
Subject 3 is generally divided into the road driving skills test and the safety and civilization knowledge test. Subject 4 is essentially the safety and civilization knowledge test of Subject 3. Below is an introduction to Subject 3: 1. Concept: Subject 3, which includes the road driving skills test and the safety and civilized driving knowledge test, is part of the motor vehicle driver's license . 2. Content: It includes: vehicle preparation, light simulation test, starting, driving in a straight line, shifting gears, changing lanes, parking by the roadside, going straight through intersections, turning left at intersections, turning right at intersections, passing pedestrian crossings, passing school zones, passing bus stops, meeting vehicles, overtaking, making U-turns, and night driving.

I remember encountering a similar issue last year when getting my driver's license. While booking Subject 4 on the Traffic 12123 App, I kept seeing Subject 3 reminder screens. At first, I was really confused, but later learned that the system automatically checks Subject 3 status by default, as Subject 4 can't be booked separately without passing the road test first. Operation errors or App cache bugs could cause display confusion. I recommend refreshing the page first or checking exam records to ensure scores have been uploaded. Don't jump between booking pages - wait patiently for data synchronization. If unresolved, try logging in via computer version or calling customer service for confirmation. This is actually a reminder mechanism - the design is simple but easily misunderstood. Exam process management requires attention to detail to avoid delays from minor mistakes.

As a user quite familiar with the app operations, I believe the display of Subject 3 when scheduling Subject 4 on the Traffic 12123 app is a normal backend data verification process. Subject 4 depends on Subject 3 results, and the system automatically performs checkpoints to determine your eligibility for scheduling. Data synchronization delays or network interruptions may cause confusion, such as mistakenly thinking there's a malfunction if you don't refresh. Operationally, don't rush; follow the prompts step by step, or try clearing your phone's cache and restarting. This common issue also reflects shortcomings in information services; it's recommended to update the app to the latest version to avoid compatibility problems. Overall, the experience is relatively convenient. Don't worry, and maintain contact with the vehicle management office to resolve any hiccups.

I recently completed the Subject 4 test. When making the appointment, the app occasionally displayed Subject 3 information. I thought it was a mistake, but the instructor said it was a system-related reminder. Experience taught me to immediately check the exam records to confirm that Subject 3 was already passed, regardless of the interface glitches. If the scores weren’t successfully uploaded, just wait a few hours and try again—repeatedly clicking the appointment button can cause errors. After contacting the DMV customer service, they confirmed it’s a common bug and advised handling it patiently. Although the entire process is tedious, it’s crucial to ensure everyone’s safety on the road.

From the perspective of having taken the driver's license test multiple times, handling this scheduling confusion requires a step-by-step approach. First, ensure that your account information is correct when logging into the Traffic 12123 app, including identity verification. Second, select 'Exam Scheduling' from the main menu of the app to avoid entering the wrong section. Third, carefully read the prompts on the scheduling interface and don't rush to click 'Next.' Fourth, confirm the status of Subject 3; if it shows 'Passed,' proceed. If stuck, refresh the page or log out and try again. Fifth, don’t panic over common issues like network delays causing real-time display issues. In summary, adopt a practical approach and promptly follow up on exam score synchronization to ensure smooth scheduling.

The key to preventing App display errors is understanding that Subject 4 can only be scheduled after passing Subject 3, as this logic is hardcoded in the system. Always check if exam records are updated before each operation, minimize frequent App switching or regularly clear cache to avoid loading issues. Reporting bugs to the DMV can also drive improvements. Broadly speaking, this reminds us that informatization in driving tests has limitations - manual verification of records remains the safest strategy. Don't solely on screen displays to ensure error-free processes and avoid delays. Safe driving starts with attention to small details.


