* Build your own private header file for online game play.
(original game card needed)
* Read the original game saved data directly.
* Dump original game file to your Sky3DS+ micro sd.
* Store & protect your game data to personal archive.
* Preserve the games you own & love.
SkyDock is an adapter / cart reader that works with Sky3DS+ (V140), which enables you to get the private header from one of your original game cards, and play online games properly.