Review: LG Chocolate

hey
ive only had my chocolate for a day, so i dont know about your second question (i havent had anyone call me while i was already talking on the phone) as for your first question...its a lie. you can press the voice command button on the side and the screen will light up. if you press the voice command button again, the outside buttons will light up and be unlocked. otherwise, they are turned off so they dont get pressed in your pocket or something. hope this was helpful