Why didn't I receive the verification code when I handled the violation in traffic control 12 123?

1, SMS storage is full. The short message storage capacity of mobile phone is limited. If you don't clear the received SMS in time, you won't receive the follow-up SMS. It is recommended to delete the message and try again.

2. If your mobile phone is not turned on for a long time or in a place with poor signal for a long time, the short message sent to you will be invalid because it expires. Suggest trying somewhere else. (The validity time of the verification string is: 20 minutes)

3. It is related to the local gateway. Due to the large number of local short messages in some time periods and the busy short message center, short messages may be affected, delayed or lost. I suggest you try again at another time later.

4. The mobile phone number in different places can't receive SMS. In some areas, mobile operators and telecom operators have not started the inter-provincial short message service with the short number 12 123. At present, mobile phone numbers in other provinces and virtual number segments of some operators cannot receive short messages normally.

Extended data:

12 123 function:

1, user registration.

2. Bind my motor vehicle and driver's license.

3. Handling of illegal acts recorded by electronic monitoring equipment.

4. Motor vehicle driver exam appointment.

5, the new car pre-selected motor vehicle number plate.

6, the replacement of motor vehicle driving license, motor vehicle license plate, motor vehicle driving license, replacement of motor vehicle safety and technical inspection marks.

7, motor vehicle driver's license renewal, extension of certification, extension of physical condition certificate.

8, motor vehicles, driver's license related information query and notification tips.

9, traffic management related business positioning navigation. ?

10, adding online self-service traffic violation handling function.

References:

Traffic Control 12 123 official website-No verification code received.