Thank you for your curiosity and may help to inform me somethings for our goodness for our better living. Just in case it is so urgent, you can text me via my WhatsApp +62818226997 at least before you call me via WhatsApp too as the internet is getting better over the oldies telecom operators. You will also be forwarded to my FaceBook, who knows that you may want to use Messenger instead of WhatsApp. Let us be friends, 1 enemy is already too many to keep this world a peaceful better place.