What if I can't receive the SMS verification code?

Reasons and solutions for not receiving SMS verification code;

1, the number of acquisitions reached the upper limit.

Each platform has a limit on the number of times each mobile phone number can get verification code every day. For example, an APP platform limits the number of times each mobile phone can get verification code to 10 times a day. If you have got 10 times today, you won't get the verification code if it is hot.

Solution: Only wait until the next day to try again.

2. The mobile phone number itself does not support the operator service in the current area.

At present, basically all Internet platforms support the three major operators, but the mobile phone numbers in Tibet, Xinjiang, Hong Kong, Macao and Taiwan and overseas may be restricted by the current regional operators, resulting in the inability to handle business normally.

Solution: if you have to get the verification code, you have to change your mobile phone number; Of course, there are several special cases: users with some numbers will temporarily be unable to receive short messages sent by third parties because the data interfaces are not synchronized in time. In this case, they must call the corresponding platform or operator.

3. SMS is intercepted by mobile phone security software.

This is also very common. SMS messages on many platforms will be intercepted by the security software that comes with the mobile phone or the third-party security software that we install ourselves, which makes it impossible for us to directly see the obtained verification code.

Solution: Open the security software, find the intercepted SMS or temporarily turn off the SMS interception function, and then try to get the verification code.

4. SMS gateway is blocked or abnormal.

Under normal circumstances, our mobile phone can receive short messages normally, but there are also special circumstances, that is, the short message gateway is blocked or other abnormal conditions, which leads to our mobile phone not receiving short messages normally.

Solution: Wait a while, and then try to get the verification code.

5. The mobile phone is abroad or uses an overseas mobile phone number.

If the domestic mobile phone number is used abroad, it may be affected as long as it passes the platform verification code sent by domestic operators; If you use a foreign mobile phone number, you will also encounter this situation.

Solution: It is suggested to change the mobile phone number and try again.

6. Is there something wrong with the mobile phone itself or the mobile phone card?

If there is a communication failure in the mobile phone card or the mobile phone itself, it is easy to explain that the SMS verification code cannot be obtained.

Solution: Replace the mobile phone or re-insert the mobile phone card.

Extended data:

Unable to receive SMS verification code:

1, in tunnels, tunnels, deep mountains and sparsely populated places. The signal is generally poor, and the mobile phone can't receive the short message. When you go to a place with a good signal, you will naturally receive a text message.

2. It may be that one of the settings of the mobile phone has been accidentally changed, which makes the mobile phone unable to receive short messages. We can restore the factory settings to solve the problem.

3. Some settings of blacklist setting options are incorrect, and information will be intercepted. It is enough to remove blacklist interception.

4. You can't receive SMS, or there may be a problem with the number setting in the SMS center. You can set the number of the SMS center correctly in the mobile phone information settings.