Samevo class 10 128gb 90MB/sec Micro sd Memory Card with adapter

Wow. Let's make a list of the problems here.- Sundisk. Not SANDISK, which is an actual company. This is Sundisk, which is not a thing. Words fail me.- The design copies the Sandisk card design in a further attempt to deceive you into thinking this is the same as a Sandisk card. (You know...in case you still need a little more convincing in the event that clever Sundisk plot didn't overwhelm you) See below to see a legitimate Sandisk Micro SD card with this trademarked and proprietary design compared to this Sundisk Micro SD Crad.- Crad. Got that? It's a Micro SD Crad. Not card. Crad. Reputable flash storage manufacturers, as long as their design teams have at least a second grade education, rarely misspell the type of the product.- $17. You are supposed to believe that you can get a 128GB micro SD Crad for $17. The industry average is $30 o $60 for 128 GB of Micro SD storage as of April 2016. But I guess it's possible that those higher prices are just paying for all the spell checking of the basic 4 letter single syllable words.If for some insane reason you aren't convinced that this is a card you should not buy, it actually gets worse. The problems with this card are not simply superficial errors on the design.(If I was a gambling man I'd venture to guess that if you buy this the card you actually get will be a plain black card and not match the picture at all. But that's purely conjuncture.) I assure you it's not actually a 128GB card. It is probably a low speed 4GB or possibly 8GB card that has had it's control chip hacked so that i reports itself to the computer or phone as being 128GB. The problem is that your computer or phone think it's got 128GB capacity so it will try to write that much data to the card, but that data goes no where because the is only 4GB or space to fill. So you end up with corrupted data and lost files.Even if the bit about this not being a 128GB card wasn't true (it is) would you want to trust your data to a card that blatantly steals the design of a legitimate card for the purpose of trying to trick you into buying it? Is this a brand you want to trust?Also all the 5 star reviews are completely fake. Look at the other products those 'reviewers' reviewed. It's mostly other known fake micro SD cards. Seems totally legit, right? (That was sarcasm)

I purchased 2 of these cards and had problems with both, immediately. When transferring files from my old, 32GB card to this one, I came across numerous corruption errors. I tried the 2nd card, and I had the exact same issue. I purchased a genuine card from a retailer, and I did not have these corruption issues. I only have corruption from these Samevo cards. I suspect these cards are bootlegs, as the packaging was open and the cards are made to look like a Sandisk, but they are definitely NOT a Sandisk.

Don't buy this card. After inserting this card in my phone it started to delete all my pictures. By the time I noticed it had already corrupted my OS and all my 5 gb pics were gone. When I look it to Samsung store to get it checked they found that the memory card had an malware pre-installed in it. Wasted my money and lost all my precious memory's.

Great product, I recommend

It did not function properly right out of the box. Not sure why... Perhaps not compatible with this device?

Problems started when trying to copy data cotton my old phone. Got worse when pictures I took with the new card became corrupt. Now I have to go through the hassle of returning the defective item via UPS in order to get a refund.

Works well for the price I paid. I'm using it on a GoPro and i have no issues with it.

Stay away. This card is fake fake fake. I made the mistake of buying without researching. This fake card corrupted our files and also loss many others. 100% dissatisfied. Half a star or less if I could for promptly taking my money.