R4-3.com has update its website information about r4 cards firmware, such as acekard 2i, supercard dstwo, M3i Zero, CycloDS, EZFlash and other r4 card for 3ds, like r4i 3ds gold, r4i sdhc 3ds etc.

New Package for AK2i has been available from Apr.05,2012.

the Acekard 2i -- The world's first DSi compatible flash cart. Nintendo weeps.

R4icard-ds.co.uk publish new couponn now for all customer,all users.So that you can begin shopping with save more.

The R4 card is used for backing up the games which a person owns and thee are two versions available namely R4 and R4i where R4 is used along side with Nintendo Ds and Ds lite whereas r4i is used for the Dsi lite