Hi, I'm really hoping someone could help me out. My phone has suddenly stopped letting me take pictures, download music/apps or receive texts. It just comes up 'SD card full' and nothing else. When I go into settings and SD card it shows a bar, colour coded by how much is used by what. Less than half of it is coloured. It's a new phone and I have very few apps on it. I can't delete photos as it doesn't give me the option from my gallery and i can't find them in my file organiser. Help.