How do you unlock your Honda odyssey without the keys and without setting off the alarm?

To unlock a Honda Odyssey without the keys and without triggering the alarm, you can use a slim jim or a lockout tool to manipulate the door lock mechanism through the window gap. Alternatively, if you have access to a spare key or a remote unlock service, you can use those options. It's important to ensure that you're not damaging the vehicle or violating any laws while attempting to unlock it. If you're unsure, contacting a professional locksmith or roadside assistance is the safest choice.