What should I do if I change my mobile phone number and can't verify the code?

1. What if I can't receive the verification code after changing my phone number?

This may be due to the following conditions:

1, SMS storage is full. The short message storage capacity of mobile phone is limited. If you don't clear the received SMS in time, you won't receive the follow-up SMS. It is recommended to delete the message and try again.

2. If your mobile phone is not turned on for a long time or in a place with poor signal for a long time, the short message sent to you will be invalid because it expires. Suggest to try another place; (The validity time of the verification string is: 20 minutes)

3. It is related to the local gateway. Due to the large number of local short messages in some time periods and the busy short message center, short messages may be affected, delayed or lost. I suggest you try again at another time later.

4. It is related to the SMS platform of the operator. There are individual failures (inconsistent orders)

2. What if WeChat changes its mobile phone number without a verification code?

First, the number of acquisitions exceeded the limit.

Solution: You can only get the verification code 20 times a day. If you have exceeded this number today, please try again tomorrow.

Second, the mobile phone business does not support it.

Solution: At present, all segments of the three major domestic mobile operators have been supported. but

* * *, Xinjiang, Hong Kong, Macao and Taiwan and overseas mobile phone numbers

Will be limited by the business of mobile phone service operators, unable to handle mobile phone business. I suggest you try another mobile phone number.

Note: Some users transfer their numbers to the Internet.

Due to the change of data interface, it is temporarily impossible to receive short messages from third parties. Please call Netease customer service hotline for consultation.

Reason 3: Mobile phone security software interception (for smartphone users who have installed security software)

Solution: Open the mobile phone security software, temporarily turn off the interception function, and then try to get the verification code again.

Reason 4: SMS gateway is congested or abnormal.

Solution: When the SMS gateway is congested or abnormal, the sent SMS will be delayed or lost. I suggest you try again later.

Reason 5: Mobile phones are used abroad or overseas mobile phones are used.

Solution: Due to the influence of mobile phone service provider's business, the mobile phone cannot receive the verification code when it is used abroad or used abroad. It is recommended to replace the mobile phone as much as possible.

Reason 6: People around you can use it normally, but they can't get it.

Solution: It may be the phone itself. It is recommended to change the mobile phone card to someone else's mobile phone and try again.

3. What if I can't verify the micro signal after changing my mobile phone?

It can only be redeemed by appeal. Step: 1. Open WeChat on your mobile phone and click "Login Encountered Problems" on the login page; 2. Click Start Complaint, select the WeChat you want to retrieve, fill in the mobile phone number that can receive SMS, and click Next. 3. Click on the I don't remember the micro signal, then fill in the bound mobile phone number and the mobile phone number that can be used to receive the verification code and the appeal result, enter the verification code, and then click Next. 4. Fill in the verification code received by SMS in the window, and send the 6-digit verification code to at least 2 WeChat friends by other means, so that they can send the verification code to the WeChat they want to retrieve. 5. If the verification passes, the appeal will be successful. The system will send the automatically generated micro signal and login password to the mobile phone that can receive information before. After logging in, set the micro signal, bind the mobile phone number, and modify the login password to ensure safety.

You can try the above method.