Howdy. I have owned this acekard2i for a while now. It works fine on my wife's regular DS lite, but I'd really like to use it on my DSi XL for the bigger screen. I updated the firmware using the latest firmware on this link: http://www.acekard.com/download.php My DSi XL is 1.4.1u. The download says it works with up to 1.4.4, so I'm wondering why it won't boot up at all on my XL. When I plug it in, the card appears in the UI, and if I try to start it, I get an error, something about how I need to read the manual, and it tells me to restard the system. All I've done is literally downloaded the firmware, and dragged it onto the memory stick. Is there something else I should be doing to get this working? Cheers.