Here’s a practical guide on how to block “Scam Likely” calls on Android plus some extra protection tips.

What “Scam Likely” Means

Carriers and Android’s spam protection flag numbers that match known scam or robocall patterns and label them as “Scam Likely” or “Spam risk” before the phone actually rings.

These labels come from large shared databases of reported scam numbers, which are constantly updated as more people report suspicious calls.

Use Android’s Built‑In Spam Protection

Most modern Android phones using the Google Phone app let you auto‑block or at least silently filter likely spam.

  • Open the Phone app → tap the three dots menu → Settings → look for Caller ID & spam or Spam and Call Screen.
  • Turn on caller ID and spam protection, then choose options that block or silently filter suspected spam calls so they don’t ring loudly on your phone.

Many devices also have a Blocked numbers section where you can toggle block unknown or unidentified callers , which sends calls from numbers not recognized as safe straight to silence or voicemail.

Block “Scam Likely” Numbers Manually

If specific numbers keep harassing you, you can block them one by one.

  • In the Phone app, go to Recents , tap the spam or “Scam Likely” number, then choose Block/report spam or Block.
  • This adds the number to your personal blocked list so it can’t ring you again, and reporting as spam also feeds into wider spam databases to help other users.

You can usually review and unblock numbers later in Settings → Blocked numbers inside the Phone app.

Use Carrier & Third‑Party Call‑Blocking

Many carriers and apps are built specifically to deal with “Scam Likely” calls.

  • Mobile providers often offer free tools like Scam ID (labels calls as “Scam Likely”) and Scam Block (blocks those calls automatically at the network level).
  • Third‑party apps such as Truecaller, Mr. Number, or similar services maintain huge scam databases and let you automatically block high‑risk or known scam numbers while letting normal calls through.

The Federal Trade Commission also recommends using call‑blocking and labeling tools as your first line of defense against scammers, then choosing whether flagged calls are blocked, silenced, or sent to voicemail.

Extra Safety Tips & Best Practices

Stopping the ring is only half the battle; safety decisions matter too.

  • If a call looks suspicious (weird area code, “Scam Likely,” or generic “customer support”), do not answer or call back , especially if you only see a one‑ring missed call.
  • Register your number with your country’s Do Not Call registry where available, and report scam attempts to official complaint portals so regulators and carriers can strengthen their blocking databases.

“Scam Likely” labels are warnings, not guarantees, so it is safer to let those calls go to voicemail and only return calls to numbers you can independently verify.

TL;DR: Turn on Caller ID & spam and block unknown numbers in the Phone app, block repeat offenders from Recents , enable your carrier’s scam‑blocking tools, and treat “Scam Likely” calls as unsafe by default.

Information gathered from public forums or data available on the internet and portrayed here.