Nexus One MMS Problem At&t service, T-Mobile Brand

[mrhotsoup]

I have searched for the problem I have with my Nexus One, but have not found a solution. I can receive some MMS messages not all. I tried to have them send to another phone and it received them. I can send MMS fine, just some of the MMS received come through.

I went to At&t and they said its the phone, and changed the SIM card, but no luck. I have At&t service with the T-Mobile brand Nexus One.

I dont know what to do! Help.

Thanks.

[AndroidIsTheTruth]

Check your setting

settings - Wireless & Networks - Mobile Networks - Access Point Name - Cingular Should be listed. If you need to add a new APN here's the info

APN wap.cingular
Proxy wireless.cingular.com
Port 80
Username WAP@CINGULARGPRS.COM (all caps)
Password: (Should be) CINGULAR1 (all caps Might have to research if it's not)
Server cingulargprs.com
MMSC http://mmsc.cingular.com/
MMS Proxy wireless.cingular.com
MMS Port <not set>
MCC 310
MNC 410
Authentication Type <Not Set>
APN Type default,supl,mms (put this in as shown here)

[mrhotsoup]

I added the new APN, but it still doesn't work. I had my friend try and send me another MMS, but still doesn't work. I don't know if its his service, but I doubt.

[AndroidIsTheTruth]

Originally Posted by mrhotsoup

I added the new APN, but it still doesn't work. I had my friend try and send me another MMS, but still doesn't work. I don't know if its his service, but I doubt.

Not sure then. weird. Could be the network in the area. Reboot your phone or if you got time do a hard reset of the phone to see if it'll alleviate any of the issues.