As the Title says, i installed the Cubic Ninja Exploit for Gateway on my New 3DS and after that i don´t get any streetpass tags from my other 3ds... Did anyone had the same problem and/or has a fix for this ? I installed the cubic ninja exploit according to the manual on gateway homepage (scan qr code etc...), i got the gateway menu, did a sysnand backup and created emunand (made sd backup before). Separated emunand and sysnand after that by formatting emunand, as i wanted to leave my sysnand as it was...so after formatting emunand, i just have put the old sd card backup on the internal sd and they are separated very well. i just noticed after the problems with no streetpass tags, that i couldn´t change mii in mii plaza, it said there are no mii´s to select. so i went into mii maker, and suddenly all of the mii´s where flagged as someone elses mii´s, so no editing etc... then i just restores my sysnand backup, and everything was normal again like i hab every settings and mii´s as my own in mii maker etc before i installed cubic ninja exploit. But streetpass is still not working... I didn´t tried to delete etxra data and save file for mii plaza, because i was pretty busy filling puzzles etc. So i wanted to ask before i will try this as last resort and have to restart mii plaza from scratch... Hope someone has a solution for me other than deleting extra data and the save file though.