What is "Threshold Reminder for Rejecting Data Plans"?

Is the poster a customer of Henan Mobile?

The threshold reminder for rejecting data traffic packages is a service of Henan Mobile. It has only been available in recent months. The previous mobile system defaulted to automatically remind customers when the mobile Internet traffic is lower than 5M and 0M. Send a reminder text message that the data is about to be used up or has been used up, reminding customers to use it as appropriate. It was the system default before, every customer has it, and there is no cancellation method. Later, a cancellation method was added. The threshold reminder for rejecting data traffic packages is to remind The reminder text message that your data is about to be used up or has been used up has been cancelled. After cancellation, when your mobile phone data is lower than 5M and 0M, the reminder text message will not be sent to you. If you want to activate it again, you can only log in to the online business hall to activate it.