Power the device off by holding the power button for 10-15 seconds.

Use the heat gun to evenly heat the edge of the device and loosen the adhesive securing the screen to the tablet.

The heat gun should be set on 5 when using it to heat the adhesive.

Be careful when using the heat gun; it can damage the device if you heat one area too much or for too long.

Use the suction tool to separate the screen from the case, and insert an opening pick to help keep the screen edge separated from the rest of the device.

Slide a second pick around the edge to cut through the remaining glue of the screen.

Continue placing plastic opening picks in the gaps about every inch or so intill the screen fully separates.