Samsung Quick Share agent keeps stopping error pop-up

If you encounter an error pop-up stating that the Quick Share Agent keeps stopping when trying to use Quick Share, this guide provides a solution. The issue may occur if the Quick Share Agent app is outdated. Follow these steps to update the app and resolve the problem.
Two Galaxy S26 Ultra showing the Quick Share interface for sending an image.
Two Galaxy S26 Ultra showing the Quick Share interface for sending an image.

Samsung Quick Share agent keeps stopping error pop-up

1

Check for software updates.

Make sure your device's software is up to date for optimal performance. Swipe down from the top right corner of the screen to open the Quick panel. Tap the Settings icon (the gear), tap Software update, and then follow the on-screen menu to download and install any available updates.

A Galaxy S26 screen showing the settings menu with the Software update option highlighted in a blue box.

2

Update the Quick Share app.

Open the Galaxy Store. Use the search bar to search and select Quick Share. Swipe to the Overview section to check if the software version is v3.5.14.65 or later.

A Galaxy S26 screen showing the Quick Share app page in the Galaxy Store with the app info highlighted in a blue box.

  • If an update is available, tap Update.
  • If no update is available, check back again later.
3

Restart your device.

After updating, restart your device to ensure the changes take effect. Swipe down from the top right corner of the screen to open the Quick panel, and then tap the Power icon. Tap Restart, and then tap Restart again to confirm.

A Galaxy S26 screen showing power options with the green Restart button highlighted in a blue circle.

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