Customize notifications sound on my mobile device

On mobile devices:

In the conversation list:

1. Tap your Profile in the upper left corner.
2. Tap Settings  .
3. Tap Options.
4. Tap Ringtone, Text Tone, or Ping, and select your desired notification sound.
5. Tap OK.

On Android 8, tap Text Tone to access Channels to customize your Wire notifications.