Only works, if this is the master device.
*--uri* URI::
-Specify the uri contained in the QR code shown by the new device.
+Specify the uri contained in the QR code shown by the new device. You will need the full uri enclosed in quotation marks, such as "tsdevice:/?uuid=....."
=== listDevices
=== updateProfile
-Update the name and/or avatar image visible by message recipients for the current users.
+Update the name and avatar image visible by message recipients for the current users.
The profile is stored encrypted on the Signal servers.
The decryption key is sent with every outgoing messages (excluding group messages).