i bought a r4 shdc card for my daughters dsixl however having spent half the day trying to get it to work i am still getting the message an error has occurred press and hold the power button..............

her ds was on software version 1.41 and i was using the wood 1.62 kernel. it says on the webpage that it was for up to ds version 1.45 so i updated the ds to 1.45 to see if that would fix it but still no joy. i have tried formatting the micro sd and tried another micro sd but still the same. the ds recognises the card as a game called deep labyrinth but when i try to launch it i get the message
this is the card i have

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i would greatly appreciate any help you can give as she keeps looking at me with sad eyes