We sometimes are confused about which kernel shall be installed for our DS, DS Lite or DSi console. And to get the problem moved away, we need make sure which kind of r4 card we are using and which kernel we need to use. Here below lists out some items to share with each other.

1. Recognise_ Get the official website on the package box or the front lable of r4 series.

2. Logo on their official website to download the lastest kernel for your r4, and there usually should be kernel download menu or links.

3. Wood R4 DS Kernels available for R4 DS to solve the outdated kernel V1.18.

4. Latest kernels

a> R4DS (www.r4ds.com), kernel V1.18 linked to http://www.r4ds.me/download/r4_v1.18_kernel.html,
Or you can download the lastest Wood R4 DS kernel V1.13 in English from http://www.r4wood.com/pages/Wood-R4DS-Kernel.html

b> R4 Ultra SDHC, R4i ultra (www.r4ultra.com), kernel V1.56 linked to http://www.r4ultra.com/download.htm , r4i ultra supports NDSi 1.4.1E

c> R4 SDHC (www.r4sdhc.com), kernel V1.34 linked to http://www.r4sdhc.com/down.asp
In addition, new R4 SDHC is available. Kernel V2.10T09 linked to http://www.r4sdhc.com/r4tsdhc.asp

d> R4i Gold ver2.0 (www.r4ids.com), Kernel R4i gold V2.0T with 1.4.1 updation R4i gold v2.0t fw available at http://www.r4ids.com/r4i-download-e.html, support NDSi 1.4.1e

e> R4i-SDHC 1.4.1, R4-SDHC (www.r4i-sdhc.com), kernel v1.26b linked to http://www.r4i-sdhc.com/downloade.asp , supports NDSi 1.4.1e

f> DSTT, DSTTi (www.ndstt.com), kernel V1.17a12 linked to http://www.happydone.com/download/57-dstti-a-dstt-refixed-ttmenu.html

g> n5 (www.dsn5.com), kernel V1.32 linked to http://www.dsn5.com/EN-N5/n5-en.htm
For n5i, kernel v2.03 linked to the same webpage.

h> Acekard 2i, acekard 2 (www.acekard.com), kernel v4.23 and 1.4.1 updation patch linked to http://www.acekard.com/download.php , supports NDSi 1.4.1e

i> M3, M3i zero (www.m3adapter.com), Kernel v4.8f x and F_core V1.6.1 linked to http://www.handheldsources.net/M3DS/Download_M3DSR.html, which is compatible with all consoles and risk free.

j> R4i-gold (www.r4i-gold.eu), kernel V1.41b from http://www.r4i-gold.eu/downloade.asp, or download V1.36b from www.r4i-gold.com. The latter will be faster.

k> EX4i (www.ex4ds.com), kernel V1.30 from http://www.ex4ds.com/download.html, and this new card supports Movie directly as annouced from its official office. EX4DS.com has modified its program, and now it supports 3GP, RMVB, WMV, FLV, AVI, MOV, MPEG, ASF, MP4 format movies. Support DSi 1.4.1

m> Supercard DSTWO (www.supercard.sc), kernel V1.07 from http://eng.supercard.sc/manual/dstwo/download.htm

If any question, pls contact us to http://www.r4wood.com