A month or so ago, I dropped my iPad Mini 2 on the tarred road, with no protective casing. One edge of it (top left) hit the ground very hard, so there are huge lines on the left side, and one on the right side. Thankfully, the centre of the iPad is clear, so I have been using it as normal (when I am holding my iPad in landscape mode, my hands cover most of the screen shatter).

However, eventually I want to sell my iPad Mini 2 when the iPad Mini 4 comes out, and to do that I will need to repair the screen right? The official Apple repair is too costly, so I was wondering, does anyone know where to repair the screen from a trustable non-official repair shop, and how much will it cost?

Thanks!