potato cannot receive SMS verification code

1. The number of times of acquisition reaches the upper limit:

Each platform has a limit on the number of times each mobile phone number can obtain verification codes per day. For example, a certain APP platform limits the number of times each mobile phone number can obtain verification codes. The maximum number of times you can obtain the verification code is 10 times per day. If you have obtained it 10 times today, you will no longer be able to obtain the verification code!

Solution: Just wait until the next day and try again!

2. The mobile phone number itself does not support the operator services in the current region

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

Solution: If you must obtain a verification code, you have to change your mobile phone number; of course, there are also the following special circumstances: some users who port their number to another network will be temporarily unable to receive third-party information due to the data interface not being synchronized in time. SMS, in this case you can only call the corresponding platform or operator!

3. SMS messages are intercepted by mobile phone security software

This is also very common. SMS messages from many platforms will be intercepted by the security software that comes with the mobile phone or by third-party security software that we install ourselves. , causing us to be unable to directly see the obtained verification code!

Solution: Open the security software, find the intercepted text messages or temporarily turn off the SMS interception function, and then try to obtain the verification code again!

4. The SMS gateway is blocked or abnormal

Normally, our mobile phone SMS can be received normally, but there are also special situations where the SMS gateway has business congestion or other abnormalities. Due to the situation, our mobile phones cannot receive text messages normally!

Solution: Wait for a while and try to get the verification code again!

5. The mobile phone is overseas or an overseas mobile phone number is used

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

Solution: It is recommended to change your mobile phone number and try again!

7. There is a problem with the mobile phone itself or the mobile phone card

If there is a communication failure with the mobile phone card or the mobile phone itself, it is easy to explain the inability to obtain the SMS verification code!

Solution: Change the phone or re-insert the phone card!

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