Messenger Pin
PIN Incorrect Logs – Mixin Messenger
Messenger pin message
Testing End-to-End Encrypted Backups and More on Messenger – Messenger News
A New Way to Send a Location in Messenger
Facebook Messenger for Android lets you pin chats right to your home screen
Facebook Messenger: 20 awesome tips and tricks you may not know
Gabriel The Archangel Messenger Angel Lapel Pin and Card
Testing End-to-End Encrypted Backups and More on Messenger – Messenger News
How to use messengers on computer in the Opera browser - Blog