If any person that use this app can confirm that when you change all the firmware the gameboot ,etc...Then your Network Intrastucture mode works ? or they say "An Internal Error has occured. (8008273A)" :S

I have a bad english plz dont laught

Download the new 0.6 version and do the O/X switch again, it supposedly fixes the network settings. If it doesn't work do a "Restore default settings" in the System menu.