Can I have your full model code and IMEI number via private message?
I'm experiencing the very same problem I read through this thread and tried all the troubleshooting suggestions mentioned. Could someone please let me know how to proceed? Thank you.
Same EXACT issue! I've missed many important text replies bc of this and have also checked and double-checked all settings. It is very frustrating. Any resolutions??
Have you tried the troubleshooting suggested by @SamsungAdam?
Have you tried force stopping, and clearing the cache for the messages app? Have you tried wiping the cache partition on your device?