How to block spam calls on Android phones and iPhones using TRAI’s official app

Receiving spam calls is annoying and the problem is getting worse by the day. These pesky calls from telemarketers or strangers intersperse calls from our friends and family. In this case, there is only one option left to block such calls. So, if you are stuck in a similar situation, then TRAI has the answer for this with their official DND app that allows users to block and filter spam calls on our smartphone. Wondering how? Here’s our ready-to-use guide

from Gadgets Now http://bit.ly/2FXdHwq