OK, so my A3 is full. It's pretty much knackered. Bought an SD card and googled 'til I'm blue in the face but no idea what to do with it. Would some kind soul enlighten a confused old man? I don't have any files on the phone, so I assume I should move some apps to the card, but I tried this and only one or two had that option. Can the card help me out in any way or must I upgrade (reluctant as I'm happy with the phone and cost apart from this)? Any suggestions will be really gratefully received.