What is needed to change the mobile phone number for a motor vehicle?
3 Answers
First, prepare your vehicle license and driver's license. Search for 12123 in the mobile app store, download it, and follow the prompts to register step by step. Use your current mobile phone number during registration to receive the verification code. You can later change it to this registered number. After registration, find 'More' on the homepage, click on it, and locate 'Change Motor Vehicle Contact Information'. Read for a few seconds and then click 'Agree'. You will then be prompted to register the mobile phone number, which can also be changed to another number. You must also fill in the contact address; saving is not possible without it.
Changing the mobile phone number linked to your vehicle is actually quite simple. I just tried using the Traffic Management 12123 app, and the whole process took only a few minutes. You'll need to prepare your ID card and original driver's license, then upload clear photos in the app. The app will automatically recognize the information and send a verification code to your old phone number for confirmation. If the app indicates it's not possible, it's best to visit the vehicle management office in person with copies of your ID card and the vehicle registration certificate—they'll handle it quickly. Remember to contact your insurance company to update your information after changing the number, to avoid missing emergency notifications on the road. Online processing saves time and effort now, but in areas with poor internet speeds, it's advisable to check your device beforehand. Safety first—after the change, communication in your vehicle will be smoother.
If you need to change your mobile number, I recommend visiting the local vehicle management office for a more reliable process. Bring your ID card, the original and photocopies of your vehicle license. Once there, fill out an application form and submit it. The staff will verify your information on-site and send a verification code to your old phone for confirmation. After completion, just wait for the SMS notification. The entire process takes about half an hour and is suitable for middle-aged and elderly people to handle directly. Also, remember to back up electronic copies of your documents to avoid losing the originals. Don't forget to update your mobile number in the vehicle service system, such as the binding information in navigation apps. Don't worry about the hassle; safety should never be compromised.
