Hi everyone, I hope you can help me. I live in the UK and have an iPhone 5 on the 3 network. In a few months I will be visiting New York for a week or so, and wanted to use my phone whilst I'm there. Bearing in mind that the phone will be unlocked when I go, what are my options regarding swapping my SIM card out for a local carrier, or something similar. I am unlikely to use it to make many calls or send a large number of texts, however mobile data is a requirement. Thanks in advance for your help.