After doing hard work to improve gateway 3ds during recent few months, Gateway 3DS team noted that Gateway 3DS flash card has been released. It is updated from GATEWAY 3DS official website that gateway 3ds can currently only support firmware version v4.5.0 on Jul.11, 2013. And they are now official opening of pre-orders. Gateway is pleased to announce start of manufacturing and the opening of pre-orders. They expect to roll out the first units to resellers within the next fortnight. http://r4i-3ds.com/nds-r4-3ds/confi...n-support-firmware-version-4-5-currently-223/
yeah, the card can only support v4.5, but many 3ds has updated to v6.1.0-11, so the best choice is r4i gold 3ds, you can buy it from http://www.modchipwarehouse.com/r4i-gold-3ds-flashcart-for-3ds-xl-3ds-dsi-ds-lite-p-1.html ,and other r4 card and dswtwo can also support 3ds v6.1.0-11