My iphone only sends picture messages now and again, it wont send any today but yesterday a couple of times it sent fine without problems. Anyone any ideas what it could be?
Are you on T-Mobile by any chance? I was having this problem not so long back and I found the problem to be linked to when my phone was 'roaming' onto Orange.
Rang o2 and they said there is a problem with the new software update and MMS. In the MMS setting under mobile data change the max message size to 50000 and restart the phone. Worked straight away then