I switch between 2 microsds in my sky3ds. Today I added couple more games to one and inserted in the sky3ds. When I put the sky3ds in my 3ds xl, it flashed the blue led 3 times and then nothing. I tried holding down the blue button but nothing. Every time I put in the sky3ds, the blue light flashes 3 times. I tried both my microsds, which were both working before today!!!!