1.DSI Compatibility
2.Simple Drag & Drop operation of CleanRoms
3.Supports microSD/SDHC up to 32GB
4.Touch screen operation
5.Proper support of the sleep feature of Nitendo DS

Posted by Unknown on 25th Jan 2011
shipping was excellent. I was so surprised it actually showed up on my birthday (within a week of being shipped from Hong Kong). I recommend this product even though the micro SD flash drive that comes with it malfunctioned quickly. Thank you very much for the R4
Posted by Unknown on 31st Dec 2010
Capacity is excellent and you can store many things. I play MP3 music and DPG videos.
Also, this people are amazing! Excellent customer service. They are very good replying to questions and shipment was in one week (payed the express shipment)
Posted by Unknown on 3rd Oct 2010
Um, if the system is update"able" it will eventually get blocked...and of course, there will eventually be a patch to fix things up and have things running again. All for the exception of Daniel K, are morons.
There is an update for the R4i available now.
Keep in mind "a lot" of the flash cards got blocked by Nintendo's update.
that's just the nature of the business.
Posted by Daniel K on 24th Sep 2010
ok so i see all the other negative feedback on here from other people and i was cautious about buying one
but seriously all the problems that they are having is just human error!
everything they are having trouble with is because there not reading and just doing .
seriously look on the internet if you have trouble dont bash and smash a great product
all in all this r4 is highly recomended
Posted by Hacked on 16th Sep 2010
I spoke to live chat about why the card I bought wouldnt work on either of the two DSI machines that I have. I have another card that works on both. The Live Chat operator told me to update the system and the kernel on the card and guess what...now nothing works because of the Block that nintendo just rolled out. Now....nothing at all works.. Thanks for that. I am a new dsi user, and the advice you gave really jacked me up. ver 1.4.1e is running on one and 1.4.1U on the other. I am not happy at all. I have two nonworking cards. >:(
Posted by Kristof on 26th Jul 2010
I bought one R4 card named "R4 i REvolution for DS (DS/DSO./NDS)" with a 4Gb micro SD. After I installed the R4i Ultra Kernel 1.55 R4i Ultra Firmware update for DSI V1.4 I got a black screen which displays "Loading" or a white screen that doesn't change.
I have got a Nintendo DSI ver 1.4E
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Hi, Can you tell us your order id? We have 100% tested all cards, should not have this problem? If we have your order id, we can take a look at your order cards and tell you which kernel needed, thanks very much.
Posted by Myron on 29th Apr 2010
I bought one R4i card with 4gb micro sd for my DSi. For three months the Console work as I expect and all the games worked perfect. Suddenly stop working and when I tried to access the card in the touch screen appears the message "An error has occured. Press and hold the POWER button to turn the system off. Please refer to the Nintendo DSi Operations Manual for details." I tried to format again the sd card and install the 1.55 Kernel but nothing happened (still the same message appears as above). My DSi ver is 1.3E and I have never did an update. Please give me an advise because I don't know what else I can do....
Order #18728
Thanks,
Myron
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Please open a RMA and send it back to get exchange, Thanks.
Posted by crassfwnw024@yyahoo.com on 25th Mar 2010
my r4 card came with the ds i bought off ebay.
its really cool except the fact when i go over this pokemon game in my game list it freezes :(
Posted by Unknown on 8th Jan 2010
I've just recieved this and it wont work on my Nintendo DSi V 1.4U. Is there a way I can fix this problem?
Posted by Unknown on 11th Jul 2009
works great with all games