!!! add 4 min 30 sec interval !!!!!! modify ‘about’ menu !!!During phone call, TickTickCall notifies with abeep sound or vibration at every preset time interval.*notification time interval*optional notification type (beep sound, vibration)*notification preview*optional advanced setting (notify before 5 second)*adjust sound volume and vibration length?important!! When outgoing call, count starts immediately at dialing.tag : call time notification alert tick ?????? ?????? ????