How do you tougth the gate that's locked?

To unlock a locked gate, first check for any visible locking mechanism, such as a padlock or latch. If it’s a padlock, you may need a key or combination to open it. If there’s no key available, consider using tools like a shim or lock pick if you're familiar with lockpicking techniques, but ensure you have permission to do so. Alternatively, you can contact someone who has access or a professional locksmith for assistance.