The mobile phone cannot receive the verification code. What should I do?

First, the number of acquisitions has 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.

Second, the mobile phone number itself does not support the carrier business 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.

Third, 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.

Extended data

Precautions for using mobile phones:

1. Try to ensure that the charger uses the original charger.

If you use an unofficial charger, on the one hand, it will charge slowly, on the other hand, it will cause some damage to the mobile phone battery. Also, the charging cable that may be bought is useless. After upgrading iOS 1 1.3, the third-party charging cable does not support fast charging. So try to use the original charger.

2. Try to avoid charging when using.

Not to mention the sense of insecurity, if you play a large mobile game, your mobile phone will get hot. This charging method will also cause battery loss.

Please pay attention to the temperature when charging.

In addition to reminding the battery temperature, don't charge in a high temperature environment. The mobile phone itself should also take protective measures, that is, it is best to face the battery up and not touch the plane to facilitate heat dissipation. The battery of the mobile phone is facing down instead of on the front of the mobile phone.

4. Get into the habit of turning off the phone regularly.