I just changed my phone to a new one. At the same time, because some accounts are bound to old phone cards, these phone card numbers may be long gone. So when using Alipay, WeChat, bank cards or some other online functions, you will encounter such problems.
Generally speaking, accounts involving the security of funds require multi-factor authentication. For example, Alipay and WeChat will have real-name authentication information, and this information is also the basis for you to modify your mobile phone number and other account information.
These platforms generally have a very complete function of modifying the mobile phone number. You only need to follow the prompts and provide the necessary proofs, such as ID card information, which may be combined with online real person authentication.
Bank cards are relatively troublesome. Different banks may have different processing procedures. Some banks need to go to offline business locations for information change procedures. Some banks are more user-friendly and can be processed through online channels. Minsheng Bank and others have also opened remote customer service, that is, identity verification through online video, and some functions that were originally required to be processed offline can be processed online.
Therefore, replacing the mobile phone card is actually something that everyone will encounter. It does not matter, major companies and major platforms will give you a good solution. After all, they don’t want one more sunk user, right!