Disabled iphone with no backup option in itunes

Hello

I got my iphone 7 plus disabled and I don't have a backup anywhere. I tried to connect it to itunes on pc and on mac as well but there is no option to back up data to the computer or to icloud.

I have thousands of images and I need to get them back.

I have all the information needed to log in to apple id.

Can anybody save me? this is so frustrating