This guide will explain step by step how to remove the outer cases of the IBM WorkPad c3.
Turn the device over so that the screen is facing down.
Using a hair dryer, slowly heat the edges of the WorkPad.
Spend at least one minute heating each side of the device. This will melt the glue holding the case together, and allow it to be removed.
Use a plastic opening tool to pry the back case from the WorkPad.