R4i-SDHC.com Official website have released patch for DSi V1.4.2, its said:

From 15 May 2010, products labeled “V1.4.1″ support NDSI V1.4.2 hardware upgrade, please download V1.37b kernel.

How about R4i SDHC 3DS? We will take the pictures at tomorrow also contain the R4i Gold 3DS Card..

We have post about R4i SDHC V1.4.2 V1.38b Kernel and R4i SDHC V1.4.2 Patch at before.

Related posts:

1. R4i SDHC V1.4.2 New DSi V1.4.2 Card Released
2. R4i-SDHC.com R4i SDHC V1.4.1 Solution: R4i SDHC V1.26B
3. R4 SDHC Guide:How to Set up R4 SDHC Card – www.r4i-sdhc.com
4. R4i-SDHC.com R4i SDHC 3DS Kernel is V1.35b not V1.0b
5. R4i-SDHC 3DS V1.37b kemel download www.r4i-sdhc.com