How to activate one-touch window control on Trumpchi GS3?

[PaisleeAnn]

Press the button to the first position and release it when the window reaches the desired position. Pressing the button firmly will reach the second position, at which point the window will fully open. Pull the switch to the first position and hold it until the window moves to the desired position. Pulling the button firmly will reach the second position, and the window will fully open. Owners can also control the one-touch window operation using the lock and unlock buttons on the key. All windows will automatically rise; simply hold the unlock button on the key for about 3 seconds, and all four windows will synchronously lower.