R4 Dual Core (2013) from r4isdhc.com doesn't work after a 3DS firmware update.. : r/flashcarts
R4][Firmwares] * - Ask For Your R4i-SDHC Clone Firmware! - * | Page 17 | GBAtemp.net - The Independent Video Game Community
i recently dug up my old 2013 r4 and i want to download the firmware but cant find it : r/flashcarts
R43DS.org Review - R4 3DS ™ Review
R4 Sdhc Adapter Secure Digital Memory Card Burning Card Game Card Flashcard Durable Material Compact Portable For Nintendo 3ds - Memory Cards - AliExpress