Telecom can't receive steam verification code

Does the subject want to ask, "What is the reason why Telecom can't receive the steam verification code?"? Mobile phone number error, SMS interception, network problem.

1. Wrong mobile phone number: Please make sure that the entered mobile phone number is correct, including numbers and formats.

2. SMS Interception: Some mobile phones intercept SMS messages from steam or classify them as spam messages. You can check the settings of your mobile phone or the spam folder to see if there is a verification code message sent by steam.

3. Network problems: unstable mobile phone network or poor signal will affect SMS reception. Please resend the verification code in other places, such as near the signal tower or using other networks.