Nine months ago I purchased a subsidised Iphone 4 from Vodafone on an 18 month contract. I have no problems with the contract, pay my bill every month and intend to continue my contract. I am going on hoiliday shortly and want to use my Iphone abroad as it has all my diaries, apps etc. on it but I don't want to use my Irish number or pay Vodafone's high charges. I can buy a sim in any country and avail of local calls and rates far cheaper than Vodafone. On my returnm I will revert back to my Irish number. But Vodafone will not give... read full review »