Hi guys. I've got a problem. I ve a R4 card (this one: http://www.chinadigitalmall.com/208-thickbox/r4i-sdhc-white-dual-core-card-for-3ds-dsl-dsill-.jpg ) and a 3ds (whose firm is ver. 2.2.0-4E). The card is not working: the 3DS menu shows me the icon of Spongebob Altantis and if I click on it a black screen appears. I tried with the original firm and with the RetroGameFan Multi Cart Update v 6.96. Both of them work fine on an old DSL. Could you help me, please?