I just got the LG G watch a few days ago and I know that Android where is supposed to enable you to accept and reject calls from the watch itself even though it doesn't let you communicate from the watch well everytime I go to have a call on my phone the watch never lights up or anything while the phone is ringing and it only gives me a notification if the call is missed. How do I set up to accept or reject calls so I can swipe from a watch if I'm busy? Does the LG G watch not support this? Please help it would be much appreciated