Long story short, sent my 3DS in for repairs, Nintendo fucks up during processing, loses my SD card and they system reformat my 3DS. I kept a backup of my SD on an external hard drive, and managed to salvage a majority of my stuff. However, my system refuses to read some of my old save data, which I assume is due to Anti Save game restore program. http://3dbrew.org/wiki/Anti_Savegame_Restore. When I boot up my backup data the preview screen for Mii Maker shows my Miis in the portraits but when I run the channel, everything is deleted except for my Miiverse Mii. My 3DS is still at 9.2.0-20U, and currently has no modifications to it. The Mii data was last updated at 9.0.0-20U. So I have a few question regarding restoring my Mii data. Is it possible to downgrade to 3.0.0-6, (before they implemented the anti save game restore program.) and would that be a way to bypass it? Since from what I'm reading, the 6.0 encryption only affects retail games. Is there a device or program that bypasses or disable Anti save game restore sans savedatafiler? Will savedatafiler be of use in retrieving the save data of downloaded retail games and Mii/Mii Plaza data that is currently unaffiliated with any 3DS due to the original system being deleted? If you have any questions or need further information, please don't hesitate to ask.