The port number is 10659000. Reader is a mobile newspaper product specially launched by China Telecom for Tianyi mobile phone users. The story articles involved in this product cover many fields such as health, ecology, international affairs, sports, tourism, science, business, education, humor and jokes, so that you can enjoy the essence of Reader magazine anytime and anywhere. You can do it through the business hall or send a text message. In China, there will be no traffic fee for receiving MMS products by mobile phone (only the monthly fee for ordering products), but there will be international roaming traffic fee for receiving MMS products by mobile phone abroad. For more service offers, click on "official website" Customer Service 2 19 below to answer your questions.