Lights overexposed and shadows underexposed default settings

Hello, im new with Davinci Resolve, and i have a problem with all renders.

I tried with diferente cameras (phones, and Gopro) and always the render have the lights overexposed and shadows underexposed.

I do nothing, i open project, add video and render. I dont change anything in color configuration or color space, and render result is very different to the original. I lose a lot of información.

Thanks!

This might be a problem with "Video" vs. "Full Range" settings. If this seems Greek to you, may I recommend to first cove some tutorials?

Hello, yes please is like greek. Im new editing video I started in this about one month ago, and is possible i dont know something about video or color basic concepts. Thanks for response