sb21 "sb21"
I used this for my Samsung Galaxy Tab 2 7.0 . Like the others are saying, it had to be formatted in Fat 32. You can put your apps on your SD card with an app called "Link2SD". You just have to partition the SD card in order to be able to use it. Whether you get this card or a smaller one, you need one period for the Tab 2 because you can't do much without a wifi connection if you just have the internal memory and you want to download a lot of apps.