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  1. Signal Support
  2. Troubleshooting
  3. Troubleshooting FAQ

Articles in this section

  • Disappearing Messages with a Linked Device
  • Troubleshooting Video
  • Troubleshooting graphics issues for Signal Desktop
  • Delivery Issue
  • Registration troubleshooting
  • Troubleshooting Installs or Updates
  • Troubleshoot receiving messages
  • Troubleshooting sending messages
  • Troubleshooting Calling
  • Troubleshooting Notifications
See more

MMS Troubleshooting

Signal is removing SMS/MMS support from Android. Set a new default SMS/MMS app. Follow steps here.

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Related articles

  • Troubleshoot receiving messages
  • Troubleshooting sending messages
  • Signal Permissions & OS Notification Settings
  • Navigate to Settings
  • How do I know my communication is private?
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