Telegram registration can't receive SMS.

Hello, what you want to ask is why the telegram registration can't receive short messages, right? The reasons why telegram registration cannot receive short messages are as follows:

1. Incorrect phone number: Please make sure that you entered the correct phone number during the registration process. An error or misplacement of a number will cause the message to fail to be delivered.

2, mobile phone reception problems: Sometimes, mobile phones will have the problem of not receiving short messages. You can try restarting your phone to ensure a good network connection, or check whether your phone settings prevent you from receiving SMS messages.

3. SMS delay: Sometimes, due to the operator's network reasons, SMS transmission will be delayed. You can wait a while and try to receive the SMS verification code again.

4. Operator restrictions: Some operators will restrict or intercept short messages from specific service providers. You can contact your operator to find out if they have such restrictions and try to solve the problem.