How to Set One-Button Unlock for All Four Doors?

[HannahRose]

Setting one-button unlock for all four doors is as follows: 1. Method One: Without pressing the brake, press the one-button start to power on the vehicle. 2. Method Two: Then, find the "Vehicle Settings" on the vehicle's central control screen and locate the "Door Lock" option in the list. 3. Method Three: Enter the "Door Lock" option, scroll down to find the "Selective Unlock" button. If this option is enabled, simply turn it off to achieve one-button unlock for all four doors. Notes for setting one-button unlock for all four doors: For some vehicles that cannot set door locks, you need to visit a 4S shop and have a technician use a specialized computer to access the ECU and modify the unlocking program. This step generally cannot be performed by the vehicle owner themselves and requires certain professional knowledge.