I recently bought a Gateway 3ds from ModChipsDirect. The shipping was fast and everything was good until I tried to use the blue card. It says error press the power button or something similar when I try to use it. All the firmware files are on the root of the micro sd and it is a 16 gb class 10 micro sd card. I tried other sd readers and sd cards. I can confirm that my 3ds xl is 4.4.0-10u. Is my Gateway blue card faulty?