How to Block Calls on Android Phones without an App

Demonstrating how to block calls on android phones without using an  App

• #
• #block_calls
• #how_to
• #how_to_block_calls
• #android
• #android_phones
• #app_block_calls
• #call_blocker
• #how_to_block_calls_on_android
• #how_to_block_calls_on_android_phones
• #samsung_phones
• #how_to_block_calls_on_samsung_phones
• #how_to_block_calls_on_blu_phones
• #demo
• #demonstrate
• #android_app_to_block_calls
• #robo_calls
• #robocalls
• #telemarketers
• #block_calls
• #call_blocker