Casio G'zOne Rock - Manual (Page 23)

22
Getting Star
ted with Y
our Phone
3. Slide the battery into the slot by aligning the
contacts and tabs  and press down  until
you hear the “click”.
4. Insert the battery cover tabs into the slots 
and press the battery cover in the direction of
the arrow .
5. Press down firmly on the side of the battery
cover at each arrow point, as shown to the
right.
6. Insert the tip of the corner of the Device Lock
Tool into the groove of the screw type battery
lock and rotate in the direction indicated .
Rotate the battery lock as far as it will go
towards the LOCK position.