Freelander1 2004 rear passenger door locked

Hi all, My2004 Freelander rear passenger door card locked when I made an attempt to repair the door card with one motor working. The funniest thing is inside door handle cable detached from card. The door card catch under rubber lining is up shows the lock open. I can't get access to the 3 screws to remove door card. Now the door permanently locked. Please any ideas how to release the lock. Thank you in advance

Hi,

Use you hands to open the lock manualy,
If you have a spare lock, look how to open it.

Ragards