Hi, Someone gave me a well established Brown Turkey fig tree and some of the leaves are curling up.   Does this mean it has a disease? or just a lacking some nutrients or water?  Thanks...  

I think it is water and the tree is exposed to much sun. can you verify if the container can keep water?

It could be a combination of things...or FMV......do you have a picture

I'm having the same problem. We've been having 108 temps .I bought a healthy looking fig tree 3 days ago , took it home and the very next day the leaves are curled almost closed and crispy! This is my first fig tree. Is there any chance it will survive? Should I return it to the store?

It will be fine. Those leaves will fall off and new ones will form. Just make sure to keep soil wet