I just got an acekard 2i and the first time i put a micro sd into it, it flushly went in and clicked. the next time i put it in, i heard something crack and from then on, it's really hard to put the micro sd into the card. at least it goes in eventually! it just takes a lot more effort than it did for my r4. i'm just wondering if this is an acekard thing or is mine just defective =/