Google has been rolling out new scam protections for Android that use on‑device AI / machine‑learning to help detect scam calls, scammy messages, and shady behaviors during calls. The idea: catch the scam before it steals your info or pushes you to install something dangerous.
What are they?
Some of the protections include:
- In the Phone by Google app: Scam Detection during calls. If the call seems scammy (requests for personal data, payment in gift cards, weird urgencies), you'll get a warning.
- In Google Messages: Scam Detection for texts / SMS / MMS / RCS messages. Flags suspicious patterns mid‑conversation and gives options to report/block.
- Blocking attempts to sideload apps or give accessibility permissions while on a call with unknown contacts.
What's really good & what might be overhyped
👍 What's promising:
- On‑device AI so your conversations aren't sent to Google (privacy‑friendly)
- Real‑time warnings during calls can stop scams as they happen
- Messages protection catching "conversational scams" that start harmless
⚠️ What to watch out for:
- Requires fairly new hardware or specific Android versions
- Scam detection isn't perfect - some real calls might get flagged
- Features are often off by default - you need to enable them
How to Turn On Android's Scam Shields
For Phones using Phone by Google:
- Update your "Phone by Google" app via Play Store
- Open the Phone app → Settings → Scam Detection
- Toggle on "Scam Detection"
- During calls with unknown numbers, you'll get warnings if suspicious
For Messages:
- Update Google Messages via Play Store
- Open Messages → Settings → Spam Protection
- Toggle ON "Scam Detection" for messages
Verdict
Help, not hype - especially if you have a newer phone that supports the features, enable them, and stay alert. These AI shields add a valuable layer of protection, but don't replace the need for personal vigilance.