As we know that 3DS new firmware V4.1.0-8 update has arrived, R4i gold 3DS have been confirmed still working for the V4.1.0-8 without any patch.
What is R4i Gold 3DS card?
R4i Gold 3DS card is also called R4i Gold or R4i 3DS Gold,R4i Gold 3DS card include 3 type R4i Gold cards,They are R4i Gold 3DS card from r4ids.cn,R4i Gold plus from R4ids.com,R4i Gold from R4i-gold.eu.R4i Gold 3DS card which was made by r4ids.cn is the first R4 flashcard for Nintendo 3DS 4.0.0-8 and DSi v1.4.4,It work with wood R4 kernel,the kernel files are updated very quickly,So wood R4i Gold 3DS card perfectly work with all of NDS games in 3DS,DSi,DSi XL,DS Lite and DS.R4i Gold plus is the second version of r4ids.com,it is a good flashcard too,The luxury pack R4i Gold 3DS card can be upgraded through adapter which is come with R4i Gold 3DS card,Don't need another console.R4i Gold cards from R4i-gold.eu are made by R4i-SDHC team,they have same kernel with R4i-SDHC 3DS card,They can perfectly work with 3DS 4.0.0-8 and DSi v1.4.4.