much, but I know for SURE it works on NDSTTi.