Apple

Hello, recently my touchscreen started to not work while everything else would. I have been using the force restart but now it won't help. My new phone comes tomorrow but I really need to get a backup of my current phone, but the way the device is setup, it needs permission to connect to a computer every single time, and since I can't use touchscreen I am not able to do that. Does anyone have any solutions to being able to access it even for a short time?