We are getting spam calls every day and that caller waste our precious time. To stop these callers Google has started rolling out a new update to the Android Phone app that brings along the ability to warn users about spam calls.
The update is rolling out on Nexus devices and Android One device. On these devices when any spam or robo-call comes than the call will be popup with red screen and warning that says “suspected spam caller.” To use this feature you should be on Android Marshmallow and above.
Meanwhile Samsung has already launched this feature in Feburary 2016