Cant receive pic msg

[AC Question]

People who try to send pics with a text msg, arn't able to send to me,but I can send pics out.
I have tried finding help in manual and online tutorials without success.

 

[B. Diddy]

Welcome to Android Central! Which phone do you have? Are you sure your mobile data is turned on? Did you have an iPhone before this phone, and if so, did you remember to deactivate iMessage before switching?