is my plant dead? how can i save it now?

The first photo shows after and the first photo is the before. The third photo is the bottom leaves now and the fourth photo is the leaf at the top of the plant. I moved out of my apartment on december 15th and my tree (corn plant? i think?) froze on the drive back home 🙁

I watered it about a month ago and the soil is still very wet, so i don’t think it’s taking up any water. The plant also doesn’t get as much light as it used to, but there’s not many places in the house where light comes in that would be reasonable for a giant plant.

I’ve been hoping it would come back but it’s been almost two months and I’m wondering if there’s anything I should do to it? Should I cut just the top? or all of the leaves? Should I just keep letting it be?

It was my most prized plant! i loved it! I appreciate any advice 🙂