Can anyone help me I'm stuck! I have just received my shiny upgraded phone, the galaxy s4. I currently have a galaxy s2 with a normal sized SIM card. However I have come to realise my current sim Wong fit in the new phone and I need a micro sim?? How do I get one of these and can I keep the same number? I'm worried about losing all the information and photos etc on my old sim. Please can anyone help a very confused person!