How much does it cost to roam the UK by mobile phone?

Mobile phones need international long-distance and roaming services, and Tianyi International Card needs to be replaced. You need to prepare a mobile phone that supports GSM network, and you can use Tianyi International Card in the UK by inserting it into the GSM card slot. Call Chinese mainland 1.99 yuan/min, call local 2.99 yuan/min, answer 2.99 yuan/min, call other countries or regions 7.99 yuan/min, send a text message to Chinese mainland 1.29 yuan/and send a text message to other countries or regions (1.99 yuan/min. Broadband service can self-help troubleshooting, which is simple and easy to operate. In addition, you can also handle work order inquiry, ITV troubleshooting, broadband application and password service, which is convenient and fast. For more functions, please pay attention to China Telecom's Guizhou customer service. Customer service 39 answers for you.