Wuhan Telecom Card can't send reminders by SMS.

Does the subject want to ask, "Why can't Wuhan Telecom Card be sent by SMS?" ? The signal is weak, and the SMS setting is not turned on.

1, weak signal: weak cell phone signal will affect the short message receiving and reminding functions. You can try to move to an area with strong signal to ensure that your mobile phone is not in arrears.

2. SMS settings are not turned on: the mobile phone settings are incorrect. If the functions of "notification" and "SMS delivery reminder" are not turned on, Wuhan Telecom Card will not receive SMS delivery reminder.