• Samsung Galaxy S5
• Verizon Message+
The first message in a new conversation from me reports as "failed."
I can receive text messages and media messages from new recipients and recipients who already have their own conversations in the application.
I've tried working off of wifi to no success, as well as operating over data with no luck.
Most (not all) conversations in the app have been deleted and I've restarted the app by force stopping and clearing data. The problem has not been resolved.
What other trouble shooting methods must be done?