After the development of R4 team, the R4sdhc series products can upgrade firmware to maintain permanent update and synchronous update with Nintendo console by updating R4 card flash chip. V3DSU has broken NDSI V1.4.5 and 3DS V4.5.0-10 successfully! Upgrade Firmware Download Upgrade Instructions V2.20T has broken NDSI V1.4.4 and 3DS V4.3.0-10 successfully! Upgrade Firmware Download Upgrade Instructions V2.10T has broken NDSI V1.4.4 and 3DS V4.3.0-10 successfully! Upgrade Firmware Download Upgrade Instructions
[R4i]-V3DSU packing
[R4i]- V2.20T packing
[R4i]- V2.10T packing
Plugs and plays in SLOT-1 without any passcard and supports all version of DS.
■ R4i SDHC V3DSU Kernel upgrades to V1.51 【2012-12-13】
■ R4i SDHC V2.20T Kernel upgrades to V2.20T15【2012-09-04】
■R4i standard packing,Kernel upgrades to V2.07【2010-04-29】 to solve " System date erro" bug.