Mobile traffic, 72 hours to open the traffic to send any text messages.

That is, edit the information ktgprs5 and send it to 10086, and then this is 30m traffic ~ it is charged on the last day of this month ~ five yuan at a time. Then add a penny per kb if it exceeds 30m ~ Another way is to edit the information cxgprs to 10086, but check what traffic is used this month to prevent users from exceeding the monthly traffic ~