Have a locked 920 on Straight Talk that has worked fine up until this ... Download
Access Point and select AT&T - LTE 1 - Lumia and you .... 1) Delete any existing
Internet & MMS APN profiles stored in the handset, by tapping: Start, Settings, ...8
) Hit Start button, then reboot, and then send yourself a picture ...
Windows Phone... Bearer: Unspecified MMS Name: Straight Talk MMS APN: att.
mvno .... After trying all the apn settings above my phone still wouldnt let me ....
Re: APN Settings for Internet and MMS for Straight Talk Huawei Ascend W1... (re
-enter APN) & Port, leaving the Authentication type as NONE. 8.
The H883G W1 Straight Talk Huawei Windows 8 Phone features the ... of this
phone and put it into any at&t smart phone change the apn settings on the phone.... this windows phone properly so I am unable to send or receive MMS