Guides
Robocall Blocking Guides
Everything you need to quiet an Android phone: how robocalls and automated call campaigns work, why they get through, and the Block Guard settings that help reduce them.
How to Use Block Guard
A complete setup and tuning guide for permissions, trusted contacts, blocking rules, profiles, SMS filtering, logs, backup, and troubleshooting.
Read the guide →Robocall Blocker for Android
What to look for in an Android robocall blocker and how Block Guard fits the job.
Read the guide →Stop Automated Calls
How automated dialers keep reaching phones and which blocking layers reduce repeat interruptions.
Read the guide →Spoofed Robocalls
Why robocalls fake familiar caller IDs and how area-code and prefix filtering can help.
Read the guide →Robocall Blocker for Seniors
A safer setup for parents and grandparents that keeps trusted callers reachable.
Read the guide →Robocall Blocker FAQ
Answers to the most common questions about Block Guard, robocalls, spoofed caller IDs, automated calls, and Android setup.
Browse the FAQ →Reduce Robocalls Without Blocking Everyone
Block Guard gives Android users practical robocall controls, trusted-contact exceptions, spoofing filters, and blocked-call visibility so real people can still reach you.