I am quite confused by what on Earth you are saying, but if you have broken the screen, follow this guide to replace the screen. [guide|88860] I do not recommend the iFixit screens on here, they are good quality but are extremely overpriced. I strongly suggest going on eBay and ordering an iPhone 7 screen that is under £20 but also has very positive feedback or very positive reviews. If you have not got experience with repairing screens, take it to a shop. Hope this helps!