Why Google is linking your phone number to all your signed-in accounts

Google is quietly verifying and attaching your phone number across all your signed-in Google accounts, according to reporting ...

Google Is Quietly Linking Your Phone Number To Other Android Accounts

Adding a new SIM to your phone links it to all Google accounts, and any new Google accounts you add all inherit your phone ...
Android Authority

PSA: Google is silently linking your phone number across all signed-in accounts

Google now automatically verifies and attaches your phone number to every Google account signed in on your Android device without explicit prompts. Google updated its documentation between August and ...