The users guide was excellent. It provided the information neeeded to connect and control the Crate system. Nothing was left to chance
Text excerpt from page 69 (click to view)
Changing covers
When changing covers, don�t use the phone�s antenna as leverage! 1 Switch off the power and disconnect the phone from the charger or any other device. 2 Using a coin, depress the colored tab on the top of the phone and slide the color cover forward.
3 Remove the cover.
4 Remove the rubber keypad from the back of the cover. Place it into the back of the new cover.