Why can't I no longer send .gif files in my texts?

[AC Question]

I used to be able to send texts with .gif files attached (they were viewed as multimedia messages). Now, ever since I did a software update, the send is canceled. The attachment is not viewed as a multimedia message any longer.

 

[B. Diddy]

Welcome to Android Central! Which phone? I assume mobile data is on, correct? Have you double-checked your APN settings?