why can't I receive picture messages over my samsung zte660.. any suggestions?

[AC Question]

I was able to receive picture messages at first but now it won't download.... did I change a setting wrong that messed it up? how do I fix this issue?

 

[B. Diddy]

Welcome to Android Central! Which phone is that? Is it by Samsung or ZTE?

Which carrier are you using? Are you sure that your mobile data is turned on? Have you checked your APN settings to make sure they're the correct ones for your carrier?