Originally Posted by graydiggy
Make sure you have mobile data enabled.
Sent from my SM-N9005 using XDA Premium 4 mobile app
Thank you for your reply. I have checked and moblie data is enabled. I tried these apn settings from Galaxy Nexus Q&A, Help & Troubleshooting, APN settings for AT&T ??? I found the second set of apn settings giving by daystrom for phones on smartphones on 4g to work. thank you again I really do appreciate the help.