If a phone call comes in, you can see the incoming number and decide if you want to answer it. (If it's someone you know and they're in your contact list, you'll also see their name and picture.)
Kung may pumasok na tawag sa telepono, makikita mo ang numero ng tumatawag at mapagpapasyahan mo kung gusto mo itong sagutin. (Kung kakilala mo iyon at kasama siya sa iyong listahan ng contact, makikita mo rin ang kanyang pangalan at larawan.)