This problem has appeared over the past week for me. I make an MMS message and it just sits there and doesnt send. I click to retry sending but nothing happens. The 'H' is show on my notification bar so I know I have data connected fine. MMS come through to me, so do SMS but any MMS I make just sit there and can sit there for days. The odd thing is though... say I have an MMS that just wont send... and I receive an MMS from somebody else - suddenly the one I made is sent. It seems as though the phone/network is waiting until something comes through to me before it will send anything. BUt even more strange is the fact when I surf the web on my phone and the data connection is buzzing along - it still doesnt spark the MMS sending into action. not on 2G or 3G. Does anyone have an idea at all please and this is really annoying me and my operator (O2 UK) say they wont even talk to me about it as I can get a phone signal. Help. Thank you.