What is the timeout of SMS service?

This problem may occur in the following situations: 1, the network may be unstable or delayed, so it is recommended to try again another time. 2. UIM card in the network card has no short message function. Please dial 10000 with Tianyi mobile phone or landline to apply. 3. The UIM card in the network card is in arrears, so please recharge it to return to normal state. 4. The short message capacity of UIM card in the network card is full. It is suggested to clean up the UIM card short messages in the network card according to the tips of the client. 5. The compatibility of network card or UIM card is unstable. Please try to pull out the UIM card from the network card, insert it into the mobile phone, and edit the messages from 108 to 1000 1. For more service benefits, click "official website" customer service 95 below to answer your questions.