*jenni.: 1. remove battery cover (press/slide)
*jenni.: 2. remove batteries
*jenni.: 3. 2 screws out
*jenni.: 4. flip remote over and use a flat head or bread knife to unlock/remove oval panel
*jenni.: 5. 4 screws out
*jenni.: 6. use flathead to press black to separate from gray. set black half aside.
*jenni.: 7. flip gray side to reveal circuit board. 1 screw out
*jenni.: 8. separate rubber key panel from gray cover panel
*jenni.: voila