Hacking Which Memory card do you use for SKY3DS+ ?

[NM007]

My SKy3DS Plus from 3DSSKY.com arrived several days ago.
But meet some problem with the 64GB memory card .

i used a red Sandisk 64GB memory card at the first time,
when inserted to sky3ds+ , it is very very very difficult to take the memory card out from sky3ds plus.

Then i used classic(all black) Sandisk 64GB memory card,
everything is ok, easy to insert and easy to take off.

Then i compared the two memory cards,
Red Sandisk 64GB memory cad is really a little thick than black Sandisk 64GB memory card.

so, please don't use Red Sandisk 64GB memory card in your sky3ds+,
or you will meet problem to take it out

My Sandisk 64GB memory card pictures: