How to decode the anti-theft lock on Besturn B50?

[DeJuliette]

To remove the anti-theft lock on Besturn B50, you need to visit a 4S shop and seek professional assistance, as they may need to adjust the car's ECU. There are two methods to deactivate the car's anti-theft system: First method: Open the car's trunk and lock all doors. Insert and remove the car key more than 6 times, which will clear the ID stored in the remote control. Then, manually lock the driver's side door using the interior door handle, press the lock button once, and finally open the driver's side door to deactivate the car's anti-theft system. Second method: Remove the battery from the remote control, press the lock button on the remote control, then reinstall the battery. Close and lock all doors, and use the same method as the first one to insert and remove the key more than 6 times. At the same time, the car's hazard lights will flash twice consecutively. Then, turn the key to the ACC position and lock the car once more to deactivate the anti-theft system.