Although it is not a school, the card in the notice is really cheating. It is best to activate it in Jiangxi, and it will definitely expire at home. At that time, after school started, students owed money one after another and rushed in. It took a few days. It is suggested that when the school handles the card, the mobile or Unicom service car will drive to the school at that time, and there are quite a lot of discounts. Our student card gift price is 100 yuan, 10 month increase 100%, 10 yuan every month. There are also many packages on the campus virtual network, such as answering students' phone calls on the virtual network, which is very cheap. Few people use cards in the notice.

Did you lock the sim card yourself? The password on the card is pin, right? You'd better go to the business hall to find a service MM to help you solve it.