Upgrade Steps

TL;DR: From Beeper Desktop → Select the gears icon → Select Chat Networks → Signal → Select the Upgrade button on this screen → Scan QR Code using your Signal App (as if you were setting up Beeper Signal again) → You're done! Your conversations will all be there from your old Signal connection.

Missing Features 

• None! Its the same as the old Signal connection, but more reliable! 

Known Problems

• After migrating, messages sent in some group chats may fail until a message is received in the group.
• After migrating, some DM rooms may not have the correct name or avatar until a message is received in the DM.