Available for Android 12 and later, the anti-scam feature is baked into Google Dialer, which sends a silent “confirmation signal” to ensure whoever’s calling you is who they appear to be.

Android fake call detection, now rolling out to Pixel and Android 12 devices, uses an end-to-end encrypted RCS handshake to ...

In my case, 2GB of RAM was freed up. However, it’s worth noting that the amount of memory background processes use fluctuates ...