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Google Home App 4.20 Adds Automations, Walmart Camera Controls

7/9/2026

Summary

Story summary

Google released Google Home app version 4.20 in the United States, adding Suggested Automations that include routines such as night-time camera activation and scheduled music playback.
The update adds a button for Walmart Onn cameras, letting users toggle the light and long-press to change brightness.
Google fixed a camera live-stream refresh bug, updated Gemini for Home’s visual design, corrected smart lock icons, and made Face Match setup survive network interruptions.

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Story summary

Google released Google Home app version 4.20 in the United States, adding Suggested Automations that include routines such as night-time camera activation and scheduled music playback.
The update adds a button for Walmart Onn cameras, letting users toggle the light and long-press to change brightness.
Google fixed a camera live-stream refresh bug, updated Gemini for Home’s visual design, corrected smart lock icons, and made Face Match setup survive network interruptions.