I bought a Sony Ericsson W205 with Vodafone, after 3 months i hated Vodafone because the signal was very weak in my location and i didnt recieve a top-up card so to top-up i had to go to town to a vodafone shop to buy a voucher or something every time i go up town and thats like once a month which isnt enough for me. So i got a free O2 sim card from an advert on the internet. I got it today with a top-up card which i was pleased about 
. But then when i put it in my phone it said please insert correct sim card. WTF? Is there anyway around this? Please, thanks.
. But then when i put it in my phone it said please insert correct sim card. WTF? Is there anyway around this? Please, thanks.