If you’re ever stuck inside your car with the door locked, there’s a simple solution: use your cell phone to unlock the door. Here’s how:

  1. Start by finding your car’s “remote keyless entry” code. This code is usually printed on a label near the car’s key fob or on the inside of the driver’s side door. If you don’t have a remote keyless entry system, you can also try using your cell phone’s “virtual key” feature to enter the code.
  2. Once you have your code, open up your phone’s “settings” menu and scroll down to “security.” Under this menu, you’ll see an option called “vehicle.” Tap on this option and then enter your code into the field that appears.
  3. Once you’ve entered your code, press OK to confirm it and start unlocking the car door! ..