Worked ok at first

I'll try reformatting again but it looks like this was a stealthy dud. When everything seems to work normally it's especially irritating to find out something is wrong. Very aggravated I didn't catch this before my 30 days were up.

Was cheap, lots of space; I didn't even come close to filling it up with all the things I put on there; Everything seemed fine

Started getting repeated errors on the phone app that was my main reason for getting this, claiming it wasn't able to write to the card; At first I blamed the app but after working with their support it looks like the blame lies with the SD card.

Works as promised

It's the cheapest 8G microSD at Office Depot and works as promised. No complaints there. The only issue I found is that I bought them to make exact copies of an OS on an 8G SanDisk microSD card, and that failed because these Adata 8G microSD cards are a little bit smaller in capacity than the...

Very good price when on sale.Works great out of box with no issue. Class 10, very good speed for phone and security camera.

Works great

no

"Perfect, Exactly what I needed."

I haven't been disappointed by an Adata product yet