R4i Save Dongle downloaded pack is necessary when you use R4i Save Dongle
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For video streaming feature, frame-rate is improved by 3x~4x for most 3D games. (Normally 30~40 fps when quality set to 90, qosValue set to 100)
User guide of streaming video from N3DS to PC ...
Black Fin is the first ever peer to peer game sharing device for Vita! It allows you to share your friends' game titles by connecting to a P2P network via from your PC
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gateway ultra v3.5 support OLD3DS emunand. More imformation from: http://www.digitopz.com/buy-gateway-3ds-for-3ds-3ds-xl-from-official-retailer-p-1279.html
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use DSTWO PLUS Gateway Plugin to play 3ds roms with dstwo plus on 3DS. More information:http://www.digitopz.com/buy-supercard-dstwo-plus-flashcart-for-new3dsxl-3dsxl-2ds-ds-dsi-p-1560.html