If the cell phone card has been tied to the ID card, with the card tied to the ID card to go to the business hall for query; if the phone card is not tied to the ID card, you can hold your own ID card to go to the first binding and then query. After arriving at the business hall, the telecom MM will tell you what to do.

Of course, Telecom's online business hall (www.ct10000.com) can also handle this business, but you need a service password. You use this cell phone card to call the telecom customer service to transfer to the manned desk can get the password. This method looks a bit difficult, but it's actually easier than the previous one.

Hand typed, hope to adopt ^_^