I've noticed that when I'm connected to a WiFi signal, any MMS I try sending on my iPhone fails and will not send no matter how many times I retry. Turn off wireless or move out of range so I'm no longer connected though and the MMS sends just fine. There's no problem receiving MMS when I'm connected via wireless though. It's as if the iPhone tries sending all data over WiFi instead of cellular when there's an active wireless connection, which it clearly can't do with MMS.
I'm running an iPhone 4 (non-JB) on O2 in the UK with the current O2 carrier settings... anyone else have this problem?
I'm running an iPhone 4 (non-JB) on O2 in the UK with the current O2 carrier settings... anyone else have this problem?