What does it mean when the handbrake is not released?

[OJoshua]

Handbrake not released means it is in the engaged state. Working principle of the handbrake: The handbrake consists of components such as a lever, steel cable, and braking mechanism, and prevents the car from rolling by braking, typically locking the rear two wheels. The entire process involves using the lever principle when pulling up the handbrake, with the steel cable connected to the rear brake wheels, thereby achieving braking of the car. However, the car can still move after the handbrake is engaged mainly because the engine's torque is very large, far exceeding the handbrake's capacity. Damage to the car from forgetting to release the handbrake: Driving without fully releasing the handbrake can cause the brake pads and brake discs to overheat during high-speed and prolonged driving, leading to hardening of the brake pads through quenching over time, which reduces braking effectiveness. Although mechanical handbrakes may sometimes be forgotten to be released, driving a short distance without releasing it will not cause significant damage to the car. At most, this situation will only wear out the brake pads slightly.