So if the contract I use is not in my name (it's in my mothers) then can I still get a micro sim from an o2 store and then do the number transfer later? What I'm saying is do I need any proof I am an o2 customer in order to obtain a new micro SIM or do I just need to show them that I own an iPhone 4 OR can I just go in, ask, and get one. How does it work?
There is probably no clear answer to this it will depend on what your O2 store is like. Although the website says you just need the pre-order email, the store may also want proof that you are an O2 customer or want to do the number transfer instore and not give you the sim otherwise.
We have already seen how inconstant the stores are with some giving them out already and others sticking to Monday or even later in the week.