I just purchased a new 8GB micro SD card for my Optimus L9, the intention was to allow me to move my current apps from my internal storage to the SD card, and download new apps to the SD card. I have tried the strategy of clicking on an apps setting and clicking the button that should be halfway down the page that allows me to move it from the internal storage to the SD card, but the button, for any of my apps, does not appear. It's not like its there and I cant click it, its really not even there. Please help me.