i was at fault i called both samsung

I purchased this from Amazon directly and got a genuine SanDisk 32GB SDHC Class 4 microSDHC Memory card in original packaging as pictured on Amazon's product pages. FYI, The original packaging does not include any jewel case or MicroSD card adapter as shared by others here in form of images. All you get is a "tamper proof" packaging wherein the 32GB microSDHC card is seen wrapped in a plastic slotted enclosure. Amazon ships this in a bubble wrapped media mailing envelope and arrived safely. Very Fast Shipping and earlier than expected! it took forever to arrive, and when it did, it did not work. i bought this SD card for my galaxy tab 2 7.0 and it failed to mount. then wanting to isolate the problem, i installed the card in my samsung S2 skyrocket and received the same message. hoping i was at fault i called both samsung tablet and handset divisions. i was installing the SD card properly. both times, again, the SD card failed to mount. I purchased this MicroSD for my Samsung Galaxy 5 player, for it only had 5gb to start with. I'm sure you'll agree when I say that that is WAAY too low. It had a MicroSD slot, so of course I'm gonna buy one. This specific item was my first result, and after searching further for any sort of alternative, none proved to be worth my money more. Cheap, reliable, large, and (so far) works flawlessly. After reading cautionary reviews, I am 100% positive I selected retail packaging when ordering this microsd card, yet it was sent in bulk packaging (a miniature ziplock bag). So don't expect Amazon to send you retail packaging. Not that big of a deal, because it appears to be a SanDisk product and works just fine. It doesn't come with a full size adapter and the usable space is 29.7GB. This product is absolutely worth a size to have it for Android phone. When I first got my Android phone, I found myself hooked of how amazing this phone is. After checking internal memory, I have realized I have quite few Big apps that consumes memory and I saw they had the option to move to SD card and I only had 2gb Memory card which is quite a puny size. I searched through amazon to find a bigger size and I came upon on this and ordered it. What really threw me off. I saw the option they offered standard shipping and its timetable of delivery was expected to be less than 1.5 week. But it was shipped within 3-4 days! I strong recommend this product from this seller! I had this card for a month and some. first problem i start to experience was my phone warning me about the correct way to remove the memory card when i didn't even remove it. i formatted the card in the phone problem persisted i formatted it on my computer problem continue. eventually the memory card die. now neither phone or computer can/will read it and looking at the reviews i am not the first person this has happe Like all flash memory it is a hit or miss if it works out the box or not. This case it worked and my Blackberry picked it up no problem. As with all flash i highly recommend you do not store anything critical on it. I have had more flash drives fail overtime than i care for but it is just a matter of luck before your's fails too. Some last forever and some not very long which is why I would not store anything critical you can not lose. Back it up if it is critical. Otherwise came in the original SanDisk package and Amazon came through with fast shipping as usual. Would purchase again