Argh I'm so annoyed. Got really excited about being able to use my iPhone 4 tonight considering I waited in for the whole day for it! Got my Micro sim from Vodafone, put it in - It says 'No sim card installed' wth? I called Vodafone, they said it needed to be activated (the sim card - move my stuff over from my old sim to the micro sim - which should of taken a hour) 3 hours later i'm still sat here with the same message on my iPhone 4 'No sim card installed'. Anyone got any ideas what I can do? Vodafones helpline is closed til tomorrow and i'm already upset that my phones not even working.