Does anyone know how to open an SPH-i300 without breaking anything? I found four torqx screws on the back cover (one is hidden under the stylus). Removed those, removed the antenna, but the case is still firmly held together someplace near the antenna and the small LCD screen.

I need to open the case so I can try to repair the on/off button. It's lost its springiness, so just looking at it cause the i300 to turn on or off.