How to operate Tianyi mobile phone to cancel all weather forecast services?

For example, the content sent in the category column is usually 1 1 custom number attribution, and the content sent is1/local morning 1 1+am custom number attribution morning weather forecast. Send content: 1 1AM remote night 1 1 city number to customize Zhuhai night weather forecast, send content: 1 10756 remote morning1city number AM to customize Zhuhai morning weather. Send content: 1 10756AM Cancel weather short message 00 Cancel local weather short message service, send content: 00000 on-demand uplink short message 22+ city area code or 22+ city name on-demand Shenzhen latest weather forecast, send content: 22075 on-demand Conghua latest weather forecast, send content: 22 on-demand Conghua backstage, dial meteorological 020-876644. Help instruction 80 The system returns help information: "Customized weather: 65438. 1, write a short message 8022 or 8000 and send it to 10620 12 1 for further help. 2. Call 020-876647 16 for manual consultation. Thank you for your interest in telecom products. I wish you a happy life. If the above information can't solve your problem, you can also log in to Guangdong Telecom Mobile Mall () to seek help from online customer service, which is available 7X24 hours a day!