How to unbind the railway 12306 mobile phone number_How to unbind the railway 12306 mobile phone number

The mobile phone number you bound to Railway 12306 cannot be used normally? don’t worry! PHP editor Xinyi brings you a tutorial on unbinding the railway 12306 mobile phone number, teaching you step by step how to unbind the mobile phone number, allowing you to easily solve the problem.

Step one: First, we open the Railway 12306 APP on the mobile phone and click on My below (as shown in the picture).

Step 2: Then we click on the mobile phone to verify (as shown in the picture).

Step 3: Then click to change the mobile phone number (as shown in the picture).

Step 4: Next we click to send the verification code (as shown in the picture).

Step 5: Use the new number to send 999 to 12306, and then you will receive the verification code (as shown in the picture).

Step 6: Finally return to the mobile phone verification page, enter the new mobile phone number and verification code, and then click Submit (as shown in the picture).

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