Chosen Solution

My screen has been broken for a year now and there is no way to recover all my data. I know that the screen is connected with the entire phone, so if I repair it will I lose everything I have?

No, the logic board has flash memory chip on it that stores all the information (photos / apps / music / videos) on the phone. So unless the logic board gets replaced or damaged the data will remain intact and accessible once you’ve gotten the screen fixed. Samsung Galaxy S8 Screen Replacement Galaxy S8 Screen