How do I swap a micro sim back to a normal size sim? I've made a total noob mistake, and I don't know how to fix it. My wife got a new sim free phone, and we were told it would require a micro sim. o2 sent a micro-sim, and this evening I used the o2 Sim Swap page to activate the new micro sim, but it didn't activate. The old sim stopped working, but nothing was happening with the new one. After a bit of head scratching, it turns out that her new phone takes a regular sized sim, and not a micro-sim. I should have realised when I inserted the micro sim, as I did think it looked like a normal sim slot. Anyway, I tried to reverse things using the Sim Swap page, but it won't accept the 19 digit serial number that is printed on the old sim. Is there an easy way o fix this, or have I really screwed things up?
