1what is the content of 0 yuan tianyi 4G SMS MMS package, and how to apply by SMS?

10 yuan tianyi 4G SMS and MMS package application: send "KTDCX 10" to 1000 1 for processing. Tianyi 4G SMS MMS package contains 200 items, 10 yuan. SMS/MMS is a peer-to-peer SMS/MMS in Chinese mainland (both inside and outside the network), excluding uplink SMS and cooperative SMS services in Taiwan, Hong Kong, Macao and overseas. The excess in the current month is calculated as 0. 10 yuan/article. The offer is valid for 24 months from the effective date, and will be automatically renewed for 24 months if both parties have no objection after the expiration. It is suitable for users who enjoy the post-payment 4G primary and secondary card package, pre-payment 4G primary and secondary card package, Tianyi 4G building block package and prepaid Young4G pure traffic cloud card package. For more service offers, click on "official website" Customer Service 2 18 below to answer your questions.