I recently switched from AT&T to CC. I have an unlocked galaxy s9. I can't get mms. I called CC and they told me to reset APN settings. Tried with no success. Really don't want to get a new phone as I just got this one, and it worked fine on AT&T. Any solutions?
Hi Janet - I had the same problem and agree with Carl's solution, except:
Hi Janet. Did you use this APN settings below?
Proxy port Blank or Not Set
Proxy push Enabled or None
Authentication type secure, none, or not set
MMS Proxy proxy.mobile.att.net
MMS Port 80
Authentication Type None or Not Set
APN Type default, mms, supl or
If you haven't, can you please try. Let us know how it goes.