You're not alone: This email from Google's Gemini team was concerning (Updated: Google statement)
www.androidauthority.com
The email states that starting July 7, Gemini will "help" with Phone, Messages, and WhatsApp, even if Gemini Apps Activity is turned off.

Google’s Gemini team is apparently sending out emails about an upcoming change to how Gemini interacts with apps on Android devices. The email informs users that, come July 7, 2025, Gemini will be able to “help you use Phone, Messages, WhatsApp, and Utilities on your phone, whether your Gemini Apps Activity is on or off.” Naturally, this has raised some privacy concerns among those who’ve received the email and those using the AI assistant on their Android devices.

    • Excrubulent@slrpnk.netEnglish
      2·
      11 hours ago

      Thanks, I’ve wanted to do this for ages, but I got this current phone before I knew about grapheneos and the compatibility issue. Now all I need is to fully switch my main email and I’ll be significantly de-googled.