My 3ds is second hand and the other day a game asked to use a mii and I didn't want to use the old owner one , so I started to create mine. I had it all done but the moment I switched to the naming tab the 3ds froze in that screen , no sound or input. I had to force close the 3ds by long pressing power. The next time I tried to run the exploit it didn't run and some coloured bars appeared on the screen. After turning it off and on again tho it worked perfectly and hasn't happened again Is that freeze related to the ds profile exploit?