I've been having issue's with my memory card(8 gb). Every time i put it in, my phone(rooted r2-d2) slows down & comes to a halt. I've taken all the photos & music off it & formatted it. Then i put everything back on. That worked for a few days then it went back to messing with my phone. I even reset the phone. So now i don't have a SD card in my phone. How can i use the 6.15 GB internal available space? I tried to take a pic & it tells me i need to put my memory card in. Hope someone can help me. Thanks in advance.