How to Turn Off Gemini on Android

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Workaround available Android Updated November 14, 2026Based on 5 user reportsHow we research

Quick answer

You cannot uninstall Gemini, but you can switch back to Google Assistant or remove it as the default assistant. Use the Gemini app menu, Settings > Apps > Default apps, and turn off Hey Google, the power-button shortcut and lock-screen access.

Most likely fix: Switch back to Google Assistant

How to fix it

Try these in order — the most common fix is first.

  1. 1. Switch back to Google Assistant

    1. Open the Gemini app and tap your profile picture
    2. Choose Switch to Google Assistant (or Settings > Google Assistant) and confirm
    Did this fix it?
  2. 2. Change the default assistant

    1. Open Settings > Apps > Default apps > Digital assistant app
    2. Pick Google Assistant, or None
    Did this fix it?
  3. 3. Turn off Hey Google and lock-screen access

    1. In the Gemini app open profile picture > Settings > Hey Google and turn it off
    2. Turn off Use Gemini without unlocking under Gemini on lock screen
    Did this fix it?
  4. 4. Change the power-button shortcut

    1. Settings > System > Gestures (or Advanced features on Samsung) > power button or side key
    2. Set it to something other than Gemini, such as Camera
    Did this fix it?

Symptoms

Gemini opens when you say Hey Google or hold the power or home button, and you want the old Google Assistant or no assistant.

Why it happens

  • Gemini replaced Google Assistant as the default on many Android phones
  • It is part of the Google app, so it cannot be uninstalled
  • Separate triggers (voice, button, lock screen) each need turning off

This guide also covers

  • how to turn off gemini
  • disable gemini android
  • switch back to google assistant
  • remove gemini from android
  • gemini opens when i press power button

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