@miriam98 - I’m glad that worked out for you. What I wonder about is what a universal key switch looks like – or how it works.
I did something really dumb once, locking myself out of the house. I left the house through the garage and accidentally left the garage door opener inside, along with my house keys.
How it happened I don’t remember, but it did. I ended up calling one of those pick lock companies, and within twenty minutes a technician was out, picking the lock on my front door.
It was quite embarrassing to have to explain to him how I got locked out. I noticed he had a toolset, consisting of a master key and some other pins and stuff.
It didn’t take him but a few minutes and the lock was opened. Clearly this is a skill that would be potent in the hands of a criminal.