How to open Tencent King Card after it exceeds the traffic limit?

You can open it in the following ways:

1. Log in to China Unicom's mobile phone business through-service-inquiry-my basic information-unsealing traffic-unsealing 40GB, and there will be SMS notification after successful processing.

2. Sending the short message "KTBXLL" to 100 10 can also be used to unseal the message. This method of unsealing is explained in the SMS reminder when the user reaches 40GB. In addition, it can also be handled through the network hall.

3. Wangka Assistant WeChat Official Account-Privilege-Personal Center-Traffic Unlocking-Opening.