Repairing an iPhone or iPad is not as straightforward as some of us prefer. There are plenty of guides that show you how to perform basic repairs though. You will need the right tools to open your device and avoid damaging its components. The iOpener is an iPad opening tool that lets you apply heat directly and evenly to soften the adhesive used to keep your tablet together.
The iOpener can be heated in your microwave. It is designed for iPad but works for smartphones and other electronics. Once the adhesive is softened, you can slice it using the tools included in the kit.[where to get it]