If Hangouts is the default SMS messaging app on your phone in the Android Settings and outgoing messages you send from MightyText are not appearing in your Hangouts threads, please do the following.
- Send a message from MightyText.
- Using the BACK KEY on your phone, close the Hangouts app.
- Re-open Hangouts on your phone.
- Go to the thread associated with the message you had just sent using MightyText.