My daughter updated her dsi xl to 1.4.4u and I just tried this new kernel and still get the following AN ERROR HAS OCCURRED. PRESS AND HOLD THE POWER BUTTON TO TURN THE SYSTEM OFF. PLEASE SEE THE NINTENDO DSI OPERATIONS MANUAL FOR HELP TROUBLESHOOTING.
Anyone else experienceing trouble.................we have the R4i V1.4.1 card
You have to update the flash card before the DS/DSi/3DS. Once you update the flash card, if you wanted, you could update the firmware on the DS/DSi/3DS. Never update your DS/DSi/3DS before the flash card!
At this point, you need to find a DSi, with v1.43 or lower firmware, or a DS/DS Lite to perform the update. Put your daughter's card into one of the DS/DSi's it works on and perform the update. After the update, it will work on her DSi with v1.44 firmware.