im going to buy an iphone from my friend but heres the deal.
im currently on a contract with O2 where i get 1000 minutes and unlimited texts for £30 a month. If i go ahead and buy this iphone will i need to buy anything extra in order to make the iphone work with this sim card.
Also will i have any complications when i buy the iphone as ive heard that sometimes you have to "activate" the iphone with the contract. Im new to the iphone world as you can probably tell!!!

im currently on a contract with O2 where i get 1000 minutes and unlimited texts for £30 a month. If i go ahead and buy this iphone will i need to buy anything extra in order to make the iphone work with this sim card.
Also will i have any complications when i buy the iphone as ive heard that sometimes you have to "activate" the iphone with the contract. Im new to the iphone world as you can probably tell!!!