https://community.o2.co.uk/t5/Discussions-Feedback/Going-abroad/m-p/429312#M31879 Hi. This is my first time in this forum. I am going to America in May and once I get through customs I need to ring my friend's cell phone. Is there a code I need to put before the number? Mon, 18 Mar 2013 09:16:21 GMT Anonymous 2013-03-18T09:16:21Z https://community.o2.co.uk/t5/Discussions-Feedback/Going-abroad/m-p/429312#M31879 Hi. This is my first time in this forum. I am going to America in May and once I get through customs I need to ring my friend's cell phone. Is there a code I need to put before the number? Mon, 18 Mar 2013 09:16:21 GMT https://community.o2.co.uk/t5/Discussions-Feedback/Going-abroad/m-p/429312#M31879 Anonymous 2013-03-18T09:16:21Z https://community.o2.co.uk/t5/Discussions-Feedback/Going-abroad/m-p/429314#M31880 Is your friend using a UK mobile or a USA mobile? Mon, 18 Mar 2013 09:21:31 GMT https://community.o2.co.uk/t5/Discussions-Feedback/Going-abroad/m-p/429314#M31880 MI5 2013-03-18T09:21:31Z https://community.o2.co.uk/t5/Discussions-Feedback/Going-abroad/m-p/429316#M31881 She has a US mobile as she lives there. Mon, 18 Mar 2013 09:27:35 GMT https://community.o2.co.uk/t5/Discussions-Feedback/Going-abroad/m-p/429316#M31881 Anonymous 2013-03-18T09:27:35Z https://community.o2.co.uk/t5/Discussions-Feedback/Going-abroad/m-p/429322#M31882 You need to dial 001 + City Area Code + Number, ie 001 445 1234 Mon, 18 Mar 2013 09:44:36 GMT https://community.o2.co.uk/t5/Discussions-Feedback/Going-abroad/m-p/429322#M31882 MI5 2013-03-18T09:44:36Z https://community.o2.co.uk/t5/Discussions-Feedback/Going-abroad/m-p/429886#M31919 Thank you I will put that on my mobile. Tue, 19 Mar 2013 10:09:34 GMT https://community.o2.co.uk/t5/Discussions-Feedback/Going-abroad/m-p/429886#M31919 Anonymous 2013-03-19T10:09:34Z