Text messages not in the proper order on Galaxy S6. Messages displayed in the wrong order Samsung Galaxy S6. Sent messages appear before the received message on Samsung Galaxy S6. Messages don’t appear in the right order on Galaxy S6, Galaxy S6 Edge, Galaxy S6 Edge plus.
If your text messages aren’t displayed in the proper order in your conversations then this issue is usually caused by having a wrong “Date & Time” on your smartphone. To fix this problem you only have to set the Date and Time to “automatic”. Here is a step-by-step guide on how to do so:
Go to Settings > Date and time
Make sure “Automatic date and time” and “Automatic time zone” are checked ✓
Test by sending new messages, and issue should be resolved. If the problem continues, delete the conversation history, and start a new one with the number you’re messaging.