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Questions about Block Guard: Spam Call Blocker, call blocking setup, or this site? Here's how to get answers fast.
Email support
The Block Guard: Spam Call Blocker team answers setup questions, troubleshooting requests, and feedback by email.
support@blockguard.appOfficial product site
Detailed feature documentation, help tools, and the latest product news live on the official Block Guard: Spam Call Blocker site.
Visit blockguard.appCommon questions
Whitelisting, robocalls, spoofed numbers, SMS filtering, and Android setup are all covered in the FAQ.
Browse the FAQStep-by-step guides
Practical walkthroughs for stopping spam calls, robocalls, scam calls, and neighbor spoofing on Android.
View all guidesBefore you write in
Two quick checks solve most call blocking issues:
- Permissions: Block Guard: Spam Call Blocker needs the call and SMS permissions it requests during setup to screen calls. If blocking seems inactive, re-open the app and confirm setup completed.
- Whitelist conflicts: if an expected call was blocked, check whether the number is in your trusted contacts - whitelisted numbers always ring through.
When emailing, include your Android version and a short description of what you expected versus what happened. It helps the team get you a useful answer on the first reply.