Well, i did it!
It's like the mates said. Try to disable the wifi and just wait to the "done!" screen. Then use the d-pad to go to the menú.
I have a question, if I play online with one of the legit cias installed, can i be banned?
Yeah it works great but it's the obvious Ds factor you loose from it it's not like playing atari games on atari because Nintendo actually use to give a reason to buy their hardware
I just like game consoles how they were intended to play if they have a unique enough reason to buy them anything else yeah just download emulation for it