How to apply for 1 yuan and 2 yuan Tianyi SMS monthly package by SMS?

Package subscription: 1 yuan package 15 SMS discount package: send 34 12 1 or KTDXB 1 2 yuan package 30 SMS discount package: send 34 122 or KTDXB2 1 yuan. 8+023 or KTDXB3 2 yuan package 30 short messages to give away the phone bill in 2 yuan (give away for 6 months) preferential package: send 34 124 or KTDXB4 Description: the package for giving away 12 months is only available in the background, and there is no short hall opening package to unsubscribe: send QXDXB to1000/KLOC-0. Package change: SMS package cannot be changed directly through SMS business hall. You need to unsubscribe from the SMS package first and then customize a new SMS package. 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!