I have just bought a phone on Vodafone (PAYG) as my phone died yesterday. I am going to China for 1 month (leaving tomorrow morning). I want to be able to text as cheap as possible from China to UK, but will also do a lot of China to China texts. Can anyone advise what the costs would be for these texts & also of any bolt-ons I could add to make it as cheap as possible. I am off to work now & will only be able to quickly check in the morning before I leave for the airport. Thanks for any help. Cheers.