The latest r4i-sdhc 3ds firmware v1.56b which can support NDSi v1.44 has been released by r4i-sdhc team. “Note:The r4i-sdhc flash cards support the NDSi v1.44 perfectly,please update the firmware to v1.56b.” The updated v1.56b: 1. Upgrade support NDSI 1.44. 2. Solved games: 5994 – Ben 10 Triple Pack (EU) 5937 – Power Rangers Samurai (EU) 5904 – Power Rangers Samurai (US) XXXX – Kirby Mass Attack (KR) After updating this latest firmware,the r4i-sdhc 3ds flashcard can work on NDSi v1.44.